Specifications

154 Part Number STH12 9/10
ERC Component (Output) Connector Layout
ERC Sensor (Input) Connector Layout
L
L/N
CR
AGITATIOR CIRC
B
CARB A CARB B CIRC A
EARTH
PLUG THIS PIN
12 11 10 9 8 7 6 5 4 3 2 1
CO2 TS TD TW TB TA WL ICE CA A CA B
HPCO WATER
HIGH PROBE
HPCO SWITCH
LOW PROBE
COM
HIGH PROBE
GND
+5V DC
LOW PROBE
OUTPUT
COM
HIGH PROBE
GND
+5V DC
LOW PROBE
OUTPUT
SUCTION TEMP
LEVEL PROBE
GND
DISCHARGE TEMP
CIRC B TEMP
CIRC A TEMP
WATER BATH TEMP