Universal Transmitter
PR 4114
- Input for RTD, TC, Ohm, potentiometer, mA and V
- 2-wire supply > 16 V
- FM-approved for installation in Div. 2
- Output for current and voltage
- Universal AC or DC supply
Environmental Conditions
| Operating temperature |
-20°C to +60°C |
| Storage temperature |
-20°C to +85°C |
| Calibration temperature |
20...28°C |
| Relative humidity |
< 95% RH (non-cond.) |
| Protection degree |
IP20 |
Mechanical Specifications
| Dimensions (HxWxD) |
109 x 23.5 x 104 mm |
| Weight approx. |
155 g |
| Weight incl. 4501 / 451x (approx.) |
170 g / 185 g |
| Wire size |
0.13...2.08 mm² AWG 26...14 stranded wire |
| Screw terminal torque |
0.5 Nm |
| Vibration |
IEC 60068-2-6 2...13.2 Hz: ±1 mm 13.2...100 Hz: ±0.7 g |
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 |
≤ 2.0 W |
| Max. power dissipation |
≤ 2.0 W |
Isolation Voltage
Isolation voltage, test / working: 2.3 kVAC / 250 VAC
Response Time
Temperature input (0...90%, 100...10%): ≤ 1 s
mA / V input (0...90%, 100...10%): ≤ 400 ms
Auxiliary Supplies
2-w. supply (term. 44...43): 25...16 VDC / 0...20 mA
Programming: PR 4500 communication interfaces
Signal / noise ratio: Min. 60 dB (0...100 kHz)
Accuracy: Better than 0.1% of sel. range
EMC immunity influence: < ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst: < ±1% of span
Input Specifications
RTD Input
| RTD type |
Pt10/20/50/100/200/250; Pt300/400/500/1000; Ni50/100/120/1000; Cu10/20/50/100 |
| Cable resistance per wire |
50 Ω (max.) |
| Sensor current |
Nom. 0.2 mA |
| Effect of sensor cable resistance (3-/4-wire) |
< 0.002 Ω / Ω |
| Sensor error detection |
Yes |
| Short circuit detection |
< 15 Ω |
Linear Resistance Input
Linear resistance min....max.: 0 Ω...10000 Ω
Potentiometer Input
Potentiometer min....max.: 10 Ω...100 kΩ
TC Input
| Thermocouple type |
B, E, J, K, L, N, R, S, T, U, W3, W5, LR |
| Cold junction compensation (CJC) via ext. sensor in 5910 |
20...28°C ≤ ±1°C, -20...20°C / 28...70°C ≤ 2°C |
| CJC via int. mounted sensor |
±(2.0°C + 0.4°C * Δt) |
| Sensor error detection |
Yes |
| Sensor error current: When detecting / else |
Nom. 2 μA / 0 μA |
Current Input
| Measurement range |
0...23 mA |
| Programmable measurement ranges |
0...20 and 4...20 mA |
| Input resistance |
Nom. 20 Ω + PTC 50 Ω |
| Sensor error detection: Loop break 4...20 mA |
Yes |
Voltage Input
| Measurement range |
0...12 VDC |
| Programmable measurement ranges |
0/0.2...1, 0/1...5, 0/2...10 VDC |
| Input resistance |
Nom. 10 MΩ |
Output Specifications
Current Output
| Signal range |
0...23 mA |
| Programmable signal ranges |
0...20/4...20/20...0/20...4 mA |
| Load (@ current output) |
≤ 800 Ω |
| Load stability |
≤ 0.01% of span / 100 Ω |
| Sensor error indication |
0 / 3.5 / 23 mA / none |
| NAMUR NE43 Upscale/Downscale |
23 mA / 3.5 mA |
| Output limitation, on 4...20 and 20...4 mA signals |
3.8...20.5 mA |
| Output limitation, on 0...20 and 20...0 mA signals |
0...20.5 mA |
| Current limit |
≤ 28 mA |
Voltage Output
| Signal range |
0...10 VDC |
| Programmable signal ranges |
0/0.2...1; 0/1...5 ; 0/2...10; 1...0.2/0; 5...1/0; 10...2/0 V |
| Load (@ voltage output) |
≥ 500 kΩ |
| of span |
= of the presently selected range |
Compliance & Certifications
| EMC |
2014/30/EU & UK SI 2016/1091 |
| LVD |
2014/35/EU & UK SI 2016/1101 |
| RoHS |
2011/65/EU & UK SI 2012/3032 |
| EAC |
TR-CU 020/2011 |
| EAC LVD |
TR-CU 004/2011 |
Approvals
| c UL us, UL 508 |
E231911 |
| FM |
3025177 |
| DNV Marine |
TAA0000101 |
| EU RO MR Type Approval |
MRA000000Z |
| SIL |
Hardware assessed for use in SIL applications |