IP20 Universal Isolated Signal Converter Input For RTD TC Ohm Potentiometer PR 3114
Price:
100-300usd
MOQ:
1
Delivery Time:
5-7 work days
Brand:
PR
Product Description
Isolated Universal Converter
Model PR 3114
Product Overview
Universal signal converter accepting inputs from RTD, thermocouple, resistance, potentiometer, mA, and voltage sources. Features 2-wire supply >15V and intrinsic safety approvals for hazardous locations.
Key Features
- Multiple input types: RTD, TC, Ohm, potentiometer, mA, and voltage
- 2-wire supply >15 V
- I.S. approvals: FM Div. 2, ATEX Zone 2, IECEx Zone 2, UKEX Zone 2
- Current and voltage output options
- High accuracy: Better than 0.1% of selected range
Environmental Conditions
| Operating temperature | -25°C to +70°C |
| Storage temperature | -40°C to +85°C |
| Calibration temperature | 20...28°C |
| Relative humidity | < 95% RH (non-condensing) |
| Protection degree | IP20 |
| Installation | Pollution degree 2 & measurement/overvoltage category II |
Mechanical Specifications
| Dimensions (HxWxD) | 113 x 6.1 x 115 mm |
| Weight approx. | 70 g |
| DIN rail type | DIN EN 60715/35 mm |
| Wire size | 0.13...2.5 mm² / AWG 26...12 stranded wire |
| Screw terminal torque | 0.5 Nm |
Electrical Specifications
Power Supply
| Supply voltage | 16.8...31.2 VDC |
| Fuse | 400 mA SB / 250 VAC |
| Max. required power | ≤ 1.2 W |
| Max. power dissipation | 0.65 W |
Isolation & Response
| Isolation voltage, test/working | 2.5 kVAC / 300 VAC (reinforced) |
| Zone 2 / Div. 2 | 250 VAC |
| Temperature input response | ≤ 1 s |
| mA/V input response | ≤ 400 ms |
| Signal/noise ratio | Min. 60 dB (0...100 kHz) |
Input Specifications
RTD Input
| RTD types | Pt10/20/50/100/200/250; Pt300/Pt400/500/1000; Ni50/100/120/1000 |
| Cable resistance per wire | 50 Ω (max.) |
| Sensor current | Nom. 0.2 mA |
Thermocouple Input
| Thermocouple types | B, E, J, K, L, N, R, S, T, U, W3, W5, LR |
| CJC accuracy | ±(2.0°C + 0.4°C * Δt) |
Current & Voltage Input
| Current measurement range | 0...23 mA |
| Voltage measurement range | 0...12 VDC |
| 2-wire transmitter supply | > 15 V / 20 mA |
Output Specifications
Current Output
| Signal range | 0...23 mA |
| Load (@ current output) | ≤ 600 Ω |
Voltage Output
| Signal range | 0...10 VDC |
| Load (@ voltage output) | ≥ 10 kΩ |
Certifications & Approvals
Intrinsic Safety Markings
| ATEX | II 3 G Ex ec IIC T4 Gc |
| IECEx | Ex ec IIC T4 Gc |
| FM, US | Cl. I, Div. 2, Gp. A, B, C, D T4 or Cl. I, Zone 2, AEx nA IIC T4 |
| FM, CA | Cl. I, Div. 2, Gp. A, B, C, D T4 or Cl. I, Zone 2, Ex nA IIC T4 |
Compliance & Approvals
| ATEX | KEMA 10ATEX0147 X |
| IECEx | KEM 10.0068X |
| UKEX | DEKRA 21UKEX0055X |
| c FM us | FM17US0004X / FM17CA0003X |
| c UL us, UL 61010-1 | E314307 |
| CCC | 2020322310003554 |
| DNV Marine | TAA00001RW |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location
F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person
Leon