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Honeywell 7800 Series burner control RM7898A1018/U On-Off Primary Control with VPS
- Voltage: 120 Vac (+10, -15%)
- Used With: blinking LED fault annunciation feature,
with early spark termination and 7800 Series Amplifiers
Original price was: $385.00.$315.00Current price is: $315.00.
(Save $70.00)
In stock
RM7898 On-Off Primary Control with VPS 7800 Series Burner Controls
Integrated full-function primary burner control for gas, oil,
or combination fuel single burner applications. Include
Programmable Post-Purge and Valve Proving Feature. Requires
S7800A1142 Display to program VPS and post-purge features.
Description
Integrated full-function primary burner control for gas, oil,
or combination fuel single burner applications. Include
Programmable Post-Purge and Valve Proving Feature. Requires
S7800A1142 Display to program VPS and post-purge features.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self-diagnostics and
troubleshooting.
• Subbase, amplifier and purge card 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.
• Programmable post-purge.
• Five LEDs provide sequence information. Power LED Blinks Fault
code on safety shutdown.
• Interchangeable plug-in flame amplifiers.
• 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 recycle or lockout on loss of airflow or flame.
• Shutter drive output.
• Airflow switch check.
• Programmable post-purge and Valve Proving feature with
S7800A1142 Keyboard Display (not supplied).
Specifications
- ApplicationOn-Off Primary Control w/VPS
- Flame Establishing Period - Pilot 4 sec or 10 sec
- InterlocksSelectable
- PreignitionYes
- PrePurgeDetermined by ST7800A Purge Timer Card
- PostPurge programmed with S7800A1142 display
- Required ComponentsQ7800A, B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card.
- Frequency50 Hz; 60 Hz (±10%)
- Pilot Typeselectable
- Vibration0.5 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 15 oz (0.9 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 MutualReport No. OX4A5.AF
Additional information
| Weight | 0.9 kg |
|---|---|
| Dimensions | 12.7 × 12.7 × 13.335 cm |
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