471841A.101
Nokia Flexi EDGE Base Station, Rel. EP2,
Product Documentation, v.1
Nokia Flexi EDGE BTS System
Module (ESMA) Description
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Nokia Flexi EDGE BTS System Module (ESMA) Description
The information in this document is subject to change without notice and describes only the
product defined in the introduction of this documentation. This documentation is intended for the
use of Nokia Siemens Networks customers only for the purposes of the agreement under which
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The information or statements given in this documentation concerning the suitability, capacity, or
performance of the mentioned hardware or software products are given “as is” and all liability
arising in connection with such hardware or software products shall be defined conclusively and
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Nokia Siemens Networks has made all reasonable efforts to ensure that the instructions
contained in the document are adequate and free of material errors and omissions. Nokia
Siemens Networks will, if deemed necessary by Nokia Siemens Networks, explain issues which
may not be covered by the document.
Nokia Siemens Networks will correct errors in this documentation as soon as possible. IN NO
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and they are mentioned for identification purposes only.
Copyright © Nokia Siemens Networks 2008. All rights reserved.
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Contents
Contents
Contents 3
1
2
Summary of changes 5
Nokia Flexi EDGE System Module (ESMA) 7
3
System Module (ESMA) main blocks 13
4
4.1
System Module (ESMA) power requirements 15
System Module (ESMA) lightning protection 16
5
System Module (ESMA) interfaces 17
6
6.1
System Module (ESMA) dimensions and weight 25
Transmission sub-module dimensions and weight 26
7
System Module (ESMA) LED indications 27
8
8.1
8.2
8.3
8.6
8.7
8.8
Appendix: Contents of delivery 31
Contents of the System Module (ESMA) delivery 31
Contents of the transmission interface E1 sub-module (FIEA) delivery 31
Contents of the transmission interface Flexbus sub-module (FIFA)
delivery 32
Contents of the transmission interface E1/T1 sub-module (FIPA)
delivery 32
Contents of the transmission interface E1/T1 sub-module (FIQA)
delivery 32
Contents of the transmission interface E1 sub-module (FIYA) delivery 33
Contents of the transmission cable deliveries (FTCx) 33
Contents of the transmission cable deliveries (FIQA FIYA) 34
9
9.1
Appendix: System Module connector pin assignments 37
System Module (ESMA) connector pin assignments 37
8.4
8.5
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Nokia Flexi EDGE BTS System Module (ESMA) Description
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Summary of changes
1
Summary of changes
Changes between issues 3-0 and 2-0
Updated chapters:
.
Nokia Flexi EDGE System Module (ESMA) updated with information
on FIYA and FIQA. Network interface alternatives in PWE and TDM
mode added.
.
System Module (ESMA) main blocks Abis Over IP/Ethernet added to
the bullet list.
.
System Module (ESMA) power requirements updated with power
consumption figure for ESMA with FIQA and FIYA. A note added
under ESMA lightning protection table.
.
EDGE System Module (ESMA) interfaces updated with information
on FIYA and FIQA. Transmission interfaces added to the figure
ESMA front panel connector and labels.
.
Transmission sub-module dimensions and weight updated with
information on FIYA and FIQA dimensions and weight.
.
System Module (ESMA) LED indications updated with information
on FIYA and FIQA. ESMA LEDs table updated.
.
Appendix: Contents of delivery delivery contents for transmission
sub-modules and transmission cables added.
.
Appendix: System Module (ESMA) connector pin assignments pin
assignments edited.
Changes between issues 2-0 and 1-0
New chapters:
.
Summary of changes
Updated chapters:
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Nokia Flexi EDGE BTS System Module (ESMA) Description
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.
Nokia Flexi EDGE System Module (ESMA) edited and updated with
information on the stand-by switch (PWR) on the front panel of the
System Module power distribution unit.
.
System Module (ESMA) main blocks: FEPD information updated.
.
System Module (ESMA) power requirements updated with
information on System Module (ESMA) lightning protection. FIFA
power consumption information updated.
.
EDGE System Module (ESMA) interfaces information on EAC
connector alarm outputs 5 & 6 added and locations of LEDs added
to figures. Updated table FIPA transmission sub-module front panel
connectors and interfaces.
.
System Module (ESMA) LED indications updated with information
on ESMA power distribution sub-module (FEPD) LED indications.
.
Contents of the System Module (ESMA) delivery: information on
connector rubber boots updated and pull-out tool added.
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Nokia Flexi EDGE System Module (ESMA)
2
Nokia Flexi EDGE System Module
(ESMA)
The System Module (ESMA) is a unit providing BTS common
functionalities and external and internal connections for the whole BTS.
The BTS software is stored in the System Module.
The System Module also receives and stores the unit identification
information of all other units of the BTS. The System Module supports
configurations of up to 12 TRXs. This equals to 6 x Dual TRX Modules
(EXxA). For larger configurations, the System Extension Module (ESEA) is
used along with the System Module.
Note that one ESMA is always needed per BCF (object in BSC).
The main functions of the System Module are:
.
BTS O&M
.
BTS integrated transport
.
Module bus control and BTS synchronisation
.
Power distribution (48 VDC) to other modules
See the following figure for an isometric view of the System Module.
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Figure 1.
Isometric view of the System Module (ESMA)
BTS O&M
Main BTS O&M functions are:
.
Software downloading (There can be simultaneously two software
versions in a System Module)
.
Configuration management (BTS configuration autodetection)
.
Alarm handling and recovery
.
BTS reference clock management
.
External alarms and controls (EAC). The System Module provides
12 alarm input and six control output connections. When more than
12 alarm inputs are needed, a System External Alarm Module
(FSEB) can be used
BTS integrated transport
The System Module handles external and internal transmission of the
BTS. It has the physical transmission interfaces from the BTS to the BSC,
and it terminates the Abis interface.
There are four different network interface alternatives in TDM mode:
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.
E1 symmetric 120 ohms, RJ48
.
T1 symmetric 100 ohms, RJ48
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Nokia Flexi EDGE System Module (ESMA)
.
E1 asymmetric 75 ohms, SMB
.
Nokia FlexBus for Nokia microwave radios, TNC
There are two different network interface alternatives in PW mode:
.
100Base-T Ethernet (RJ48)
.
1000Base-LX or 1000Base-SX optical Gigabit Ethernet (requires
additional SFP module)
These come as separate plug-in sub-module variants which are inserted
into the System Module. There is space for one transmission sub-module
in the System Module. For further information on Nokia Flexi EDGE BTS
Pseudo-Wire Emulation (PWE) support, see Nokia Flexi EDGE BTS
Commissioning.
Table Alternative transport sub-modules and supported interfaces
summarises the physical interfaces that the System Module integrated
transport supports.
Table 1.
Alternative transport sub-modules and supported interfaces
Sub-module type
Interface
Number of interfaces per
System Module
E1/T1 transmission submodule (FIPA)
E1/T1 (symmetric)
8
E1 transmission sub-module
(FIEA)
E1 (asymmetric)
8
FlexBus transmission submodule (FIFA)
FlexBus (integrated coaxial
copper interfaces for Nokia
microwave radios)
2
E1/T1 and PWE transmission E1/T1 (symmetric)
sub-module (FIQA)
100Base-T Ethernet
E1 and PWE transmission
sub-module (FIYA)
4
2 (1 interface usable)
1000Base-LX or 1000BaseSX Ethernet
1
E1 (asymmetric)
4
100Base-T Ethernet
1000Base-LX or 1000BaseSX Ethernet
2 (1 interface usable)
1
An optional FlexiHub module is available for transmission enhancements.
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Following figures show the transmission sub-modules.
DN70286497
Figure 2.
Isometric view of the transmission sub-module FIPA
DN70286516
Figure 3.
Isometric view of the transmission sub-module FIEA
DN70286504
Figure 4.
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Isometric view of the transmission sub-module FIFA
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Figure 5.
Isometric view of the transmission sub-module FIQA
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Figure 6.
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Isometric view of the transmission sub-module FIYA
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Module bus control and BTS synchronisation
The System Module has an integrated BTS internal and external
synchronisation functionality. It can be synchronised to the incoming Abis
line or to an external synchronisation source (other BTS or Location
Measurement Unit, LMU). It distributes the clock signals within the BTS
and can maintain clock synchronisation if the external synchronisation
source is lost.
The System Module also acts as a main communication link within the
BTS and the connected modules (Dual TRX module, Remote Tune
Combiner module) via the Module Bus.
Power distribution
The operating power is supplied to Nokia Flexi EDGE BTS from a single
point in the System Module. The System Module distributes the 48 VDC
power further to up to six other modules of the BTS. The power distribution
capability can be increased with an additional System Extension Module.
The main function of the System Extension Module is to increase the
number of Dual TRX Module connections.
There is a stand-by switch (PWR) on the front panel of the System Module
power distribution unit. The switch is used for switching System Module
unit power ON/Stand-by when DC input voltage is connected. When DC
power is connected to the System Module, the default mode is "ON", even
if the last mode was "Stand-by" when DC power was disconnected.
Switching to "Stand-by" mode disables power to all Dual TRX Modules
connected to the System Module.
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System Module (ESMA) main blocks
3
System Module (ESMA) main blocks
System Module (ESMA) includes the following functional blocks:
.
System control block
.
BTS O&M
.
TRS O&M
.
Transport network layer procedures
.
System Module control
.
System timing block
.
Common system reference frequency and air interface timing
generation
.
BTS frame clock and frame number generation
.
Interface to Location Measurement Unit (LMU)
.
External synchronization I/O
.
System interfaces block
.
Ethernet switching of Gigabit/Fast Ethernet data
.
Interface to TRX and RTC Modules via Gigabit/Fast Ethernet
(autonegotiation)
.
Local Management Port (LMP) interface
.
Fan control
.
Transport interfaces block
This block is the transmission sub-module.
.
Interface to physical (electrical/RF) transport media
.
Timing reference extraction for BTS centralized timing
.
Controlled by transport block controller (concerns only the
Flexbus interface sub-module)
.
Ethernet interface for Abis Over IP/Ethernet
.
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External interfaces block
.
External Alarms and Controls (EAC) interfaces
.
Visual indicators (LEDs)
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Nokia Flexi EDGE BTS System Module (ESMA) Description
.
.
Management interfaces to external units and site support
system
FPA (Flexi Power Alarm) interfaces
.
Power supply block
.
Module internal power supply
.
Power distribution unit (PDU or FEPD)
.
Power distribution to TRX Modules and RTC Modules
.
Power distribution to System Module internal sub-modules or
units
.
Fuse protection of separate power supply interfaces
Following figure presents the functional blocks of the System Module.
FEPD
POWER
FAN TRAY
FEPD
FANs
INTEGRAL
PSM
6 x ALARM
OUT
Alarm
Interface
ALARM
12 x ALARM
IN
SS
SS
Q1
Q1
L2 switch
& sync
CORE BLOCK
X-Connect
LoopProtection
Abis Term.
LMP
PLUG-IN:
E
1/T1 symm.
E1 coax.
FEIB
Abis Interface
GE & Sync
to DTRX
LMP
FlxA
SYNC
SOUT
SIN
SOUT
SIN
OCXO &
CONTROL
DN70246965
Figure 7.
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System Module main blocks
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System Module (ESMA) power requirements
4
System Module (ESMA) power
requirements
Table 2.
System Module (ESMA) power requirements
Property
Value
Nominal system voltage
48 V DC
Input voltage range
40.5 - 57 V DC
Table 3.
System Module (ESMA) maximum power consumption
Module
Maximum
power
consumption
ESMA E1/T1 (FIPA, FIEA)
55 W
ESMA E1/T1 (FIPA, FIEA)
with LMU and FSEB
68 W
ESMA Flexbus (FIFA)
(includes two microwave
radio units)
76 W
ESMA Flexbus (FIFA) with
LMU and FSEB
148 W
ESMA E1/T1 & PW (FIQA)
55 W
ESMA E1 & PW (FIYA)
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Nokia Flexi EDGE BTS System Module (ESMA) Description
4.1
System Module (ESMA) lightning protection
Table 4.
System Module (ESMA) lightning protection
Interface
Lightning surge level
Telecom ports
0.5 kV 1.2/50 µs pulse (ETSI Type Approval
requirement EN 301 489-1)
Use only tested IP55 class cables with seals
provided by Nokia Siemens Networks.
The cable shielding must be connected to the
relevant ground pins at the Digital Distribution
Frame DDF/ NTU respectively Network Interface
Unit NIU as close as possible in order to avoid
EMC interfering effects. Additional county specific
grounding regulations for Telecom wiring
installations might apply!
The FlexiBTS IuB/ Abis Telecom interface is a
SELV circuit and must not be directly connected to
TNV circuits.
The Flexi IuB/ Abis interfaces can be connected to
the telecommunication network only through a
Network Terminating Unit NTU/ Network Interface
Unit NIU that provides overvoltage protection and
needed isolation.
Control/EXT ports
+/- 4 kV, 10/700 µs pulse, Rs=25 Ω (between center
conductors and shield)
Note that if the Flexi EDGE System Module (ESMA) or System Extension
Module (ESEA) is located more than 10 meters (32.8 ft.) from the site
support system in outdoor installations, then the Flexi System Over
Voltage Protection (FSEC) (or other similar OVP) is required for the DC
power feed. In this case, the OVP for the site support system does not
protect the ESMA or ESEA module(s) from overvoltage spikes (e.g.
caused by nearby lightning). For example, an FSEC (or other similar OVP)
is required when Flexi EDGE BTS is installed at the top of a mast and the
site support system is located at the bottom of the mast. In this case, the
OVP for the site support system will not protect the Flexi EDGE BTS,
therefore an FSEC or other OVP must be installed on or next to the BTS.
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System Module (ESMA) interfaces
5
System Module (ESMA) interfaces
Bus 5
Bus 3
PWR2/8
PWR4/10
Bus 4
PWR5/11
Bus 6/Out
PWR3/9
Bus 2
Sync OUT
PWR6/12
FEPD LED
PWR
PWR1/7
EAC
V48 (+/-)
Bus 1
SS
Sync IN
FPA
Caution,
Hot
Surface
LED (ESMA)
Electrostatical
sensitive
device
FIxA LED
Interchangeable Transport module:
8xE1, 8xE1/T1, 2x Flexbus,
4xE1+2xFE+1xGE or 4xE1T1+2xFE+1xGE
Q1
LMP
Electrostatical
sensitive
device
Figure 8.
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Nokia Flexi EDGE System Module (ESMA) front panel connectors
and labels
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Table 5.
Nokia Flexi EDGE System Module (ESMA)
front panel connectors and interfaces
Label name on module Function
Connector type
Interface(s)
V48N (+/-)
-48 V DC input power for the
base station.
M10 terminal bolts
FPMA, FPDA, site support,
or other external power
supply
PWR 1/7…PWR 6/12
-48 V DC output power with fuse Multi-Beam XL
protection to six other modules.
EXxA, ECxA, FCFA
BUS 1…BUS 6/OUT
6 x Ethernet (1000 Base-T)
MDR 26 F RA
EXxA, ECxA, ESEA
EAC*
External alarm and control
interface
MDR 36 F RA
FSEB, FSAA, customer
alarm inputs or control
outputs
Sync OUT
Base station synchronisation
chaining out
MDR 14 F RA
External BTS
Sync IN
Base station synchronisation
chaining in
MDR 26 F RA
External BTS, LMUB
SS
Site Support alarm
RJ45
-
FPA
Flexi power alarm
RJ45 shielded
FPAA, FPBA, FPDA
Q1
Q1 management interface
RJ45 shielded
Nokia Q1 managed
network elements
LMP
Local management port
RJ45 shielded
Laptop or other computer
External 2Mhz (only in PW
mode)
* The alarm outputs 5 & 6 are open collector circuits. The outputs are in
floating state with no load (relays not connected). Load is needed for
output testing. Usually relays are connected between the alarm outputs
and the alarm power supply outputs 5 & 6.
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System Module (ESMA) interfaces
Transmission interface E1 sub-module (FIEA) interfaces
2M signal
input
2M signal
output
2M signal
input
2M signal
output
ground
ground
ground
ground
Tx8 Rx8
Tx6 Rx6
Tx7 Rx7
Tx3 Rx3
Tx5 Rx5
Tx4 Rx4
Tx1 Rx1
Tx2 Rx2
LED
Electrostatical
sensitive device
DN70165032
Figure 9.
Table 6.
FIEA transmission sub-module front panel connectors and labels
FIEA transmission sub-module front panel
connectors and interfaces
Label name on module Description
Connector type
Interface(s)
Tx1 Rx1...Tx8 Rx8
SMB
External transmission
equipment
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Eight Transmission (Abis)
interfaces - unbalanced (coaxial)
E1
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Transmission interface Flexbus sub-module (FIFA) interfaces
LED
LED
FB1
LED
FB2
Electrostatical
sensitive device
Figure 10.
Table 7.
DN70165044
FIFA transmission sub-module front panel connectors and labels
FIFA transmission sub-module front panel
connectors and interfaces
Label name on module Description
Connector type
Interface(s)
FB1, FB2
TNC
Nokia FlexiHopper
microwave radios
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Transmission (Abis) interface Flexbus (Nokia proprietary PDH
radio)
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System Module (ESMA) interfaces
Transmission interface E1/T1 sub-module (FIPA) interfaces
876 54321
IF8
IF7
IF6
IF5
1
2
3
4
5
6
In In +
Gnd
Out Out +
Gnd
IF4
IF3
IF2
IF1
LED
Electrostatical
sensitive device
Figure 11.
Table 8.
DN70165056
FIPA transmission sub-module front panel connectors and labels
FIPA transmission sub-module front panel
connectors and interfaces
Label name on module Description
Connector type
Interface(s)
IF1 ... IF8
RJ48 shielded
External transmission
equipment
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Eight transmission (Abis)
interfaces - balanced E1/T1
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Transmission interface E1/T1 sub-module (FIQA) interfaces
IF4
IF2
EIF3
EIF1
FIQA
IF3
EIF2
IF1
Electrostatical
sensitive
device
LED
Caution,
Hot
Surface
DN70540929
Figure 12.
FIQA transmission sub-module front panel connectors and labels
Table 9.
FIQA transmission sub-module front panel connectors and
interfaces
Label name on
module
Description
Connector type
Interface(s)
IF1 ... IF 4
Four transmission
(Abis) interfaces balanced E1/T1
RJ48 shielded
External
transmission
equipment
PWE mode: Configurable E1
signal as
synchronization
input (IF1 ... IF4)
-E1 signal as
synchronization
output (IF4 only)
Note that the
synchronization
output is not
configurable
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System Module (ESMA) interfaces
Table 9.
FIQA transmission sub-module front panel connectors and
interfaces (cont.)
Label name on
module
Description
Connector type
Interface(s)
EIF1 ... EIF2
Two PWE
transmission (Abis)
interfaces 100Base-T (Fast
Ethernet)
RJ48 shielded
Ethernet/IP based
packet switched
network
EIF3
One PWE
transmission (Abis)
interfaces 1000Base-SX or
1000Base-LX
(Gigabit Ethernet)
requires additional
SFP module
SFP connector/cage Ethernet/IP based
packet switched
network
The FIQA PWE channels do not support T1 operation mode.
Transmission interface E1 sub-module (FIYA) interfaces
Tx4 Rx4
EIF3
Tx2 Rx2
EIF1
FIYA
Tx3 Rx3
Tx1 Rx1
EIF2
Electrostatical
sensitive
device
LED
Caution,
Hot
Surface
Figure 13.
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DN70540932
FIYA transmission sub-module front panel connectors and labels
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Table 10.
FIYA transmission sub-module front panel connectors and interfaces
Label name on
module
Description
Connector type
Interface(s)
Tx1 RX1 ... Tx4
Rx4
Four Transmission
(Abis) interfaces unbalanced
(coaxial) E1
SMB
External
transmission
equipment
Ethernet/IP based
packet switched
network
PWE mode: Configurable E1
signal as
synchronization
input (Tx1 Rx1..Tx4
Rx4)
-E1 signal as
synchronization
output (Tx4 Rx4
only)
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EIF1 ... EIF2
Two PWE
transmission (Abis)
interfaces 100Base-T (Fast
Ethernet)
RJ48 shielded
EIF3
One PWE
transmission (Abis)
interfaces 1000Base-SX or
1000Base-LX
(Gigabit Ethernet)
requires additional
SFP module
SFP connector/cage Ethernet/IP based
packet switched
network
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System Module (ESMA) dimensions and weight
6
System Module (ESMA) dimensions and
weight
The dimensions of the Flexi EDGE System Module are presented in the
table below.
Table 11.
ESMA dimensions and weight
Property
Width
1)
Value
447/492 mm
(17.6/19.4 in.)
Height
133 mm
(5.2 in.)
Depth
2)
422/560 mm
(16.6/22.1 in.)
Weight without
transmission sub-modules
8.6 kg
(19 lbs)
1)
Width of the casing without front covers/with front covers
2)
Depth of the casing without front covers/with front covers
Maximum dimensions of the module without a casing or cover are: Front
panel width 483 mm (19 in.), module width less than 447 mm (17.6 in.) and
depth less than 432 mm (17 in.)
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Nokia Flexi EDGE BTS System Module (ESMA) Description
6.1
Transmission sub-module dimensions and weight
The dimensions of the transmission sub-modules (FIEA, FIFA, FIPA) are
presented in the table below.
Table 12.
Transmission sub-module dimensions and weight
Property
Value
Width
262 mm
(10.3 in.)
Height
40 mm
(1.6 in.)
Depth
165 mm
(6.5 in.)
Weight
FIPA
0.63 kg (1.3 lbs)
FIEA
0.65 kg (1.4 lbs)
FIFA
0.81 kg (1.7 lbs)
The dimensions of the transmission sub-modules (FIQA, FIYA) are
presented in the table below.
Table 13.
Transmission sub-module dimensions and weight
Property
Value
Width
265 mm
(10.4 in.)
Height
40 mm
(1.6 in.)
Depth
195 mm
(7.6 in.)
Weight
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FIQA
0.9 kg (1.9 lbs)
FIYA
0.97 kg (2.1 lbs)
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System Module (ESMA) LED indications
7
System Module (ESMA) LED indications
System Module (ESMA) has one tri-colour LED on the front panel to
indicate the operational status of the module and all fault conditions during
operation.
Table 14.
ESMA LED indications
Colour
Explanation
Stable red
BTS_OM SW is not running
BCF/TRS critical alarm (except during platform startup),
or
BCF reset
Blinking red
BCF/TRX major alarm (except during platform startup
or BCF reset)
Stable yellow
BCF is locked (except during platform startup or BCF
reset)
Normal mode: BCF SW is loading (OMU signal off);
BCF is configuring (OMU signal off)
Blocked BCF: BCF is in supervisory mode or
background SW loading
Blinking yellow
Platform startup
Normal mode: auto detection in progress; BCF is
commissioning or waiting for LDAP; BCF is configuring
(OMU signal on)
Local module: auto detection in progress; BCF is
commissioning or configuring
Stable green
Normal mode: BCF is in supervisory mode; BCF
background SW is loading (OMU signal off)
Local mode: BCF is in supervisory mode
Blinking green
Normal mode: BCF SW is loading or background SW is
loading (OMU signal on)
Local mode: BCF background SW is loading
Cycling colours
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BCF Highlight
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Nokia Flexi EDGE BTS System Module (ESMA) Description
The difference between background SW is loading and BCF SW is loading
is that BCF SW loading is what happens in BTS startup (after BCF/BTS
reset (SW/HW reset)). The background SW is loading is what happens
during runtime, for example, calls maybe on going.
Tables below describe the transmission sub-module LED indications:
Table 15.
FIPA/FIEA LED indications
Colour
Explanation
Dark
Power off
Stable red
Interface card has power but it is not detected
Stable green
Interface card is detected by the System Module
Table 16.
FIFA main status LED indications
Colour
Explanation
Stable red
One or more data lines are not operating correctly, or
The fault is in the indoor unit, outdoor units, or far-end
units.
Stable yellow
The indoor unit, outdoor units, or far-end units have
active alarm(s). (LED will be stabilized for alarm status
in about 30s after power on) The data is transmitted in
this configuration, but may not be transmitted in other
configurations or if another failure occurs. The overall
performance capability is reduced., or
SW boot (LED is yellow only during the first second after
power on. Afterwards LED blinks all colours during
application SW startup).
Stable green
Both terminals over this hop are operating normally and
no alarms are active
A blinking green LED indicates that there is a
connection to the node manager
All colours blinking
28 (41)
Application SW startup
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System Module (ESMA) LED indications
Table 17.
FIFA Flexbus status LED indications
Colour
Status
Dark
No power feed or Tx signal (IU-IU connection can be
active, however)
Blinking green
DC power feed to the outdoor unit active, Tx signal not
active
Stable green
DC power feed to the outdoor unit and Tx signal active
Table 18.
FEPD LED indications
Colour
Status
Red
Transitional (shutdown or startup)
Fault condition (over-current, output short
circuit on any output, low input voltage,
high input voltage)
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Green
Operating normally
Yellow
Stand-by
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Nokia Flexi EDGE BTS System Module (ESMA) Description
30 (41)
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Appendix: Contents of delivery
8
Appendix: Contents of delivery
8.1
Contents of the System Module (ESMA) delivery
Table 19.
Description
Product code
Quantity
System Module (ESMA):
470246A
1
.
.
.
8.2
M5 screws
4
AWG 4/2 (25/35 mm2) connector rubber
boots
2
Pull-out tool
1
Contents of the transmission interface E1 submodule (FIEA) delivery
Table 20.
Flexi transmission interface E1 asymmetrical sub-module (FIEA)
delivery contents
Description
Product code Quantity
Flexi transmission interface E1 asymmetrical submodule (FIEA):
470247A
.
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Nokia Flexi EDGE System Module (ESMA) delivery contents
Screws (pre-installed)
# Nokia Siemens Networks
1
4
31 (41)
Nokia Flexi EDGE BTS System Module (ESMA) Description
8.3
Contents of the transmission interface Flexbus
sub-module (FIFA) delivery
Table 21.
Description
Product code
Quantity
Flexi transmission interface Flexbus sub-module
(FIFA):
471007A
1
.
8.4
Flexi transmission interface Flexbus sub-module (FIFA) delivery
contents
4
Screws (pre-installed)
Contents of the transmission interface E1/T1 submodule (FIPA) delivery
Table 22.
Flexi transmission interface E1/T1 symmetrical sub-module (FIPA)
delivery contents
Description
Product code Quantity
Flexi transmission interface E1/T1 symmetrical sub- 470248A
module (FIPA):
.
8.5
1
4
Screws (pre-installed)
Contents of the transmission interface E1/T1 submodule (FIQA) delivery
Table 23.
Flexi transmission interface E1/T1 and PWE symmetrical submodule (FIQA) delivery contents
Description
Product code Quantity
Flexi transmission sub-module FIQA:
471607A
1
PW 100Base-T Ethernet (RJ48) + 4xE1/T1
symmetrical 120/100 ohm (RJ48) + optional optical
GE (SFP)
32 (41)
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Appendix: Contents of delivery
Table 23.
Flexi transmission interface E1/T1 and PWE symmetrical submodule (FIQA) delivery contents (cont.)
Description
.
8.6
Product code Quantity
4
Screws (pre-installed)
Contents of the transmission interface E1 submodule (FIYA) delivery
Table 24.
Flexi transmission interface E1 and PWE asymmetrical sub-module
(FIYA) delivery contents
Description
Product code Quantity
Flexi transmission sub-module FIYA:
471719A
1
PW 100Base-T Ethernet (RJ48) + 4xE1
asymmetrical 75 ohm (SMB) + optional optical GE
(SFP)
.
8.7
Contents of the transmission cable deliveries
(FTCx)
Table 25.
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4
Screws (pre-installed)
FTCA/FTCB transmission cable deliveries (used with the E1/T1
transmission sub-module FIPA)
Description
Product code
Quantity
FTCA OD Cable RJ48C – TQ-M/0 120 ohm 5 m
(16.4 ft)
470312A
1
FTCB OD Cable RJ48C 120ohm 15 m (49.2 ft)
470309A
1
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Table 26.
Description
Product code
Quantity
FTCD OD Cable SMB-F/0 - BT43-F/0 75 ohm 5 m
(16.4 ft)
470313A
1
FTCE OD Cable SMB-F/0 75 ohm 15 m (49.2 ft)
470310A
1
Table 27.
8.8
FTCD/FTCE transmission cable deliveries (used with the E1
transmission sub-module FIEA)
FTCJ transmission delivery (used with the Flexibus transmission
sub-module FIFA
Description
Product code
Quantity
FTCJ OD Cable TNC-F/0-TNC-M/0 2.5 m (8.2 ft)
471391A
1
Contents of the transmission cable deliveries (FIQA
FIYA)
Table 28.
Transmission cable deliveries (used with the transmission submodules FIQA and FIYA)
Description
Cable
TDM (E1/T1 cables)
TDM cables for FIPA can be used for FIQA in
TDM mode
Product
code
Quantity
1
TDM cables for FIEA can be used for FIYA in
TDM mode
Fast Ethernet cables
Gigabit Ethernet long-haul
Fiber (for Gigabit Ethernet
according 1000Base-LX
standard)
SFP
34 (41)
FTCR OD Cable RJ45 CAT5E 15m
471408A
1
FTCS OD Cable RJ45 CAT5E 30m
471717A
1
FTCT OD Cable RJ45 CAT5E 50m
471718A
1
FTCH OD Cable LC SM 1310 15 m
470311A
1
FOSC Flexi Optical Telecom SFP GbE 1310nm
SM
471880A
1
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Appendix: Contents of delivery
Table 28.
Description
Transmission cable deliveries (used with the transmission submodules FIQA and FIYA) (cont.)
Cable
Product
code
Quantity
Gigabit Ethernet short-haul FSFB Flexi System Fibre B 50m
Fiber (for Gigabit Ethernet
FSFC Flexi System Fibre G 100m
according 1000Base-SX
standard)
FSFF Flexi System Fibre F 10m
471395A
1
FSFG Flexi System Fibre G 20m
471708A
471709A
FSFI Flexi System Fibre I 40m
471710A
FSFK Flexi System Fibre K 75m
471711A
FSFD Flexi System Fibre D 4m
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471707A
FSFH Flexi System Fibre H 30m
FSFP Flexi System Fibre P 200m
SFP
471396A
471712A
471743A
FSFO Flexi System Fibre HF 2m
471851A
FSFQ Flexi System Fibre HF 50m
471852A
FOSD Flexi Optical Telecom SFP GbE 850nm
MM
471881A
# Nokia Siemens Networks
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Nokia Flexi EDGE BTS System Module (ESMA) Description
36 (41)
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Appendix: System Module connector pin assignments
9
9.1
Appendix: System Module connector pin
assignments
System Module (ESMA) connector pin assignments
The pin assignments for the connectors on the System Module front panel
are described in the tables below.
Table 29.
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EAC connector pin assignments
Signal
Pin
Pin
Signal
EXT_CO0
1
19
+5V/150mA
EXT_CO1
2
20
+5V/150mA
EXT_CO2
3
21
+5V/150mA
EXT_CO3
4
22
+5V/150mA
EXT_CO4
5
23
+5V/CAN_L
EXT_CO5
6
24
+5V/CAN_H
EXT_AL0
7
25
GND
EXT_AL1
8
26
GND
EXT_AL2
9
27
GND
EXT_AL3
10
28
GND
EXT_AL4
11
29
GND
EXT_AL5
12
30
GND
EXT_AL6
13
31
GND
EXT_AL7
14
32
GND
EXT_AL8
15
33
GND
EXT_AL9
16
34
GND
EXT_AL10
17
35
GND
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Table 29.
Signal
Pin
Pin
Signal
EXT_AL11
18
36
GND
Table 30.
TRX connector pin assignments
Signal
PIN
PIN
Signal
Signal Groups
TRXMD
1
14
GND
TRX Module
Detection / GND
GND_SFCRT
2
15
SFCRTN+
SF Bn+
3
16
SFCRTn-
System frame return
reserv.
SF Bn-
4
17
GND_SFB
System Frame Burst
GND_D
5
18
TPn_BI_DD+
TPn_BI_DC+
6
19
TPn_BI_DD-
TPn_BI_DC-
7
20
GND_C
GND_B
8
21
TPn_BI_DB+
TPn_BI_DA+
9
22
TPn_BI_DB-
TPn_BI_DA-
10
23
GND_A
GND
11
24
NC
SCLKn+
12
25
GND_TRXMD Ground for TRX
detect
SCLKn-
13
26
GND_SCLK
Table 31.
38 (41)
EAC connector pin assignments (cont.)
Gigabit Ethernet
(1000Base-T)
System Clock (6.5
MHz)
SIN connector pin assignments
Signal
PIN
PIN
Signal
PPS_INP
1
14
Not connected
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Appendix: System Module connector pin assignments
Table 31.
Signal
PIN
PIN
Signal
PPS_INN
2
15
Not connected
FN_INP
3
16
GND
FN_INN
4
17
SCD
FCK_INP
5
18
GND
FCK_INN
6
19
REF2M_OUT
REF2M_IN
7
20
GND
Creepage
8
21
Not connected
LMU48V
9
22
LMU48VRTN
LMU48V
10
23
LMU48VRTN
Creepage
11
24
Not connected
TSTCLK
12
25
TSTFCLK
(REF10M_IN)
13
26
GND
Table 32.
Sync OUT connector pin assignments
Signal
PIN
PIN
Signal
PPS_OUTP
1
8
Not connected
PPS_OUTN
2
9
Not connected
FN_OUTP
3
10
GND
FN_OUTN
4
11
TSTCLK
FCK_OUTP
5
12
GND
FCK_OUTN
6
13
TSTFCLK
REF2M_OUT
7
14
GND
Table 33.
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SIN connector pin assignments (cont.)
Q1 connector pin assignments
PIN
Signal
Function
Technology
Direction
1
NC
Not connected
-
-
2
NC
Not connected
-
-
3
Q1_OUT_P
Q1 out plus
RS-485
Output
# Nokia Siemens Networks
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Nokia Flexi EDGE BTS System Module (ESMA) Description
Table 33.
PIN
Signal
Function
Technology
Direction
4
Q1_IN_P
Q1 in plus
RS-485
Input
5
Q1_IN_N
Q1 in negative
RS-485
Input
6
Q1_OUT_N
Q1 out negative
RS-485
Output
7
NC
Not connected
-
-
8
NC
Not connected
-
-
Table 34.
LMP connector pin assignments
Pin
Signal
Function
Technology
Direction
1
LMP_RX+
Receive positive
10/100 base-TX
In
2
LMP_RX-
Receive negative
10/100 base-TX
In
3
LMP_TX+
Transmit positive
10/100 base-TX
Out
4
NC
-
-
-
5
NC
-
-
-
6
LMP_TX-
Transmit negative
10/100 base-TX
Out
7
NC
-
-
-
8
NC
-
-
-
Table 35.
40 (41)
Q1 connector pin assignments (cont.)
SS connector pin assignments
PIN
Signal
Function
Technology
Direction
1
SS_BI_DA+
GE TP A positive
10/100 base-TX
Bidirectional
2
SS_BI_DA-
GE TP A negative
10/100 base-TX
Bidirectional
3
SS_BI_DB+
GE TP B positive
10/100 base-TX
Bidirectional
4
SS_BI_DC+
GE TP C positive
10/100 base-TX
Bidirectional
5
SS_BI_DC-
GE TP C negative
10/100 base-TX
Bidirectional
6
SS_BI_DB-
GE TP B negative
10/100 base-TX
Bidirectional
7
SS_BI_DD+
GE TP D positive
10/100 base-TX
Bidirectional
8
SS_BI_DD-
GE TP D negative
10/100 base-TX
Bidirectional
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Appendix: System Module connector pin assignments
Table 36.
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FPA connector pin assignments
PIN
Signal
1
FPA4
2
FPA5
3
FPA6
4
FPA1
5
FPA2
6
FPA3
7
GND
8
FPADET
# Nokia Siemens Networks
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