{"product_id":"icm2910-205-015-mcs-fenwall-oem-replacement-dsi-control-html","title":"ICM2910-205-015-MCS Fenwall OEM Replacement DSI Control","description":"\u003cdiv class=\"details-div\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eICM2910-205-015-MCS Fenwall OEM Replacement DSI Control\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"details-div\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\"\u003eThe ICM2910-205-015 replaces the Fenwall 35-725205-015 3. When the thermostat initiates a “Call for Heat”, the ICM2910 will perform a hardware check. After the hardware check, the ICM2910 will start a pre-purge where applicable. Once the pre-purge has ended, the spark source and the gas valve relay are energized simultaneously for the duration of the trial for ignition period. A flame rectification circuit confirms the presence of the flame. Upon flame detection, the spark source is turned off. If flame is not sensed, the control will turn off the spark source and gas valve and start an inter-purge where applicable before the next trial for ignition. If flame is not detected after the trial(s) for ignition, the control will enter a hard lockout. To clear the hard lockout, remove the input voltage to the control or recycle the thermostat’s heat call.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eDirect Spark Ignition (DSI) control modules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMicroprocessor-based\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eControls spark ignitor and gas valve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMonitors timing, trial for ignition, flame sensing and lockout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eCompatible with LP or natural gas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eRedundant Gas valve design conforms to ANSI Z21.20\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eConforms to UL STDs 60730-1 and 60730-2-5.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eCertified to CSA STD E60730-1 and CSA STD C22.2#60730-2-5\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"weight-dimension-div\"\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: small;\"\u003eWEIGHT\/DIMENSIONS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\"\u003eDimensions: 5.23”L x 2.53”W x 1.86”H\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"weight-dimension-div\"\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: small;\"\u003eSPECIFICATIONS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eControl Voltage: 102-138 VAC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eFlame Current: 1uA minimum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eCurrent Draw: 50mA maximum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eGas Valve: 1.5A@120 VAC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eFlame Failure Response Time: 0.8 seconds maximum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eOperating temperature: -40ËšF to 175ËšF (-40ËšC to 80ËšC)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eDimensions: 5.23”L x 2.53”W x 1.86”H\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMounting: Surface mount using (2) #8 screws\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ICM Controls","offers":[{"title":"Default Title","offer_id":41472562036810,"sku":"ICM2910205015 ICM","price":62.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/3549\/7290\/files\/media__93718.1632356566.1280.1280.png?v=1720540481","url":"https:\/\/c38b33-2.myshopify.com\/products\/icm2910-205-015-mcs-fenwall-oem-replacement-dsi-control-html","provider":"Climatedoctors","version":"1.0","type":"link"}