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Seitron Americas Safe Guardian Methane (CH4): Gas detector with pellistor sensor for CH4; measuring scale: 0..50% LEL - SAMN24B
Item #:
SA-SAMN24B
Brand:
Seitron Americas
Share this product:
SAMN24B Safe Guardian Methane (CH4): Gas detector with pellistor sensor for CH4; measuring scale: 0..50% LEL by Seitron Americas
The Safe Guardian transmitter is designed to detect concentrations of toxic and explosive gases, with a special focus on simplifying installation and maintenance operations.
- Detected gases: CO, O2, CH4
- Protection degree IP65.
- Three relays to serve as fault detector, low and high-level alarm triggers
- Analog output: 4-20mA, 0-5V, 0-10V, 1-5V, 2-10V – configurable via App.
- Up to 32 devices connectable via Modbus® RTU RS485 interface
- Calibration and bump test with Seitron Guard app.
- Built-in audible and visual alarms for an immediate danger warning
| Power supply voltage | 12 .. 24 Vac ± 10% or 12 .. 24 Vdc ± 10% |
| Analog output | 4-20mA, 0-5V, 0-10V, 1-5V, 2-10V - configurable via App |
| Operating humidity | 20% .. 90% RH (non-condensing) |
| Size (W x H x D) | 190,14x176,23x112,4 mm (7.5x7x4.4 inch) |
| Power absorption | 5 W |
| Modbus® output | Via RS485 with Modbus® RTU protocol. Up to 32 connectable devices |
| Storage temp. | -40 .. +50 °C (-40 .. +122 °F) |
| Relay outputs | 3 x 1A 30 Vac (voltage free) |
| Protection degree | IP65 (With the cables/plugs inserted in the cable glands) |
| Storage humidity | 20% .. 90% RH (non-condensing) |
