R7847A1025 Honeywell Flame Amplifier

The Honeywell R7847A1025 0.8 OR 1 SEC Flame FAILURE RESPONSE TIME.

Datasheet

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
Customer Special	Flame Failure Response Time (sec)
8 sec or 1.0 sec	Approvals, Control Safety Devices
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, C7005, C7007, C7008, C7009, Q179