Huawei NetCol8000-A013 User Manual page 62

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (800 mm Width)
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 05 (2019-12-20)
Pin
Pin1
Pin2
Pin3
Pin4
Pin5
Pin6
Pin7
Pin8
Pin1
Pin2
Pin3
Pin4
Pin5
Pin6
Pin7
Pin8
The cables must be shielded cables, and the shielding layer must be reliably grounded.
Copyright © Huawei Technologies Co., Ltd.
Signal attribute
RTU-RS485-D+
RTU-RS485-D-
GND1
Null
Null
GND2
GROUP-RS485-D+
GROUP-RS485-D-
RTU-RS485-D+
RTU-RS485-D-
GND1
Null
Null
GND2
GROUP-RS485-D+
GROUP-RS485-D-
3 Installation Guide
Description
Monitoring
communications
/
/
Teamwork
communications
Monitoring
communications
/
/
Teamwork
communications
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