LIEBERT® SITETPI-E V3
Product Specification/Installation Sheet
Description
The Liebert SiteTPI-E is an Ethernetready device intended to interface
specifically to a SiteScan Web System.
It is a 32-bit microprocessor-based
device designed to monitor third-party
equipment via an EIA-485/232
Modbus interface.
Logically the device sits on the
Ethernet network, providing the
interface to SiteScan Web. This
effectively creates a router/gateway
and third-party interface in a single
device. Screw terminal blocks are
provided to terminate power,
communication and input signal
wiring.
Module Dimensions and Layout
11.3"
(287mm)
Power
connector
0.23"
(5.8mm)
Without Keypad Display:
24Vac, 24VA, 1A, 50-60 Hz
26Vdc, 10W, 0.4A
1"
(25mm)
Use Copper Conductors Only
Class 2
Ground
3V Lithium Battery
CR-123A
Ethernet
port
Power
On
100
LAN
BACnet
LINK
SiteTPI-E
BT485
™
BT485
BACnet
Rnet port
R
Port S2
88FO
E143900
TYPE: 002001
Rnet
Port S2
+12V
EIA485 232
Net+ Tx
Net-
Port S1
Open Energy
Management Equipment
Gnd
Rnet -
Tx
n/c
DTR Rx
n/c
DCD
n/c
Rx -
n/c
Rx + DTR
Net-
Tx -
Rx
Net+ Tx +
Tx
DCD
2.75"
(70mm)
EIA-232
EIA-485
Error Codes:
BACnet transmit
BACnet receive
Rx
Archive Valid
Port S1 transmit
Port S1 receive
Battery low
Signal Gnd
7.5"
(190.5mm)
2 wire 4 wire EIA-232
Signal Ground
Local Access
Rnet +
2.75"
(70mm)
Ext. Batt.
Int. Batt.
CONTROL MODULE
Net +
Net -
Gnd
+3V
®
Shield
Local access
port
Off
External
Battery
Over ARCNET156 KBaud
BACnet
port
24V ac/dc
10/100 BaseT
Ethernet Port E1
EIA-232
Chase = OK
0 = Download required
1 = Control Program Error
Enhanced Access
Port on S2
and Rnet
IP Addr
2 = RAM full
3 = Comm setup error
4 = System error
8 = Formatting
Module
Status
PTP
on S2
Assigned
+100
Enable
Enable
Off
Default
0
Disable
Disable
485-2w
485-4w
Option
Comm
Blinking Dot = 'Run'
EIA-485
Power
LED
BT485
MSTP
on S1
Address
On
Format
1"
(25mm)
Module
Address
10's
1's
Made in USA
Diagnostic
LED indicators
Port S1
1
Options
comm
Power Wiring Diagrams
Enclosure Dimensions
14.25"
(362mm)
12"
(304.8mm)
1.13"
(28.6mm)
3.35"
(85mm)
3.92"
(99.6mm)
B
1.15"
(29.3mm)
1.25"
(31.8mm)
1.5"
1.5"
(38.1mm) 1.5" (38.1mm)
(38.1mm)
5.88"
(149.2mm)
5.25"
(133.4mm)
2.5"
(63.5mm)
0.88"
(22.2mm)
DETAIL B
1.5"
1.5"
(38.1mm) 1.5" (38.1mm)
(38.1mm)
0.6"
(15.1mm)
5.88"
(149.2mm)
2
Enclosure Mounting
The enclosure may be mounted on a wall or on the floor. Refer to the following diagrams for
your application.
Enclosure Wall Mounting Diagram
0.88"
(22.2mm)
0.88"
(22.2mm)
12.5"
(317.5mm)
1"
(25.4mm)
1"
(25.4mm)
A
11"
(279.4mm)
11"
(279.4mm)
1"
(25.4mm)
1"
(25.4mm)
0.88"
(22.2mm)
12.5"
(317.5mm)
R
0.107"
(2.71mm)
0.4"
(10.2mm)
DETAIL A
3
R 0.188"
(4.76mm)
0.88"
(22.2mm)
Specifications
Power
24VAC ±10%, 50 to 60Hz, 24VA, or 26VDC ±10%, 10W
Module:
Enclosure (charcoal):
11.3 x 0.56 x 7.5 (287 x 14.2 x 190.5)
14.25 x 2.85 x 12 (362 x 72.4 x 304.8)
Dimensions
W x D x H: in. (mm)
•
•
•
•
•
•
•
One (1) Ethernet 10/100BaseT RJ-45 port
One (1) Configurable Serial Port - EIA-232 or 485 (2- or 4-wire)
5-position Terminal Block
One (1) CMnet EIA-485 Port - Control Module network screw terminals
Switch-selectable baud rates ARC156 / 9600 or 38.4bps
Recommended wire: MAGNUM Cable P/N A3-ARC-156-2
BACnet Port (ARCNET156 or EIA-485 communication): In ARCNET156 mode, the port speaks
BACnet ARC156. In EIA-485 mode, DIP switch settings specify baud rate and protocol: BACnet
MS/TP or Modbus (RTU or ASCII).
• Port S1 (BMS connection): Normally configured for a Building Management System; may be
configured for EIA-485 or EIA-232. Supports BACnet MS/TP, BACnet PTP and Modbus (RTU or
ASCII) protocols.
• Port S2 (MFR connection): Connection to manufacturer’s equipment; jumper enables EIA-485 or
EIA-232 mode. Supports BACnet MS/TP, BACnet PTP and Modbus (RTU or ASCII) protocols.
• Rnet: Local laptop and/or BACview access port. Conforms to the BACnet Advanced Application
Controller (B-AAC) Standard Device as defined in BACnet 135-2001 Annex L.
20°F to 140°F (-29°C to 60°C); 10 to 90% relative humidity, non-condensing.
Note: Control modules should be installed within the building.
16 MByte non-volatile battery-backed SDRAM (with 12 MBytes available for use)
8 MByte Flash memory, 32-bit memory bus
Built-in surge and transient protection circuitry
3V lithium battery P/N CR-123A; battery shelf life is 10 years with 720 hours of continuous operation
Hardware watchdog timer
UL916 (Canadian Std C22.2 No. 205-M1983), CE, FCC Part 15 - Subpart B - Class A
Communication
Environmental
Operating Range
Memory
Protection
Battery
Fault Detection
Agency Listings
Diagnostic LEDs
Indicator
Description
Indicator
Description
BACnet transmit
BACnet receive
Archive Valid
Blinks when data is transmitted
Blinks when data is received
N/A
Port S1 transmit
Port S1 receive
Battery low
Blinks when data is transmitted
Blinks when data is received
Blinks when the battery is low
Wiring Specifications
Connection
Ethernet 10 BaseT
Port S1 ARCnet
Port S2 EIA-485
Port S2 EIA-232
Supported Wire Types
Maximum Wire Length
Rating
328 ft. (100m)
3000 ft. (915m)
N/A
N/A
1000 ft. (300m)
N/A
50 ft. (15m)
N/A
CAT 5
MAGNUM Cable P/N A3-ARC-156-2
18-22 AWG Stranded & Shielded; 18 AWG* (recommended)
Non Plenum - Belden 9461; Plenum - Belden 88761
18-22 AWG Stranded & Shielded; 18 AWG* (recommended)
Non Plenum - Belden 9461; Plenum - Belden 88761
Ordering Information
Quantity
Part #
SiteTPI-E
Description
SiteScan Web Third-Party Interface Module - Ethernet Ready
Liebert Corporation
1050 Dearborn Drive
P.O. Box 29186
Columbus, OH 43229
Telephone: 1-800-877-9222
Facsimile: 1-614-841-6022
www.liebert.com
© 2006 Liebert Corporation
All rights reserved throughout the world. Specifications subject
to change without notice.
® Liebert and the Liebert logo are registered trademarks of
Liebert Corporation. All names referred to are trademarks or
registered trademarks of their respective owners.
SL-28105 (08/09) Rev. 2
4