Honeywell 7800 series manual

SERIES SA KEYBOARD DISPLAY MODULE 11 aEuropean Approved Controls. b Pre-Ignition Interlock Terminal 17 or 20 is model dependent. c Valve Proving Device or RM d The display values are as follows: n represents a numbered value. T represents the terminal number. x represents the suffix letter of the Relay Module. Expanded Annunciator . the SERIES of microprocessor-based burner controls for gas, oil, coal or combination fuel single burner applications. The SERIES is programmed to provide a level of safety, functional capabilities and features beyond the capacity of conventional controls. The SA is . ECA;RMA SERIES RELAY MODULES 5 Š2 Table 3. Terminal Ratings for RMA. a See Table 2. Table 4. Terminal Ratings for ECA. a Total load current, excluding burner/boiler motor, cannot exceed 5A, 25A inrush. b A Vac to Vac, 10 VA minimum stepdown transformer (not provided) must be used to drive the shutter. Terminal Number Description .

the Honeywell Series Relay Modules where all safety critical terminals (main and pilot valves, and ignition trans-former) are de-energized and a manual reset is required to return to normal operation. Safety Response Time The Honeywell Series Relay Modules (all models ex-cept of EC and RM) will respond to loss of flame. RMA,C SERIES RELAY MODULES —03 4 Fig. 1. Internal block diagram of RMA,C (see Fig. 2 and 3 for detailed wiring instructions). View and Download Honeywell SERIES manual online. SERIES RMA,B,C Relay Module. SERIES control unit pdf manual download.

The Honeywell RM/RM Relay Modules are SERIES Multi-Drop Switch Module Product operation as provided in these instructions. j Order flame rod separately; see flame detector instructions for holder. Table 2. Flame Detection Systems. Plug-in Flame Signal Amplifiers. Applicable Flame. The Honeywell RM/RM Relay Modules are microprocessor-based integrated burner controls for Check the ratings given in the instructions and marked.