CRC CRC-RPM - Controller I;O Overview; Relays and Digital Inputs; Analog Inputs and Outputs; Power and Communication Connections

Room Pressure Monitor and Controller - User Guide © 2014 CRITICAL ROOM CONTROL
ŽŶƚƌŽůůĞƌ/K
14. ZĞůĂLJƐĂŶĚŝŐŝƚĂů/ŶƉƵƚƐ:
ϭϱ ŶĂůŽŐ/ŶƉƵƚƐĂŶĚKƵƚƉƵƚƐ:
ϭϲ WŽǁĞƌĂŶĚŽŵŵƵŶŝĐĂƟŽŶ:
RLY1
RLY1
RLY2
RLY2
RLY3
RLY3/4
RLY4
DIN1
DIN2
GND
GND
DIN3
DIN4
V+
GND
+10V
GND
+5V
 Pressure Alarm Status 1
 Pressure Alarm Status 2
 Isolation/Non-Isolation Status
 Door Contact 1
 Door Contact 2
 Audible Alarm Silence
AIN4
AIN3
GND
GND
AIN2
AIN1
AOUT4
AOUT3
AGND
AGND
AOUT2
AOUT1
 Mode Change in
 Differential Pressure 1
 Differential Pressure 2 (RPM2 &RPC2
)
 Exhaust/Supply PID 2 or mode out to RPM
RPC//MRM (PID RPC2 only)
 Exhaust/Supply PID 1 0-10V
 Pressure 1 to BAS 2-10V
 Pressure 2 to BAS 2-10V (RPC2 ONLY)
0123
0123 01
24V IN
24V IN
G A+ B-
 RS 485 Network connection
 24VAC
23