RM7890D1004/U — Honeywell — 120V, 50/60 HZ.

SKU: RM7890D1004/u Category: Tag:
  • Estimated Lead Time: 6 – 8 Weeks.
  • RM7890D1004/U
  • On-Off Primary Control for Infrared Heater Applications
  • 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.
  • Functions include automatic burner sequencing, flame supervision, system status indication, system or self diagnostics and troubleshooting.
  • Subbase and amplifier are required for operation.
  • Options include PC interface, keyboard display module, DATA CONTROLBUS??MODULE, remote display module, first-out expanded annunciator, and
  • 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.
  • Product Specifications
  • Application:On-Off Primary Control
  • 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 13 oz
  • Weight (kg):0.8 kg
  • Comments:Higher Flame Sensor Voltage for Infra Red Heater Applications
  • Frequency:50 Hz; 60 Hz (±10%)
  • Approvals, Underwriters Laboratories Inc.:Component Recognized, File No. MP268; Guide No. MCCZ.
  • Approvals, CSA: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:15 sec or 30 sec
  • Flame Establishing Period ??Main:Intermittent
  • Required Components:Q7800A,B Universal Wiring Subbases. R7847, R7848, R7851,or R7852 Flame Signal Amplifier.
  • Pilot Type:intermittent
  • Vibration:0.5 G environment
  • Approvals, Swiss RE:Acceptable
  • Approvals, Factory Mutual:Report No. OX4A5.AF.
  • Shipping Weight: 2 kg
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