Get Your Parts Fast! Place your order before 4PM EST and it will ship on the same or next business day.
Commercial and industrial appliances with combustion chambers in excess of 400K BTU. Applications requiring CSD-1 certification.
The Series 35-67 is a hot surface ignition system in which the ignition source is proven to be capable of ignition prior to the gas valve being opened and is suitable for appliances over 400K BTU. Models compatible to the requirements of ASME standard CSD-1 are available.
The microprocessor circuit design provides precise, repeatable timing sequences for ignition times and purge times (pre-, inter-, and post-) as well as multiple tries for ignition. The control also continuously monitors the pressure switch, thermostat and main burner flame to ensure safe system operation. On-board diagnostics with LED output provide assistance with troubleshooting to ensure safe and efficient burner operation.
INPUT VOLTAGES | DESCRIPTION |
Control | 18 to 30 VAC, 400mAmax (not including gas valve) |
Line | 24/120/240 VAC (L1 & L2 only, voltage depends on model) |
Thermostat | 18 to 30 VAC 30mAmax (incl. Gas Valve) |
Pressure Switch | 18 to 30 VAC 25mAmax |
Hot Surface Element | 24/120/240 VAC 5Amax |
Output Ratings | |
Inducer Fan | Relay: 15Amax or 1/3HP @ 120 or 240 VAC |
Hot Surface Element | 5.0Amax @ 24, 120 or 240 VAC |
Gas Valve Rating | 5.0Amax @ 24 VAC |
Lockout & Pre-Purge indicators | 1.0Amax @ 24 VAC |
Operating Temperature | -40 deg. F to +165 deg. F (-40 deg. C to +73 deg. C) |
Flame Sensitivity | 4.0mAminimum |
Flame Failure Response Time | 0.8 seconds max |
Types of Gas | Natural, LP, or manufactured |
ignitor | 24 VAC, 120 VAC, or 240 VAC mini-ignitors and silicon carbide ignitors depending on model |
Enclosure | Gray (Noryl N-190) |
Moisture Resistance | Conformal coated to operate non-condensing to 95% R.H. Care must be taken to protect module from direct exposure to water |
Size with enclosure | See Figures 6 & 7 |
Weight | 8oz including options and cover |
CONTROL CONFIGURATION | |
Other Features | indicators and Inducer |
Proven Pressure Switch, Full Time Power, Termination | Full Time Power, Mate-N-Lock, No Local Reset Button |
Dwell Time | 20 Seconds |
Tries For Ignition | Three Tries - Remote Sense. Recycle On Falme Loss |
Purge Timing | 15 Prepurge, 15 Interpurge, 30 Postpurge (Full Time Power) |
Proving Current (Amps) | 3.1 |
Trial for Ignition | 4 Seconds |