RM7895B1013 Honeywell Burner Control

Installation Guide

The Honeywell RM7895B1013 Burner Control 120V, 50/60 HZ. Switch CHECK.

Overview

Microprocessor-based integrated primary burner control for automatically fired gas, oil, or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls.

Features

• Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting.
• Subbase, amplifier, and prepurge timer are required for operation.
• Options include PC interface, keyboard display module, DATA CONTROLBUS™ MODULE, remote display module, first-out expanded annunciator, and COMBUSTION SYSTEM MANAGER™ software.
• Five LEDs provide sequence information.
• Interchangeable plug-in flame amplifiers.
• Optional local or remote annunciation of operation and fault information.
• Nonvolatile memory retains history files and sequencing status after power loss.
• Optional remote reset capability.
• Optional report generation.
• Selectable relight or lockout on loss of flame.
• Airflow switch check.

Product Specifications

Application	On-Off Primary Control with Prepurge
Dimensions (in.)	5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
Dimensions (mm)	127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase
Used With	7800 Series Amplifiers
Weight (lb)	1 lb 15 oz
Weight (kg)	9 kg
Frequency	50 Hz; 60 Hz (±10%)
Approvals, Underwriters Laboratories Inc.	Component Recognized, File No. MP268; Guide No. MCCZ.
Approvals, Canadian Standards Association	Certified, File No. LR95329-3.
Voltage	120 Vac (+10, -15%)
Shipping and Storage Temperature Range (F)	-40 F to +140 F
Shipping and Storage Temperature Range (C)	-40 C to +60 C
Approvals, Federal Communications Commission	FCC Part 15, Class B, Emissions.
Flame Establishing Period – Pilot	4 sec to 10 sec
Flame Establishing Period – Main	Intermittent
Interlocks	Selectable
PrePurge	Determined by ST7800A Purge Timer Card
Required Components	Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card.
AirFlow Check	Dynamic
Delayed Main Valve	No
Pilot Type	intermittent
Vibration	5 G environment
Approvals, Control Safety Devices	Acceptable: CSD-1
Approvals, Swiss RE	Acceptable
Approvals, Factory Mutual	Report No. OX4A5.AF.