The Honeywell R7847A1082 flame amplifier. 2 OR 3 SEC Flame FAILURE RESPONSE TIME. FOR USE W/C7012AC.
Overview
Solid state plug-in amplifiers that respond to flame detector inputs to indicate the presence of flame when used with 7800 SERIES relay modules.
Features
- Flame failure response time of 0.8 or 3.0 seconds.
- Flame signal strength ranges from 0.0 to 5.0 Vdc.
- Plug into 7800 relay module through printed circuit board edge connector keyed for proper orientation.
- Flame signal test jacks to measure amplifier flame signal voltage.
- Color-coded labels identify flame detection type. Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection system 7800 SERIES relay module locks out on safety shutdown with flame detection system failure.
- Compatible with existing Honeywell flame detectors (order separately).
Product Specifications
Comments |
Color: Green |
Approvals, Underwriters Laboratories Inc. |
Listed: File No. MP268, Guide No. MCCZ |
Approvals, Canadian Standards Association |
Certified: File No. LR95329-3 |
Flame Failure Response Time (sec) |
0 sec or 3.0 sec |
Approvals, Swiss RE |
Acceptable |
Approvals, Factory Mutual |
Approved: Report No. 1V9A0.AF |
Self Checking |
None (standard) |
Use With Primary Safety Control |
7800 SERIES Relay Modules |
Use With Flame Sensor |
Gas: Rectifying Flame Rods C7004,5,7,8, or 9, Q179 for impedance matching for leadwire runs > 50′ or Ultraviolet Flame Sensor C7012A, C |