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DKG 972 Mod 5 240v Control Box

Excl. VAT: £119.15
Incl. VAT: £142.98
Brand: Satronic
Product Code: SAT25-025
Quantity:

Technical Data

Operating Voltage 220 / 240 V (-15... +10%)
50 Hz (±5%)
Fuse Rating 10 A fast, 6 A slow
Power Consumption ca. 12 VA
Max. Load per Output
- term. 3 ignition trafo 1.0 A, cos ϕ 0.2
- term. 5 + 6 solenoid valves 0.5 A, cos ϕ 0.4
- term. 7 alarm indicator 0.5 A, cos ϕ 0.4
- term. 4 auxiliary blower 2.0 A, cos ϕ 0.4
Total load 4.0 A, cos ϕ 0.4
max. 16 A during 0,5 sec
Reset time from lock out None

Satronic DKG 972 Mod 5 240v Control Box
Gas Burner Safety Control
For 2 stage atmospheric gas burners

  • Flame Detection
  • Ionisation probe
  • Infrared-flick detector IRD 1020
  • UV Flame sensor UVD 971

The burner control box DKG 972 controls and supervises atmospheric burners for gas. They are approved and certified according to the applicable European standards and regulations.

The microprocessor-based programming sequence ensures extremely stable timings independent of voltage variations, ambient temperature and/or switch-on cycles. The built-in information system not only provides a continuous monitoring of the actual state of the box (very helpful especially for monitoring the start-up phase) but also informs about the cause of a possible lock out. The lock out cause is stored in such a way that it can be retrieved even after a power failure.

The control box is designed for maximum safety in case of fluctuations in the voltage supply. If the mains voltage drops below the permitted level, operation is interrupted and the control box automatically prevents the start sequence from being repeated. In this way, the safety of the system is not put at risk by a drop in the mains voltage. This low-voltage protection works not only during start-up but also permanently during operation.

DKG 972 Mod 5   Timing (Sec)
Waiting time start tw 12
Pre-ignition time tvz 3
Stray light monitoring tf 5
Safety time ts 5
Post-ignition time tn 4
Delay 2nd stage tv2 25

Datasheets

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