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By means of the chart recorder Check Box M1-M5, all measured data of a compressor station can be recorded, indicated and evaluated. All digital sensors of our product range can be connected to the digital inputs. That includes flow meter, dew point sensors, current/effective power meters and third-party sensors with Modbus RS 485. Analog sensor inputs third party sensors and meters with the following signal output can also be connected: 4-20 mA, 0-20 mA | 0-1 V / 0-10 V / 0-30 V | Pt 100 (2- or 3-wire), Pt 1000 (2- or 3-wire), KTY | pulse outputs (e.g. of gas meters) | frequency output | Modbus protocol.
Technical data Check Box M1-M5 |
|
Dimensions |
270 x 225 x 156 mm (W x H x D) |
Weight |
2.2 kg |
Inputs |
2 x 2 sensor inputs for digital or analogue sensor signals |
Interface |
USB (standard), Ethernet (optional) |
Power supply |
Internal rechargeable Li-Ion batteries, approx 8 h continuos operation, 4 h charging time |
Options |
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Integrated data logger |
100 million measuring values start/stop time, measuring rate freely adjustable |
2 additional sensor inputs |
for connection of pressure sensors, temperature sensors, clamp-on ammeters, third-party sensors with 4-20 mA 0 to 10 V, Pt100, Pt1000 |