Part # MPSM07 (03/24/08)Page 54
TESTING & TROUBLESHOOTING
Direct Spark Ignition DetailMPO Direct Spark Ignition Specications and Module Box ConnectionsManufacturer JOHNSON CONTROLS INC.
Vendor Part # G760BAD-1
Ignition Type Direct Spark
High Voltage Cable Wire Stranded
Ignition Source High Voltage Spark
Maximum Cable Length 48” (1,220mm)
Flame Detection Means Flame Rectication
Flame Detection Types Remote Sensing
Minimum Flame Current 0.3 Microampere
Flame Failure
Response Time 0.8 Seconds Maximum
Spark Gap 0.1” (2.5mm)
Ignition Retrials 3
Safety Times 4 Seconds
Waiting Times 0 Seconds
Interpurge 30 Seconds
Loss Of Flame Signal Retrials 4 (Five Total Ignition Attempts)
Operation Current 24 VAC, 50/60 HZ, Nominal, 0.2A
Nominal + Main Valve
Contact Rating (MV) 2A Continuous, 5A Inrush
Ambient Operating And
Storage Fluttered -40 to 158 °F (-40 to 70°C)
Humidity 95% RH non-condensing
Wire Connections
Spark Options RAJAH Connector