Room Pressure Monitor and Controller - User Guide © 2014 CRITICAL ROOM CONTROL
24
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ϭϳϭ dƌĂŶƐĚƵĐĞƌtŝƌŝŶŐ:
ŽŶĮƌŵŝŶŐWƌĞƐƐƵƌĞdƌĂŶƐĚƵĐĞƌŝƐǁŽƌŬŝŶŐ
RPM1/RPM2 & RPC1/RPC2 Connection to Primary Room Differential Pressure Transducer (CRC-DPT)
CRITICAL ROOM CONTROL
www.criticalroom.com
+-
CRC-RPM1(2)/RPC1(2)
CONTROLLER I/O
AIN1
V+
CRC-DPT
RPM2/RPC2 Connection to Secondary Room Differential Pressure Transducer (CRC-DPT)
CRITICAL ROOM CONTROL
www.criticalroom.com
+-
CRC-RPM2/RPC2
CONTROLLER I/O
AIN2
V+
CRC-DPT
Confirm that Multimeter is set
to read Amps DC
Confirm that leads are inserted into the
"Com" (Common) and "A" (Amps) port
Confirm that the "Hi" and "Low"
ports are shunted (connected) with
a 1/4" tube
Confirm that Multimeter is connected in
SERIES with CRC-RPM/Cs AIN0 and "-" of
pressure transducer