Optional) Connect Teamwork And Monitoring Cables - Huawei NetCol8000-A013 User Manual

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (600 mm Width)

3.11.5 (Optional) Connect Teamwork and Monitoring Cables

Network Cable Pin Definition
Table 3-8 Port pins for teamwork and monitoring
Port
CN16
CN17
Connecting Teamwork Cables
NetCol8000-A013 supports teamwork networking (hand-in-hand). In networking,
a maximum of 32 smart cooling products can be teamworked. After power-on,
choose Setting > User Menu > Teamwork Setting, and set Enable Teamwork
Resistor for the controllers of the first and last smart cooling products to Yes.
Smart cooling products in a teamwork group must be of the same model.
Issue 04 (2022-11-25)
Pin
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
NO TE
The network cables must be shielded cables, and the shield layer must be reliably
grounded.
NO TICE
Copyright © Huawei Digital Power Technologies Co., Ltd.
3 System Installation
Signal Attribute Description
RTU-RS485-D+ Monitoring
communications
RTU-RS485-D-
GND1
Reserved /
Reserved /
GND2 Teamwork
communications
GROUP-RS485-D+
GROUP-RS485-D-
RTU-RS485-D+ Monitoring
communications
RTU-RS485-D-
GND1
Reserved /
Reserved /
GND2 Teamwork
communications
GROUP-RS485-D+
GROUP-RS485-D-
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