Product Details:
Display Type | Analog/Digital/Visual |
Model Name/Number | D-LX 201 |
Brand | Durag |
Dimensions | 85 x 85 mm, length approx. 250 mm (housing P2) 100 x 100 mm, length approx. 260 mm (housing M5) |
Flame relay, Status relay | 1x NO contact, 24 VDC, 0.5 A each |
Ranges | 2 |
Threshold switches | Flame intensity and flicker frequency |
Electrical connection | 24 VDC, 5 W, PELV |
Spectral ranges | UV, IR |
Ambient temperature range | -40...+85 DegreeC |
Communication | LED, Modbus RTU, IrDA |
Protection class | IP66/68 IP65 for version /MP3 |
Purge air connection | G 1/2" or 1/2" NPT(F) |
Viewing angle | 6 Degree |
Sighting tube connection | G 11/4" or 11/4" NPT(F) |
Weight (without cable) | approx. 0.9 kg (housing P2) approx. 1.3 kg (housing M5) |
Local display | Flame intensity, Flame ON/OFF, Thresholds, Range selection |
Flame Failure Detection Time (FFDT) | 1, 2, 3, 5 s (separate setting per range) |
Analogue output | 0/4...20 mA, 750 Ohm max |
Optional real-time information | Flame stability analysis |
DURAG Flame Scanner
DLX 721 Flame Monitor
Flame Sensor with fiber optic system
Self-monitoring and fail-safe compact flame monitor for the monitoring of gas, oil and coal flames with integrated UV or IR flame sensor.
Overview
Applications
Technical Data
Operational mode | Intermittent operation and continuous operation |
Safety | Self-monitoring and fail-safe |
Electrical connection | 24 VDC, 5 W, PELV |
Flame relay, Status relay | 1x NO contact, 24 VDC, 0.5 A each |
Flame Failure Detection Time | 1, 2, 3, 5 s |
Analogue output | 0/4...20 mA, 750 Ohm max. |
Optional real-time information | Flame stability analysis |
Local display | Flame intensity, Flame ON/OFF, Thresholds, |
Spectral ranges | UV, IR |
Ranges | 2 |
Threshold switches | Flame intensity and flicker frequency |
Communication | LED, Modbus RTU, IrDA |
Ambient temperature range | -40...+85°C |
Protection class | IP66/68, NEMA 4X |
Dimensions | 85 x 85 mm, length approx. 175 mm (housing P2) |
Weight (without cable) | approx. 0.9 kg (housing P2) |