Orion System One Condenser Head Pressure Module - Manual

One Condenser
Head Pressure Module
Technical Guide
Factory Packaged Controls
LED BLINK CODES
LED NAME STAT
BLINKS QTY. OF SENSORS INSTALLED
LED NAME ALARM
NO PROBLEMS 0
NO SENSORS DETECTED 1
HIGH HEAD PRESSURE DETECTED 2
LOW HEAD PRESSURE DETECTED 3
WattMaster Label
#LB102057-A
Rev.: 1J
E-BUS
Connector
E-BUS
Connector
+5V
SIG 1
GND
+5V
SIG 2
GND
+5V
SIG 3
GND
+5V
SIG 4
GND
+24
VA
C
GND
HEAD
PRESSURE
TRANSDUCER #1/
HEAD
PRESSURE
TRANSDUCER #2
HEAD
PRESSURE
TRANSDUCER #3
HEAD
PRESSURE
TRANSDUCER #4
PWM2+
One Condenser Head Pressure Module
1C Orion No.:OE370-23-HP
AAON No.:
R74860
AO1
AO2
GND
COND. SIGNAL
NOT USED
PWM1-
PWM1+
PWM2-
COND. FAN
NOT USED
COND. FAN
NOT USED
GND
RELA
Y
CONT
ACT
RA
TING IS 1
AMP
MAX @ 24 V
AC
COND. ENABLE
NOT USED
NOT USED
R1
R2
R3
R4
RC RELAY COMMON
BIN 1
BIN 2
BIN 3
COM
NOT USED
COMMON
COND. ENABLE INPUT
REV. VLV. INPUT ENABLE
A1
A2
A3
A4
REV. VLV. ENABLE
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