Connecting A Monitoring Cable To An Abb Otm Ats - Huawei IDS2000 Dual-Row Aisle Containment Installation Manual

IDS2000 Dual-Row Aisle Containment
Installation Guide (Split-type Skylight, Old-Version
Sliding Door)
Procedure
Step 1 Connect the cord end terminal of the RS485 monitoring cable to the RS485 port in the
PDU8000.
the colors of core wires in the cord end terminal.
Table 10-75 Connecting a monitoring cable to a DIRISA20 coulometer
Type of the Collector
Connected
CCU collector
ECC collector
Step 2 Connect the RJ45 connector of the RS485 monitoring cable to the RS485 port on the CCU
collector or ECC collector.
----End

10.12.46 Connecting a Monitoring Cable to an ABB OTM ATS

Prerequisites



Context
Before the PDU8000 configured with the ABB OTM AC transfer switch (ATS) is delivered,
the wiring terminal block in the PDU8000 has connected to the RS485 port on the rear of the
ABB OTM ATS. You only need to connect the monitoring cable to the wiring terminal block
in the PDU8000.
Locate the RS485 port on the wiring terminal block by using either of the following methods:


Procedure
Step 1 Connect the cord end terminal of the RS485 monitoring cable to the RS485 port in the
PDU8000.
the colors of core wires in the cord end terminal.
Issue 02 (2015-06-30)
Table 10-75 lists the mapping between the wiring terminals in the RS485 port and
An RS485 monitoring cable is prepared.
You are familiar with the functions of all ports on the CCU collector by referring to
10.12.2 Port Description for the CCU
You are familiar with the functions of all ports on the ECC collector by referring to
10.12.3 Port Description for the ECC
Obtain the number of the RS485 port on the wiring terminal block from the conceptual
diagram.
Locate the RS485 port on the rear of the ATS and the other end of the cable. The port to
which the other end connects is the RS485 port.
Table 10-76 lists the mapping between the wiring terminals in the RS485 port and
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Copyright © Huawei Technologies Co., Ltd.
Wiring Terminal in the
RS485 Port
RS485+
RS485-
RS485+
RS485-
Collector.
Collector.
10 Cable Layout
Color of Core Wire in the
Cord End Terminal
Orange and white, blue
Orange, blue and white
Orange and white
Orange
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