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B&R Controller Module X20AT4222
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Specifications
| Type | Temperature measurement modules |
| System | X20 System |
| Description | X20 temperature input module, 4 resistance measurement inputs, Pt100, Pt1000, resolution 0.1°C, 3-wire connections |
| B&R ID code | 0x1BA7 |
| Power consumption | 0.01 W |
| CE | Yes |
| UKCA | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc,IP20, Ta (see X20 user's manual),FTZÚ 09 ATEX 0083X |
| UL | cULus E115267,Industrial control equipment |
| HazLoc | cCSAus 244665,Process control equipment,for hazardous locations,Class I, Division 2, Groups ABCD, T5 |
| DNV | Temperature: B(0 to 55°C),Humidity: B(up to 100%),Vibration: B(4 g),EMC: B(bridge and open deck) |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| BV | EC33B,Temperature: 5 - 55°C,Vibration: 4 g,EMC: Bridge and open deck |
| EAC | Yes |
| KC | Yes |
| Input | Resistance measurement with constant current supply for 2- or 3-wire connections |
| Digital converter resolution | 16-bit |
| Filter time | Configurable between 1 ms and 66.7 ms |
| Conversion time | 1 channel 20 ms with 50 Hz filter,2 - 4 channels 40 ms per channel with 50 Hz filter |
| Conversion procedure | Sigma-delta |
| Output format | INT or UINT for resistance measurement |
| Electrical isolation | Channel isolated from bus,Channel not isolated from channel |
| Degree of protection per EN 60529 | IP20 |
| Operating temperature | -25 to 60°C |
| Operating Relative Humidity | 5 to 95%, non-condensing |
| Pitch | 12.5+0.2mm |
24 VDC
X20 SYSTEM
4-CHANNEL
4 INPUTS FOR PT100/PT1000
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