E2630
2 x SPDT relays, ABS plastic 90 x 145 × 55 mm, IP65, LEDs, buzzer, 24 VDC / 24 VAC / 230 VAC
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2 x SPDT relays, ABS plastic 90 x 145 × 55 mm, IP65, LEDs, buzzer, 24 VDC / 24 VAC / 230 VAC
Two relays with switch-over contact may be used for remote signalling or ventilation control. Flashing LED and internal buzzer give visual and sound alarms.
| Sampling method | diffusion |
|---|---|
| Digital interface | UART |
| Output relays | 2 x SPDT relays (switch-over contact); 250 VAC / 30 VDC, 5 A max |
| Alarms | blinking LED, buzzer 85 dB |
| Enclosure | grey ABS plastic, wall mount, IP65 |
| Dimensions | H90 × W145 × D55 mm |
| Model | Gas | Sensor type | Detection range | Resolution | Sensor lifetime | Power supply | Default alarm set-points | Operating conditions |
|---|---|---|---|---|---|---|---|---|
| E2630-CO | carbon monoxide CO | electrochemical | 0...200 ppm CO 0...1000 ppm CO | 1 ppm CO | > 10 years | 24 VDC/AC ±20% (default) or 230 VAC (optional) | 25 ppm / 125 ppm CO 125 ppm / 250 ppm CO | -20...+50 °C, 15...90 %RH |
| E2630-HFC | R-32, R-134a, R-404A, R-407C, R-410A, R-449A, R-454A, R-454B, R-454C, R-507, R-513A, R-1234ze, etc. | metal-oxide semiconductor | > 5 years | 24 VDC/AC ±20% (default) or 230 VAC (optional) | -30...+60 °C, <95 %RH (non-condensing) | |||
| E2630-LEL | methane CH4 | metal-oxide semiconductor | 0...100% LEL | > 5 years | 24 VDC/AC ±20% (default) or 230 VAC (optional) | 10% LEL / 25% LEL | -40...+70 °C, <95 %RH (non condensing) | |
| E2630-NO2 | nitrogen dioxide NO2 | electrochemical | 0...10 ppm NO2 | 0,1 ppm NO2 | > 2 years | 3 ppm / 6 ppm NO2 | -30…+50 °C, 15...90 %RH (non-condensing) | |
| E2630-VOC | toluene | metal-oxide semiconductor | 0...100% LEL 0...500 ppm | 0,1% LEL for LEL range 1 ppm for ppm range | > 5 years | 24 VDC/AC ±20% (default) or 230 VAC (optional) | 10% LEL / 25% LEL 100 ppm / 300 ppm | -40…+70 °C, <95 %RH (non-condensing) |
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2 × SPST relays, 2×4-20mA/0-10V, RS485 Modbus RTU, slotted ABS 85 × 85 × 37 mm, IP20
2 × SPDT relays, slotted ABS 85 × 85 × 37 mm, IP20, LEDs, buzzer, 24 VDC / 24 VAC / 230 VAC
transmitter only, 2×4-20mA/0-10V, RS485 Modbus RTU, grey ABS 80 × 82 × 55 mm, IP65
transmitter only (optional relays), 2 × 4-20mA/0-10V, RS485 Modbus RTU, grey ABS 90 × 145 × 50 mm, IP65
transmitter only (optional relays), 2 × 4-20mA/0-10V, RS485 Modbus RTU, grey die-cast aluminium 120 × 125 × 57 mm, IP66
transmitter only, 2 x 4-20 mA / 0-10 V, RS485 Modbus RTU, grey ABS 90 × 145 × 55 mm, IP65
E2639 is a member of the new-generation PluraSens® family of multifunctional measurement instruments.
The instrument utilizes novel fully calibrated and temperature compensated gas sensors with excellent repeatability, stability, and long lifetime.
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