Chloride Trinergy UPS ,400-1600 kVA
Connectivity Solution
CONNECTIVITY SOLUTION
Chloride Trinergy is equipped with the following interfaces:
• XS3) Slot for Connectivity Products (X3 will be switched to XS3 to parameterize
Connectivity Products);
• XS6) Slot for LIFE.net modem;
• X3) Serial Interface for Service;
• X6) Serial Interface for external LIFE.net;
• XT1/2) 4-pole screw connector. Pin 1 and 2 to monitor the external battery
disconnector.
• X9) RJ-45 Ethernet Interface for Service and Placement into service only;
• XT3/8) 4-pole screw connector for EPO Input;
• XT4) not used;
• TB1) 2x16-pole screw connectors for input and output contacts;
• X19A/B) 2x15-pole connectors for parallel UPS connection;
• X20) RJ-45 Interface for synchron ization with external signal.
• XT3) 2-pole screw connector - 1/2 pin EPO Output;
• XT1) 2-pole Battery Area Temperature sensor (input)
• XT2) 2-pole screw connector for Backfeed output contact;
X19-A
XS3
XT3
XT1
XS6
X3
X6
XT1/2
X9
XT3/8
XT4
TB1
X19-B
X20
Figure 113 - I/O BOX 400-1200 kW - Connectivity panel
CONNECTOR/TERMINAL IDENTIFICATION
X3) SUB-D 9-pin female
X6) SUB-D 9-pin male
X19A) SUB-D 15-pin female
X19B) SUB-D 15-pin male
XT1/2 and XT3/8) screw connector, 4-pole
XT1-XT2) screw connector, 2-pole
TB1) screw connector, 2x16-pole
uopper row (INPUT CONTACT)
lower row (OUTPUT CONTACT)
XT2
Slot for Connectivity Products - XS3
This slot is the recommended interface for the SNMP Adapter ManageUPS NET. This Adapter
provides an independent exte rnal network interface for comm unication with connectivity
products.
When a SNMP Adapter is inserted into XS3, interface X3 is connected to Slot XS3 to allow
parameterisation of the SNMP Adapter if necessary. The normal performance of X3 for service
and placement into service may be reduced.
The Slot is SELV - isolated from UPS primary circuits.
Slot for LIFE.net Products - XS6
This slot is the reserved interface for LIFE.net modem card. This card provides an independent
external modem interface for communication with LIFE.net service station. Ask your local
Emerson Network Power dealer for more details on LIFE.net and its benefits for your UPS
system.
When a LIFE.net modem card is inserted into XS6, interface X6 isconnected to Slot XS6 to allow
parameterisation and diagnosis of the LIFE.net modem card. No rmal performance of X6 is no
longer possible.
The Slot is SELV - isolated from UPS primary circuits.
Serial Interface for Service (serial input/output) - X3
The service Interface is a SUB-D 9-pin female connector for RS232 serial communication.
Its purpose is for service and placement into service only.
The Interface is SELV - isolated from UPS primary circuits.
Serial Interface for Connectivity Products (serial input/output) - X6
The service Interface is a SU B-D 9-pin male connector for RS2 32 serial communication. It is
used for communications with external LIFE.net modem (e .g. GSM modem) or other special
Emerson Network Power applications.
The Interface is SELV - isolated from UPS primary circuits.
Connector for external battery disconnector - XT1/2
This 4-pole screw connector can be used to connect an external battery breaker status switch.
Its purpose is surveillance of an external battery cabinet.
If the external battery breaker is not equipped wi th a device for indicating its status, PIN1 and
PIN2 must be connected together.
PIN
Signal
Explanation
PIN 1/2 (right) Battery Switch Input Contact Closed when battery is connected
PIN 3/4
not used
not used
The maximum cable section is 0.75mm².
The Interface is SELV - isolated from UPS primary circuits.
Ethernet RJ-45 Interface for Service and Commissioning - X9
This interface is a 10/100 MBit auto negotiation full/half dupl ex Ethernet Interface for LAN
communication with Emerson Network Power service software. This allows the setup and
implementation of UPS parameters such as Battery detail and performance of the UPS.
The Interface is SELV - isolated from UPS primary circuits.
Connector for RPO (inp ut and output) - XT3/8 - XT3
Connector for RPO (input and output) - XT3/8
This 4-pole screw connector allows:
• Switching off the UPS from a remote source (e.g. push-button)
• Providing feedback to an external supervis ion system regarding the status of the UPS
(RPO active)
To perform a remote emergency power off, it is necessary to connect an emergency
stop button to the UPS via a shielded cable not exceeding 20m in length. The switch must be
"CLOSED" under normal operating conditions
and be equipped wi th a mechanism that
maintains
it in the "OPEN" position after it has been pressed.
If this button is not installed, a jumper lead must be connected between pins 1 and 2.
For an indication of RPO status, connect pin 3 and pin 4 to an external supervision
system
To ensure compliance of the wiring installation with European Harmonized Document HD3844-46 S1, an Emergency Switching Device (E.S.D.) must be installed after the UPS.
As soon as the cause of the emergency which triggered the switch is removed, switch off all UPS
switches (input, output, battery disconnector, and all external battery switches) and repeat the
start-up procedure in chap. 4 “UPS switching procedures” (User Manual).
PIN
PIN 1/2
XT3/8
PIN 3/4
XT3
Signal
Explanation
RPO INPUT CONTACT
RPO active when open
RPO Status CONTACT
Open when RPO is active
The maximum cable section is 0.75mm².
The Interface is SELV - isolated from UPS primary circuits.
Warning
The RPO connected to XT3 must not exceed:
• 24 VDC, 1 A
• 160 VAC, 3 A
Warning
XT3 are voltage-free contacts that are fully isolated from the UPS primary circuits.
If a voltage higher than 40 V is applied to control an external disconnection device,
XT3 can no longer be considered safe.
Warning
The external push button must be voltag e-free and isolated from all sources and
GND.
The external RPO supervisor Input must not exceed 24 Volts and 20mA.
Customizable output/input contact - TB1
This 2x16-pole screw connector permits connection of 6 individual configurable output
contacts. Each contact is rated for 24 VDC at 1 A. The max potential difference between the
pins must not exceed 24 VDC.
Output Contacts (lower connector)
PIN
Status
Preset Value
PIN1 (left)
Normally closed
PIN2
Normally open
Alarm
summary
PIN3
Normally closed
PIN4
Normally open
PIN5
Normally closed
PIN6
Normally open
PIN7
Normally closed
PIN8
Normally open
PIN9
Common to PIN1-PIN8
-
PIN10
n.a.
-
PIN11
Normally closed
PIN12
Normally open
PIN13
Common to PIN11-PIN12
PIN14
Normally closed
PIN15
Normally open
PIN16
Common to PIN14-PIN15
Bypass Active
Low Battery
AC Fail
Selectable
Selectable
-
The maximum cable section is 0.75mm².
These contacts can be customized (by qualifiedtechnicians only) to perform various functions.
The Interface is SELV - isolated from UPS primary circuits.
Warning
The maximum rating of the Output contacts must not exceed 24 Volts and 1 A.
Input Contacts (upper connector)
PIN
Status
PIN1 (left) Input 1 (24 VDC OUT)
PIN2
Input 1 (24 VDC signal)
PIN3
Input 2 (24 VDC OUT)
PIN4
Input 2 (24 VDC signal)
PIN5
Input 3 (24 VDC OUT)
PIN6
Input 3 (24 VDC signal)
PIN7
Input 4 (24 VDC OUT)
PIN8
Input 4 (24 VDC signal)
PIN9 – 16
n.a.
Preset Value
Selectable
Selectable
Selectable
Selectable
-
The maximum cable section is 0.75mm² and the signal must be interference-suppressed.
All Input contacts can be programmed using Service software.
The Interface is SELV - isolated from UPS primary circuits.
Warning
To drive the inputs, use no-voltage contacts.
Do not use voltages supplied by an external power supply.
The Interface is SELV-isolated from UPS primary circuits.
Warning
This interface and its function are for u se by authorized Emerson Network Power
service technicians, only. Do not remove any connected cable or connect any cable
to this interface.
SUB-D connector for parallel UPS connection - X19A, X19B
This interface is used for paralleling 2 or more UPS units with each other.
It enables data exchange between UPS elect ronics so that the UPS can provide a common
output.
The Interface is SELV-isolated from UPS primary circuits.
Warning
This interface and its function are for authorized Emerson
Network Power service technicians, only. Do not remove
any connected cable from this interface or connect any
cable to it.
RJ-45 interface for synchronization with external signal - X20
This Interface is used to communicate with an external synchronization device, such as MBSM.
It can be used to synchronize the outputs of multiple UPS devices, even when they do not
supply a common output. This enables an exte rnal static switching device (e.g. CROSS) to
commutate between UPS outputs in the event of a malfunction, without creating
synchronization problems.
Warning
This interface and its function are for authorized Emerson
Network Power service technicians, only. Do not remove
any connected cable from this interface or connect any
cable to it.
The Interface is SELV-isolated from UPS primary circuits.'
Battery Area Temperature sensor (input) - XT1
Pin
1-2
Signal
TEMPERATURE SENSOR
Explanation
Temperature sensor
XT1 connector
Figure 114 - Connector for cable from external battery temperature sensor
Input for battery area temperature sensor (see Fig. 114 on page 142).
The interface is a 2-pole screw terminal (Phoenix 1.5/2 STF) that accepts wires up to 0.75mm2.
Connector for backfeed status (output) - XT2
This 2-pole screw connector activates an external magnetic contactor (MC) if the UPS detects
a backfeed current through the bypass in VFI mode.
This can be caused by a short circuit in the bypass thyristor branch of the UPS.
The external magnetic contactor must be provided by the customer, see “Backfeed
protection” on page105.
PIN
Signal
Explanation
PIN 1
Backfeed switch, n.c.
Open when backfeed is
detected
PIN 2
Backfeed switch common
Common contact
The maximum cable section is 0.75mm².
The Interface is SELV - isolated from UPS primary circuits.
Warning
The output of the external backfeed circuit connected to XT2 must not exceed:
• 24 VDC, 1 A
• 160 VAC, 3 A
Warning
XT2 are voltage-free contacts fully isolated from UPS primary circuits.
If a voltage higher than 40 V is applied to control an external disconnection device,
XT2 can no longer be considered safe.
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(NYSE:EMR),a global company that leads by applying a unique
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make the future of our customers' enterprises and networks
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damages resulting from use of this information or for any errors or omissions.
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Specifications subject to change without notice.
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