D-UG 120 Control unit
D-UG 120 Control unit
D-UG 120 Self-monitoring and fail-safe control unit for monitoring gas, oil and coal flames with DURAG UV, UV+IR or IR flame sensors, primarily in single burner view applications.
The D-UG 120 control unit analyses the flame radiation via the signal of the flame sensor connected. The easy-to-read LED display shows the operational status of the flame monitor. The flame intensity is present as a current at an output 0/4 … 20 mA for further analysis.
Specifications
Ambient temperatures
-20 ... +60°C
Supply voltage
24V DC
Analogue outputs
0/4 ... 20mA
Dimensions (H x W x D)
75 x 100 x 118mm
Flame relay
1x NO contact, 230V AC, 2A
Status relay
1x NO contact, 230V AC, 2A
Display
LED
Weight
0.45 kg
Operational mode
Intermittent operation, continuous operation and 72-hour operation without permanent supervision
Electrical safety
Self-monitoring and fail-safe
Safety time
1s
Downloads
Brochures
certificates
Features:
- Suitable for intermittent operation as well as continuous operation
- LED display
- Installation on DIN-rail
Applications:
- Power stations
- Chemical industry
- Refineries
- Cement plants
- Waste incinerators
- Steam generators
- Heating plants
