RM7888A2019 Honeywell Burner Control
$2,212.60
PLC Adaptable Primary Control, Unit Pack
The RM/EC7800 2000 Series must be used with subbases Q7800A2005/U, Q7800B2003/U, Q7800B2011/U
5 in stock
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 2 line VDF keyboard display module, DATA CONTROLBUS™ MODULE, remote display module, and 4-LINE LCD keyboard display module.
- Five LEDs provide sequence information.
- Interchangeable plug-in flame amplifiers.
- Optional 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 | Primary Control – PLC Adaptable |
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 |
Weight (lb) | 1 lb 10 oz |
Weight (kg) | 0.7 kg |
Comments | Selectable sequences |
Frequency | 50 Hz; 60 Hz (±10%) |
Approvals, Canadian Standards Association | Certified |
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 |
Flame Establishing Period – Pilot | 4 sec |
Flame Establishing Period – Main | 15 sec |
Required Components | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. |
Pilot Type | selectable |
Vibration | 0.5 G environment |
Approvals, Factory Mutual | Approved. |
| Weight | 4 lbs |
|---|---|
| Dimensions | 9 × 9 × 9 in |
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