Table of Contents
Advertisement
34
POWERVALUE 11 RT G2 IN — 1-3 KVA
6.3.1 Dry IN
Dry in allows a remote action to switch on/ switch
off/ maintenance bypass the UPS. This is done by
switching the contact from Opened to close.
6.3.2 Dry OUT
The dry out port is normally open. If the dry out
port is closed, it indicates that the UPS is running
in summary alarm / on battery / battery low /
UPS ok / on bypass.
+Vcc
—
6.3-1
EPO (Emergency power off)
+Vcc
—
6.3.2-1
Dry IN & OUT connector
1
DRY IN
2
EPO
3
4
EPO
2
1
3
4
Normally Open
Activated Closed
1
DRY IN
2
3
EPO
4
6.4 Network management card
(optional)
The PowerValue 11 RT G2 1–3 kVA is equipped with
an intelligent slot for optional cards for remote
management of the UPS through the Internet/
Intranet. Either of the following accessories can
be installed in the intelligent slot:
•
SNMP/Modbus Card - SNMP/Modbus, HTTP
and monitoring capabilities through a Web
browser interface.
•
AS400 Card - AS400 card for AS400
communication protocol.
6.4.1 Installing a serial network management
card (optional)
Each UPS has a communication slot for an
optional serial network management protocol
(SNMP/Modbus) card. After installing an SNMP/
Modbus card, an environmental monitoring probe
can be connected.
NOTE!
DRY OUT
To install a network management card:
1. Remove the two screws that protect the
communication slot of the UPS.
2. Insert the SNMP/Modbus card into the
communication slot.
3. Screw the SNMP/Modbus card onto the slot
using the screws removed in Step 1
For more information on the SNMP/Modbus
Cards, see the SNMP/Modbus user's manual.
6.4.2 Monitoring software
The UPS can be monitored using software.
The software provides a remote and safe
shutdown for multi-client systems in case of
absence of power at the UPS output. Instructions
on how to install the software are provided with
the network management cards.
For more information, contact your local supplier
The UPS does not have to be shut
down before installing a
Communication card.
Advertisement
Table of Contents
