{"product_id":"honeywell-on-off-primary-control-with-prepurge-rm7895b1013-u","title":"Honeywell On-Off Primary Control With Prepurge - RM7895B1013\/U","description":"\u003cp\u003eThe Honeywell On-Off Primary Control with Prepurge is a 120 VAC, 50\/60 Hz controller, adeptly crafted for an intermittent pilot type setup, and suited for an intermittent main flame establishing period. It aligns harmoniously with 7800 Series Amplifiers and functions with a pilot flame establishing period of either 4 seconds or 10 seconds.\u003c\/p\u003e\n\n\u003cp\u003eAdditionally, this control unit is outfitted with a host of meticulously designed functionalities, including automatic burner sequencing, flame supervision, system status indication, plus system or self diagnostics and troubleshooting. Its operation is reliant on a subbase, amplifier, and prepurge timer, enhancing its versatility and adaptability.\u003c\/p\u003e\n\n\u003cp\u003eThe control with prepurge also boasts various optional elements such as a Modbus interface, keyboard display module, remote display module, and first-out expanded annunciator, escalating its proficiency in catering to a range of industrial requirements. It integrates five LEDs that provide valuable sequence information, and interchangeable plug-in amplifiers, allowing a higher level of customization and optimization.\u003c\/p\u003e\n\n\u003cp\u003eFurther enhancing its user-friendly appeal, this unit facilitates local or remote annunciation of operation and fault information through the optional S7800 Keyboard Display Module. It is engineered with a non-volatile memory that retains history files and lockout status even after a power loss. There is a provision to select relight or lockout on loss of flame, and it incorporates a dynamic airflow switch check.\u003c\/p\u003e\n\n\u003cp\u003eIn terms of technical specifications, the unit is designed for on-off primary control with prepurge application, and it performs proficiently under operating conditions from -40 F to 140 F, becoming a reliable choice for various industrial environments.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":46475051401452,"sku":"RM7895B1013\/U","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/Honeywell_Group_Photo_-_Final_Compressed_b5fa4497-a45c-492e-bc09-a78b31b81304.jpg?v=1763029085","url":"https:\/\/www.industrialautomationco.com\/products\/honeywell-on-off-primary-control-with-prepurge-rm7895b1013-u","provider":"Industrial Automation Co.","version":"1.0","type":"link"}