Programmable Transmitter PR 5114A
Product Overview
- Input for RTD, TC, mV, linear resistance, mA, and V
- 3-port 3.75 kVAC galvanic isolation
- Current and voltage output
- Universal voltage supply
- 1- and 2-channel versions available
Environmental Conditions
| Operating temperature |
-20°C to +60°C |
| Calibration temperature |
20...28°C |
| Relative humidity |
< 95% RH (non-cond.) |
| Protection degree |
IP20 |
Mechanical Specifications
| Dimensions (HxWxD) |
109 x 23.5 x 130 mm |
| Weight approx. |
225 g |
| DIN rail type |
DIN EN 60715/35 mm |
| Wire size |
0.13...2.08 mm² AWG 26...14 stranded wire |
| Screw terminal torque |
0.5 Nm |
Common Specifications
Supply
| Supply voltage, universal |
21.6...253 VAC, 50...60 Hz or 19.2...300 VDC |
| Fuse |
400 mA SB / 250 VAC |
| Max. required power |
2.1 W / 2.8 W (1 / 2 ch.) |
| Max. power dissipation |
2.0 W |
Isolation Voltage
| Isolation voltage, test / working |
3.75 kVAC / 250 VAC |
| PELV/SELV |
IEC 61140 |
Response Time
| Temperature input, programmable (0...90%, 100...10%) |
400 ms...60 s |
| mA / V input (programmable) |
250 ms...60 s |
Technical Performance
| Auxiliary supplies |
2-wire supply (pin 44...42 and 54...52): 28...17.1 VDC / 0...20 mA |
| Programming |
PR 5909 Loop Link communications interface |
| Signal / noise ratio |
Min. 60 dB (0...100 kHz) |
| Accuracy |
Better than 0.05% of selected range |
| Updating time |
115 ms (temperature input) 75 ms (mA / V / mV input) |
| Signal dynamics, input |
22 bit |
| Signal dynamics, output |
16 bit |
| Auxiliary voltages: Reference voltage |
2.5 VDC ±0.5% / 15 mA |
| EMC immunity influence |
< ±0.5% of span |
| Extended EMC immunity: NAMUR NE21, A criterion, burst |
< ±1% of span |
Input Specifications
Common Input Specifications
| Max. offset |
50% of selected max. value |
RTD Input
| RTD type |
Pt100, Ni100, lin. R |
| Cable resistance per wire |
10 Ω (max.) |
| Sensor current |
Nom. 0.2 mA |
| Effect of sensor cable resistance (3-/4-wire) |
< 0.002 Ω / Ω |
| Sensor error detection |
Yes |
TC Input
| Thermocouple type |
B, E, J, K, L, N, R, S, T, U, W3, W5, LR |
| Cold junction compensation (CJC) |
< ±1.0°C |
| Sensor error current |
Nom. 30 μA |
| Sensor error detection |
Yes |
Current Input
| Measurement range |
0...100 mA |
| Min. measurement range (span) |
4 mA |
| Input resistance: Supplied unit |
Nom. 10 Ω + PTC 10 Ω |
| Input resistance: Non-supplied unit |
RSHUNT = ∞, VDROP < 6 V |
Voltage Input
| Measurement range |
0...250 VDC -150...+150 mV |
| Min. measurement range (span) |
5 mV |
| Input resistance |
Nom. 10 MΩ (≤ 2.5 VDC) Nom. 5 MΩ (> 2.5 VDC) Nom. 10 MΩ (mV input) |
Output Specifications
Current Output
| Signal range |
0...20 mA |
| Min. signal range |
10 mA |
| Load (@ current output) |
≤ 600 Ω |
| Load stability |
≤ 0.01% of span / 100 Ω |
| Current limit |
≤ 28 mA |
| Sensor error indication |
Programmable 0...23 mA |
| NAMUR NE43 Upscale/Downscale |
23 mA / 3.5 mA |
Passive 2-wire mA Output
| Signal range |
4...20 mA |
| Load stability |
≤ 0.01% of span / 100 Ω |
| Max. external 2-wire supply |
29 VDC |
| Effect of external 2-wire supply voltage variation |
< 0.005% of span / V |
Voltage Output
| Signal range |
0...10 VDC |
| Min. signal range |
500 mV |
| Load (@ voltage output) |
≥ 500 kΩ |
| of span |
= of the presently selected range |
Compliance & Approvals
Observed Authority Requirements
| EMC |
2014/30/EU |
| LVD |
2014/35/EU |
| RoHS |
2011/65/EU |
| EAC |
TR-CU 020/2011 |
| EAC LVD |
TR-CU 004/2011 |