IDS2000 Dual-Row Aisle Containment
Installation Guide (Split-type Skylight, Old-Version
Sliding Door)
10 Cable Layout
Issue 02 (2015-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
221
Figure 10-54
Interior panel of the water sensor
(1) Network port (connecting to a
collector)
(2) Network port (connecting to a water detection
cable)
Step 2
Connect the monitoring cable to the collector.
If connected to a CCU collector, the monitoring cable should be connected by
performing the following steps.
a.
Prepare an RJ45 connector on one end of the network cable by following the
instruction in
10.12.1 Preparing a Monitoring Cable
to the Network port (port 1 shown in
) on the water sensor.
b.
Prepare cord end terminals for core wires 3, 6, 7, and 8 on the other end of the
network cable and connect them to the ALM_IN port on the CCU collector, as
described in
Table 10-59
Connecting a cable to the water sensor
Wiring Terminal in the ALM_IN Port
Core Wire in the Cord End Terminal
12 V
Core wire 3 (green-white)
G
Core wire 8 (brown)
+
Core wire 7 (brown-white)
-
Core wire 6 (green)
If connected to an ECC collector, the monitoring cable should be connected by
performing the following steps.
a.
Connect one end of the network cable to the Network port on the water sensor.
b.
Connect one end of the network cable to the AI/DI port on the ECC collector.
----End