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Honeywell 7800 Series Burner Controls RM7890A1056/U On-Off Primary Control with VPS
- Flame Establishing Period – Main: Intermittent
- Flame Establishing Period – Pilot: 4 sec or 10 sec
Original price was: $395.00.$325.00Current price is: $325.00.
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In stock
RM7890 On-Off Primary Control with VPS 7800 Series Burner Controls
Integrated on/off primary burner control for automatically fired
gas, oil or combination fuel single burner applications. Contains
Valve Proving Feature. Requires S7800A1142 Display to program
VPS feature.
Description
Integrated on/off primary burner control for automatically fired
gas, oil or combination fuel single burner applications. Contains
Valve Proving Feature. Requires S7800A1142 Display to program
VPS feature.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self diagnostics and
troubleshooting.
• Subbase and amplifier are required for operation.
• Power LED blinks Fault Code on lockout.
• 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.
• Non-volatile 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.
• Contains Valve Proving Feature – require S7800A1142 Keyboard
Display (not provided) to set up.
Specifications
- ApplicationOn-Off Primary Control w/VPS
- PreignitionYes
- Required ComponentsQ7800A, B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier
- Voltage120 Vac (+10, -15%)
- Frequency50 Hz; 60 Hz (±10%)
- Pilot Typeintermittent
- Vibration: 0.5 G environment0.5 G environment
- Shipping and Storage Temperature Range-40°F to +140°F (-40°C to +60°C)
- Approximate, Dimensions5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase (127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase)
- Weight lb. (kg)1 lb 13 oz (0.8 kg)
- Approvals, Underwriters Laboratories Inc.Component Recognized, File No. MP268; Guide No. MCCZ.
- Approvals, FCCFCC Part 15, Class B, Emissions
- Approvals, Swiss REAcceptable
- Approvals, Factory Mutual Report No. OX4A5.AF.
Additional information
| Weight | 0.8 kg |
|---|---|
| Dimensions | 12.7 × 12.7 × 13.335 cm |
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