Alto-Shaam Converge CMC-H2H, Service Manual

Page: 40 / 140

C
OMPONENTS
Converge®
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Service Manual
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M N-47241
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Rev 1
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6/22
40
Solid State Relay — Duel (SSR)
Ref. Description
A1 A1 terminal, AC line voltage into the SSR
A2 A2 terminal, AC load voltage to the heating element A
B1 B1 terminal, AC line voltage into the SSR
B2 B2 terminal, AC load voltage to heating element B
A+ A+ terminal, DC control voltage from the control board to the SSR
A- A- terminal, DC control voltage from the control board to the SSR
B+ B+ terminal, DC control voltage from the control board to the SSR
B- B+ terminal, DC control voltage from the control board to the SSR
1 Call for heat indicator
A1 B1
A2 B2
1
A+
A–
B+
B–
VMC-PHD-010722