Honeywell BC7000L1000 Wiring Diagrams

CONVERSION WIRING DIAGRAMS
The diagrams and instructions contained in this booklet are for converting the following model
programmers to BC7000 Microcomputer Based Burner Control System.
Section l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2
Fireye C, D, and E-Series
Section II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...6
Fireye P-Series
Section III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Honeywell R4126, R4127, R4181
Section lV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Honeywell R4140, R4150 with 20 Terminal Subbase (120 V only)
Section V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...29
Honeywell R4150 with 13 or 15 Terminal Subbase
1. Installer must be a trained, experienced, flame safeguard control service technician.
2. Disconnect power supply before beginning installation to prevent electrical shock and
equipment damage.
3. All wiring must comply with applicable local electrical codes, ordinances, and regulations.
4. Voltage and frequency of the power supply and flame detector(s) connected to this control
must agree with those marked on the device.
5. Loads connected to the control terminals must not exceed those listed in the SPECIFI-
CATIONS section.
6. All external timers must be listed or component recognized by authorities having
jurisdiction, for the specific purpose for which they are used.
7. Perform all required checkout tests after installation is complete.
For on-off, gas-fired systems, some authorities having jurisdiction prohibit the wiring of any
limit or operating contacts in series with the main fuel valve(s).
P.G.
Rev. 6/89
FOR
BC7000L1000
TABLE OF CONTENTS
IMPORTANT
Page
Form Number 66-6002—4
©Honeywell Inc. 1989