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 (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 |