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EC7890A1029/U | Honeywell | 220-240V, 50/60 HZ. 1 OR 2 SEC FFRT
EC7890A1029/U | Honeywell | 220-240V, 50/60 HZ. 1 OR 2 SEC FFRT

EC7890A1029/U | Honeywell | 220-240V, 50/60 HZ. 1 OR 2 SEC FFRT

0
0
5
USD375.00
USD460.00
USD85.00(18%)
Estimated Lead Time : 6 Weeks
EC7890A1029/u
Honeywell
  • : 1
  • Estimated Lead Time: 6-8 Weeks

  • Manufacturer: Honeywell

  • EC7890A1029/U

  • On-Off Primary Controls; 220-240 Vac 50/60 Hz

  • 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

  • COMBUSTION SYSTEM MANAGER? software.

  • 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.

  • 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

  • Frequency : 60 Hz (ñ10%),50 Hz

  • Voltage : 220 to 240 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 or 10 sec

  • Flame Establishing Period - Main : Intermittent

  • Required Components : Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier.

  • Pilot Type : intermittent

  • Vibration : 0.5 G environment

  • Approvals, Factory Mutual : Report No. 1D0A1.AF

  • Approvals, Gastec/European : GASTEC: CE-63AP3070/1, Approved to EN298.

  • Shipping Weight : 1.8 Kg

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