Specifications

990-4618C-001 InRow Chilled Water Air Conditioners Technical Specifications 23
Interface connection
Item Description Item Description

Universal sensor ports

USB host port

Network connection

Serial port

Touchscreen display connection

A-Link port

ModBus connection

Reset button

ModBus configuration switches

Output relay 4/standby input

Processor status LED

Output relay 1–3

USB device port
P514
P513
P512
P511
SW1
P501
P502
P503
SW501
SW502
P504
P505
P506
P507
P508
P509
P510
SW503
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