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manual abstract
5. Hot Surface Ignition Wiring (S937X). Common Connectors Table 3. Connectors Common to Both Spark-to-Pilot and Hot Surface Ignition Options. Connection/Color Pin Mating Plug Description Flame Sense 1 of 1 3/16 in. female quick- connect Connection to Flame Rod Sensor 1/White 1 of 3 Molex® 43061-0003 NTC 1-1 2 of 3 Sensor Common 3 of 3 NTC 1-2 Sensor 2a/White 1 of 2 Molex® 43061-0002 NTC Temperature Sensor 2 of 2 69-2076—01 8 S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS Connection/Color Pin Mating Plug Description EnviraCOM/Black 1 of 3 Stripped Bare Wire ECOM Data “1” 2 of 3 ECOM R “2” 3 of 3 ECOM C “3” EnviraCOM Diag/ White 1 of 3 “Pen” Diagnostic Tool with 0.1 in. spacing ECOM Data “1” 2 of 3 ECOM R “2” 3 of 3 ECOM C “3” Transformer Primary/ White 1 of 3 Molex® 50-81-1030 L1 2 of 3 Earth Ground 3 of 3 Neutral Transformer Secondary/White 1 of 2 Molex® 50-81-1020 24 Vac Input 2 of 2 Earth Ground “Control”/White 1 of 9 Molex® 50-81-1090 Pressure Switcha 2 of 9 Pilot Valvea 3 of 9 Pressure Switcha 4 of 9 AC N.C. Switch 5 of 9 Main Valve 6 of 9 AC N.C. Switch 7 of 9 N.C. 8 of 9 MV/PV (Valve Common) 9 of 9 N.C. a Indicates optional connection based on configuration. HSI Model Specific Connectors In addition to the common connectors listed above, Table 4 identifies connectors available on the HSI model board assemblies. Table 4. HSI Model Specific Connectors. Connection Pin Mating Plug Description On/Off Circulatora/White 1 of 4 Molex® 50-84-1061 L1 Relay Out 2 of 4 Earth Ground 3 of 4 Neutral 4 of 4 Neutral Line Voltage Input/Red 1 of 3 Molex® 50-84-1031 L1 2 of 3 Earth Ground 3 of 3 Neutral Induced Draft Blower (Combustion Air)/Red 1 of 4 Molex® 50-84-1041 L1 Relay Out 2 of 4 Earth Ground 3 of 4 Neutral 4 of 4 Neutral HSI/Red 1 of 2 Molex® 50-84-1021 L1 Relay Out 2 of 2 Flame Sense/(N) Relay Out a Indicates optional connection based on configuration. 9 69-2076—01 S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS Connection Pin Mating Plug Description Line Voltage Input/White 1 of 4 Molex® 50-81-1040 L1 2 of 4 Earth Ground 3 of 4 Earth Ground 4 of 4 Neutral Induced Draft Blower (Combustion Aira)/White 1 of 6 Molex® 39-01-2060 Earth Ground 2 of 6 N/C 3 of 6 Neutral 4 of 6 N/C 5 of 6 L1 Relay Out 6 of 6 N/C Vent Dampera/White 1 of 6 24 Vac 2 of 6 Damper E.S. Feedback 3 of 6 24V Common if damper connected 4 of 6 24V Common 5 of 6 Damper Activation 6 of 6 N/C Spark Rod 1 of 1 1/4 in. female quick- connect Connection to Spark Rod On/Off Circulatora/Red 1 of 2 Molex® 50-84-1021 L1 Relay Out 2 of 2 Neutral a Indicates optional connections based on configuration. Table 6. Pin Configuration. Wire Harness Housing Pin Configuration Pin/Socket Molex® Number Line In pin 02-08-2004 Transformer Primary socket 02-08-1002 Transformer Secondary socket 02-08-1002 Circulator pin 02-08-2004 Damper pin 03-06-2103 Inducer sock...
Other models in this manual:Water Heaters - S9360A (1.22 mb)
Water Heaters - S9360A (1.22 mb)
Water Heaters - S9361A (1.22 mb)
Water Heaters - S9370A (1.22 mb)