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Gas
Specification
Product Introduction
- Measuring Range
0~500PPM - Linear Accuracy(at 25±2℃, 40±10%RH)
±3% of F.S.(best zero point) - Output
0~1V；0~5V；0~10V；1~5V；0~20mA；4~20mA；RS-485；RS-485 & Analogue - Signal Connection
3-wire - Overload Resistance
≦ 500Ω for 4 ~20mA
≧10 KΩ for 0 ~10V - Output calibration
factory software calibration - Power Supply
12~30VAC or 8~35VDC - Protection Degree
Housing:IP65 ; Sensor: IP20
Ordering Guide
Ordering item
| Installtion | code | Input | code | Output code | Power supply | code | CO range | code | |
| wall duct |
33 34 |
CO | 1 | 4-20mA | 1 | 12-30 VAC or 8-35 VDC | 1 | 100 PPM 300 PPM 500 PPM RS-485 |
1 3 5 N |
| 0-20mA | 2 | ||||||||
| 1-5V | 5 | ||||||||
| 0-10V | 6 | ||||||||
| 0-5V | 7 | ||||||||
| 0-1V | 8 | ||||||||
| RS-485 | N | ||||||||
| Modbus | code | Option | code |
| analogue | 0 | cable gland | N |
| RS-485 | 1 | M12(4P or 5P) | M |
| RS-485&annlogue | 2 | metal connector | |
| ※M type-M12(5P)metal connector or N type-M16 | (with 2 m cable) | ||
| cable gland |
