Honeywell RM7840L1018 burner control

Honeywell RM7840L1018 burner control designed for automatic systems with a single burner, running on gas, liquid fuel (fuel oil), coal or combined fuels. Honeywell RM7840L 1018 burner controller provides a higher level of safety, better functionality and technical data compared to standard regulators. Honeywell RM7840L1018 automatic burner control unit features: Functions include automatic setting of the burner operation sequence, flame monitoring, system status indication, system or self-diagnosis, as well as fault detection. Possibility of access for external monitoring of electrical voltage. Flexibility of application and availability of a communication interface. Five LEDs provide information about the execution of the sequence of operations. Five-function switch – operating mode/testing. Interchangeable removable flame signal amplifiers. Local or remote presentation of information on the functioning of the RM7840 or failures that have occurred. Non-volatile memory to save files on the process history and lock status in case of power failure. Compatible with existing Honeywell flame detectors. Honeywell RM7840 L 1018 burner controller technical data: Dimensions: width - 127 mm; height - 127 mm; thickness - 133 mm with base Q7800A, thickness - 155 mm with base Q7800B Weight: 0.7 kg Ambient temperature: -40 C to +60 C (-40 F to +140 F) Power supply: 120 V (+10/-15%), 50/60 Hz (±10%) Honeywell RM7840L 1018 burner control unit necessary components: Q7800A,B Universal mounting base with wiring R7847; R7848; R7849; R7886 Flame signal amplifiers ST7800 Removable purge timer cards Honeywell RM7840L1018 burner control unit auxiliary equipment: 123514A Flame Rectifier Simulator 203541 Electric 5-wire ControlBus connector 203659 UV Flame simulator 203765, 205321B, 204718A,B,C Mounting brackets for remote displays 203968A Remote display power supply (=13V) removable 221729A Dust Cover 221818A Extension cable set, 1524 mm long 221818C Extension cable set, 3048 mm long