Honeywell R4140G specifications

Contents

Main PRODUCT DATA R4140G Flame Safeguard Programming Controls APPLICATION FEATURES Contents ORDERING INFORMATION SPECIFICATIONS MODELS: Interlocks Requirements must be abIe to R4140G FLAME SAFEGUARD PROGRAMMING CONTROLS Fig. 1. Mounting dimensions of the Q520A wiring subbase in in. (mm). Fig. 2. Mounting dimensions of the R4140 Programmer on the Q520A wiring subbase in in. (mm). Page 60-233736 OPERATION Models with Preignition Interlocks Fig. 3. Simplified schematic diagram of R4140G1015 Programmer. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 R4140G1007/G1015 SCHEMATIC (WITH/WITHOUT HEAVY DUTY COVER) Step-By-Step Operation (R4140G1015) Page Fig. 5. Simplified schematic diagram of R4140G1106 Programmer. R4140G1106 SCHEMATIC 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 Step-By-Step Operation (R4140G1106) Models with Start Interlocks Fig. 7. Simplified schematic diagram of R4140G1049 Programmer. 15 21 R4140G1049 SCHEMATIC Step-By-Step Operation (R4140G1049) R4140G FLAME SAFEGUARD PROGRAMMING CONTROLS Fig. 9. Simplified schematic diagram of the R4140G1056 and R4140G1064 Programmers. 12 21 R4140G1056/G1064 SCHEMATIC (R4140G1056 and R4140G1064) Page Fig. 11. Simplified schematic diagram of R4140G1171, R4140G122 and R4140G1114 Programmers. (R4140G1171, R4140G1122 and R4140G1114) not Fig. 13. Simplified schematic diagram of R4140G1148 Programmer. 12 15 R4140G1148 SCHEMATIC Step-By-Step Operation (R4140G1148) WIRING (FIG. 15 AND 16) CAUTION Fig. 15. Sample block diagram of field wiring for R4140G1007, R4140G1015 and R4140G1106 Programmers. FOR DIRECT SPARK IGNITION (OIL OR GAS) FOR DIRECT SPARK IGNITION (OIL OR GAS) ON MODELS WITH INTERMITTENT PILOT/IGNITION ON TERMINAL 6. FOR DIRECT SPARK IGNITION (OIL OR GAS) ON MODELS WITH INTERRUPTED PILOT/IGNITION ON TERMINAL 6 Optional Hookups for Two-Stage Switching or Intermittent Pilot/Ignition (Nonmodulating Oil Burners) (for Two-Stage Switching or Intermittent Pilot/ Ignition of a Nonmodulating Oil Burner)