Specifications

990-4617 InRow™ Direct Expansion Air Conditioners Technical Specifications 23
User interface panel: ACRD500/ACRP100 series

Rack inlet temperature sensors 1, 2, 3

A-Link IN

A-Link OUT

Network port

Console port

Alarm output, NC (Normally Closed)

Alarm output, COM (Common)

Alarm output, NO (Normally Open)

Supply GND (Ground)

Supply 12 VDC (current limit: 20 mA)

Supply 24 VDC (current limit: 20 mA)

Remote shutdown+ (12–30 VAC/VDC, 24 VDC @ 11 mA)
Remote shutdown-
!
BMS D1 (RXTX+)
"
BMS D0 (RXTX–)
#
BMS GND
$
Supply air temperature sensor (front)
%
Supply air humidity sensor (front)
&
Display interface