4 Digit 1/8 DIN Loop Powered LCD Indicator PR 5531B Easy Push Button Configuration
Loop-powered LCD Indicator PR 5531B 4 digit 1/8 DIN (48 x 96 mm) loop-powered LCD display Easy push-button configuration Backlit LCD display is readable in low light conditions Display can be mounted in various industrial applications Environmental Conditions Operating temperature -20°C to +60°C Storage temperature -20°C to +60°C Calibration temperature 20...28°C Relative humidity < 95% RH (non-cond.) Protection degree IP65, from front Mechanical Specifications Dimensions
Operating Temperature
-10°C to 60°C
Place of Origin
Denmark
Certifications
CE, RoHS, UL
Input Types
Voltage, Current, Resistance, Thermocouple, RTD
Response Time
100 ms to 500 ms
Output Options
Analog output, Relay output, RS485 communication
Product Description
Loop-powered LCD Indicator
PR 5531B
Environmental Conditions
| Operating temperature | -20°C to +60°C |
| Storage temperature | -20°C to +60°C |
| Calibration temperature | 20...28°C |
| Relative humidity | < 95% RH (non-cond.) |
| Protection degree | IP65, from front |
Mechanical Specifications
| Dimensions (HxWxD) | 48 x 96 x 120 mm |
| Cut out dimensions | 44.5 x 91.5 mm |
| Weight approx. | 200 g |
| Wire size, connector terminal 1 - 4 | 0.13...2.08 mm² / AWG 26...14 stranded wire |
Common Specifications
Supply
| Supply voltage | Input loop-powered |
Response Time
| Response time (0...90%, 100...10%) | < 1 s |
| EMC immunity influence | < ±0.5% of span |
| Programming | Front-programmable |
| Signal / noise ratio | > 60 dB |
| Updating time | 500 ms |
Input Specifications
Current Input
| Measurement range | 3.6...23 mA |
| Loop error detection, 4...20 mA: Low | ~ < 3 mA |
| Loop error detection, 4...20 mA: High | ~ > 24 mA |
| Input voltage drop, without backlight | < 1.5 V @ 20 mA |
| Input voltage drop, with half backlight | < 6.5 V @ 20 mA |
| Input voltage drop, with full backlight | < 10.5 V @ 20 mA |
Output Specifications
Display
| Display readout | ± 9999 (4 digits) |
| Digit height | 16 mm |
Compliance & Certifications
Observed Authority Requirements
| EMC | 2014/30/EU |
| ATEX | 2014/34/EU |
| RoHS | 2011/65/EU |
| EAC | TR-CU 020/2011 |
| EAC Ex | TR-CU 012/2011 |
Approvals
| ATEX | KEMA 05ATEX1105X |
| IECEx | DEK 24.0002X |
| CCC | 2024322309006239 |
| EAC Ex | EAEU KZ 7500361.01.01.08756 |
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