Page 74 – Bulletin 100-50-9.1
SUPPLYRDM/VM
S3C
VALVE MODULE
D+ D- GND 24VDC
SOL/PULSE
NO COM
STEPPER VALVE 1
REF B W G R
TRMPERATURE SENSORS
AIR 2 DEF 2
POWER
SOLENOID
VALVE 1
VALVE 2
RDM VM Rx/Tx
GND D- D+
R G W B REF
STEPPER VALVE 2
RS-485
GND S 5V
PRESSURE
NO COM NO COM NC
FAN
COM NC
LIGHTS
NO COM NC
DEFROST STEPPER VALVE ANTI-SWEAT
+ -
DIGITAL INPUTS
OUT
COIL
AIR
DSCH
AIR
RTN
DET
TERM
5V S GND 5V S GND 5V S GND
PRESSURE DRAIN OCCUPANCY
D+ D- GND
RS-485TEMPERATURE SENSORS
CL GND
5V
HUMIDITY
POWER
FANS
ALARM
COOLING
DEFROST RDM VM Rx/Tx
BAS Rx/Tx
VALVE
SOLENOIDS
LIGHTS
CONTROL
S3C
CASE
SPORLAN S3C DM
POWER SUPPLY
INPUT: 100-240VAC 1.2A 50/60Hz
OUTPUT: 24VDC 2.5A
ACN
(BLUE)
ACL
(BROWN)
V-
(BLACK)
V+
(RED)
ORANGE
GREEN
BLUE
GREEN
SUPPLY
S3C
RDM/VM
VALVE MODULE
SOL/PULSE
STEPPER VALVE 1 TRMPERATURE SENSORS
AIR 2 DEF 2
POWER
SOLENOID
VALVE 1
VALVE 2
RDM VM Rx/Tx
STEPPER VALVE 2RS-485 PRESSURE
BLACK
WHITE
GREEN
RED
WHITE
BLACK
YELLOW
BLACK
BLACK
WHITE
RED
WHITE
GREEN
RED
BLACK
RED
WHITE
GREEN
BLACK
GREEN
RED
ORANGE
GREEN
BLUE
GREEN
k l
BLACK
GREEN
RED
WHITE
REF B W G R
D+ D- GND 24VDC
NO COM
REF B W G R
GND D- D+
R G W B REF GND S 5V
FIGURE 12 - WIRING DIAGRAM – CONFIGURATION Q