PR electronics 5114 Programmable Transmitter
Model: 5114V107-UK
Serial Number: From ser. no. 990061001
Certifications: Ex, DNV GL, EAC, CE
Introduction
PR electronics A/S offers a wide range of analog and digital signal conditioning devices for industrial automation. The product range includes Isolators, Displays, Ex Interfaces, Temperature Transmitters, and Multifunctional Devices. You can trust our products in the most extreme environments with electrical noise, vibrations and temperature fluctuations, and all products comply with the most exacting international standards. »Signals the Best« is the epitome of our philosophy - and your guarantee for quality.
Warnings
Symbol Identification
- ⚠️ Triangle with an exclamation mark: Warning / demand. Potentially lethal situations.
- CE: The CE mark proves the compliance of the device with the essential requirements of the directives.
- ⛋ Double insulation symbol: Shows that the device is protected by double or reinforced insulation.
- Ex: Ex devices have been approved for use in connection with installations in explosive areas.
Safety Instructions
Definitions
- Hazardous voltages: Defined as the ranges: 75 to 1500 Volt DC, and 50 to 1000 Volt AC.
- Technicians: Qualified persons educated or trained to mount, operate, and troubleshoot technically correct and in accordance with safety regulations.
- Operators: Persons familiar with the contents of this manual, adjusting and operating the knobs or potentiometers during normal operation.
Receipt and Unpacking
Unpack the device without damaging it. The packing should always follow the device until it has been permanently mounted. Check at the receipt of the device whether the type corresponds to the one ordered.
Environment
Avoid direct sunlight, dust, high temperatures, mechanical vibrations and shock, as well as rain and heavy moisture. If necessary, heating in excess of the stated limits for ambient temperatures should be avoided by way of ventilation. All devices fall under Installation Category II, Pollution Degree 1, and Insulation Class II.
Mounting
Only technicians who are familiar with the technical terms, warnings, and instructions in the manual and who are able to follow these should connect the device. Should there be any doubt as to the correct handling of the device, please contact your local distributor or, alternatively, PR electronics A/S at www.prelectronics.com.
Mounting and connection of the device should comply with national legislation for mounting of electric materials, i.e. wire cross section, protective fuse, and location. Descriptions of input / output and supply connections are shown in the block diagram and side label.
For fixed hazardous voltages-connected devices: The max. size of the protective fuse is 10 A and, together with a power switch, it should be easily accessible and close to the device. The power switch should be marked with a label indicating it will switch off the voltage to the device.
Year of manufacture can be taken from the first two digits in the serial number.
Calibration and Adjustment
During calibration and adjustment, the measuring and connection of external voltages must be carried out according to the specifications of this manual. The technician must use tools and instruments that are safe to use.
Normal Operation
Operators are only allowed to adjust and operate devices that are safely fixed in panels, etc., thus avoiding the danger of personal injury and damage. This means there is no electrical shock hazard, and the device is easily accessible.
Cleaning
When disconnected, the device may be cleaned with a cloth moistened with distilled water.
Liability
To the extent the instructions in this manual are not strictly observed, the customer cannot advance a demand against PR electronics A/S that would otherwise exist according to the concluded sales agreement.
How to Demount System 5000
First, remember to demount the connectors with hazardous voltages. By lifting the bottom lock, the device is detached from the DIN rail as shown in Picture 1. Then, by lifting the upper lock and pulling the front plate simultaneously, the PCB is removed as shown in Picture 2. Switches and jumpers can now be adjusted. By opening the front, the programming connector is accessible as shown in Picture 3.
Picture 1: Separation from DIN rail.
Picture 2: Removal of PCB.
Picture 3: Access to programming connector.
Programmable Transmitter 5114
Key Features
- 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
- Loop supply > 17.1 V in Ex zone 0
Application
Electronic temperature measurement with resistance sensor or thermocouple sensor. Ex barrier for temperature sensors, potentiometers, and current / voltage signals. Ex power supply for 2-wire transmitters in zone 0, 1, 2, 20, 21, and 22. Amplification of mV signals. Conversion of linear resistance variation. Galvanic isolation of analogue signals. Measurement of floating signals. Linearisation of non-linear Ohm, mV, mA, or voltage signals. Separation of circuits in PELV/SELV installations. The transmitter is especially suitable for emitting the output current signal, either as a standard current signal or as a loop signal.
Technical Characteristics
The unit is based on a microprocessor core with an efficient program operation. The basic calibration data and present set-up are stored in an EEPROM, thereby avoiding the loss or change of data at power off. The 2-channel version has full galvanic isolation between the channels. By way of jumpers on the PCB, the input in the standard version can be programmed either for a temperature or a current / voltage input. This means that one channel can work as, for instance, a temperature transmitter and the other can work as an isolation amplifier. Measurement range, signal parameters, and output span are configured to the present task by way of a PC and PR electronics A/S' communications interface Loop Link.
Input Types
Temperature input - jumpers in position 1:
Thermocouple input (TC) for standard thermocouples type B, E, J, K, L, N, R, S, T, U, W3, W5, LR according to the norms IEC 584, DIN 43710, ASTM E988-90 and GOST 3044-84. The CJC (Cold Junction Compensation) can be selected in 3 different ways: internally in the terminal, externally by way of a Pt100 / Ni100 sensor, or externally with a constant temperature.
If internal compensation is selected, a terminal with a built-in temperature sensor must be ordered separately (PR type no. 5910 and 5913). Sensor error detection is available.
RTD input: For Pt100...Pt1000 according to IEC 751 and Ni100...Ni1000 according to DIN 43760. Automatic cable compensation at a 3- or 4-wire connection. At a 2-wire connection, the cable resistance can be entered or measured by the configuration program and sent to the device, which then compensates by the entered cable resistance. Sensor error detection is available.
Resistance input: For resistance measurement with cable compensation as described under the RTD input. Sensor error detection is available.
mV input: Programmable in the range -150...+150 mV.
Current / voltage input - jumpers in position 2:
Current input: Programmable in the range 0...100 mA, for instance 4...20 mA.
Voltage input: Programmable in the range 0...250 VDC.
Auxiliary supplies: Selected in the configuration program: Loop transmitter supply > 17.1 VDC. Reference voltage of 2.5 VDC, for instance as a supply for potentiometers.
Output
The analogue standard current / voltage output is programmable in the range 0...20 mA, for instance 4...20 mA and 0...10 VDC. The output voltage can be ordered for a maximum of 12 VDC by a special shunt resistance. The output signal is proportional and linear to the value of the input signal. Special set-ups can be selected in the configuration program, for instance a customised linearisation, a reversed output, a limiter according to the selected output span, and selection of an output value in case of a sensor error. Maximum load on the current output is 600 Ω. Minimum load on the voltage output is 500 kΩ.
Loop 4...20 mA current output: By wiring the current signal alternatively, the output works as a loop output. If the supply voltage for the 5114 disappears, the output current drops to < 4 mA.
Sensor Error Detection
The output can be set up at an RTD, thermocouple, and linear resistance input to go to max., to min., or entered value at sensor error detection. If the output is set to 4...20 mA, it is also possible to select NAMUR NE43 Upscale or Downscale.
Configuration
The transmitter is configured to the present task by way of a PC and PR electronics A/S' communications interface Loop Link. The communications interface is galvanically isolated to protect the PC port. Communication is 2-way to allow the retrieval of the transmitter set-up into the PC and to allow the transmission of the PC set-up to the transmitter. For users who do not wish to do the set-up themselves, the 5114 can be delivered configured according to customer specifications: input type, measurement range, sensor error detection, and output signal.
Electrical Specifications
Specifications range
-20°C to +60°C
Common specifications
| Parameter | Value |
|---|---|
| Supply voltage, universal | 21.6...253 VAC, 50...60 Hz / 19.2...300 VDC |
| Max. required power, 1 / 2 channels | 2.1 W / 2.8 W |
| Fuse | 400 mA SB / 250 VAC |
| Isolation voltage, test / operation | 3.75 kVAC / 250 VAC |
| PELV/SELV | IEC 61140 |
| Communications interface | Loop Link |
| Signal / noise ratio | Min. 60 dB (0...100 kHz) |
| Updating time: Temperature input | 115 ms |
| Updating time: mA / V / mV input | 75 ms |
| Response time (0...90%, 100...10%), programmable: Temperature input | 400 ms...60 s |
| Response time (0...90%, 100...10%), programmable: mA / V / mV input | 250 ms...60 s |
| Signal dynamics, input | 22 bit |
| Signal dynamics, output | 16 bit |
| Calibration temperature | 20...28°C |
Accuracy
Accuracy, the greater of the general and basic values:
General values
| Input type | Absolute accuracy | Temperature coefficient |
|---|---|---|
| All | ≤ ±0.05% of span | ≤ ±0.01% of span / °C |
Basic values
| Input type | Basic accuracy | Temperature coefficient |
|---|---|---|
| mA | ≤ ±4 μA | ≤ ±0.4 μA / °C |
| Volt | ≤ ±10 μV | ≤ ±1 µV / °C |
| RTD | ≤ ±0.2°C | ≤ ±0.01°C / °C |
| Lin. resistance | ≤ ±0.1 Ω | ≤ ±10 mΩ / °C |
| TC type: E, J, K, L, N, T, U | ≤ ±1°C | ≤ ±0.05°C / °C |
| TC type: B, R, S, W3, W5, LR | ≤ ±2°C | ≤ ±0.2°C / °C |
EMC immunity influence: < ±0.5% of span
Extended EMC immunity: NAMUR NE 21, A criterion, burst: < ±1% of span
Auxiliary supplies
- Reference voltage: 2.5 VDC ±0.5% / 15 mA
- 2-wire supply (pin 44...42 and 54...52): 28...17.1 VDC / 0...20 mA
- Max. wire size: 1 x 2.5 mm² stranded wire
- Screw terminal torque: 0.5 Nm
- Relative humidity: < 95% RH (non-cond.)
- Dimensions (HxWxD): 109 x 23.5 x 130 mm
- DIN rail type: DIN 46277
- Protection degree: IP20
- Weight: 225 g
Electrical Specifications - Temperature Input
TC input
| Type | Min. temperature | Max. temperature | Min. span | Standard |
|---|---|---|---|---|
| B | +400°C | +1820°C | 200°C | IEC584 |
| E | -100°C | +1000°C | 50°C | IEC584 |
| J | -100°C | +1200°C | 50°C | IEC584 |
| K | -180°C | +1372°C | 50°C | IEC584 |
| L | -100°C | +900°C | 50°C | DIN 43710 |
| N | -180°C | +1300°C | 100°C | IEC584 |
| R | -50°C | +1760°C | 200°C | IEC584 |
| S | -50°C | +1760°C | 200°C | IEC584 |
| T | -200°C | +400°C | 50°C | IEC584 |
| U | -200°C | +600°C | 75°C | DIN 43710 |
| W3 | 0°C | +2300°C | 200°C | ASTM E988-90 |
| W5 | 0°C | +2300°C | 200°C | ASTM E988-90 |
| LR | -200°C | +800°C | 50°C | GOST 3044-84 |
Max. offset: 50% of selec. max. value
Sensor error current: Nom. 30 μA
CJC: ≤ ±1°C
Sensor error detection: Yes
mV input
Measurement range: -150...+150 mV
Min. measurement range: 5 mV
Max. offset: 50% of selec. max. value
Input resistance: Nom. 10 MΩ
RTD and linear resistance input
| Type | Min. value | Max. value | Min. span | Standard |
|---|---|---|---|---|
| Pt100 | -200°C | +850°C | 25°C | IEC 751 |
| Ni100 | -60°C | +250°C | 25°C | DIN 43760 |
| Lin. R | 0 Ω | 5000 Ω | 30 Ω | ------- |
Max. offset: 50% of selec. max. value
Max. cable resistance per wire: 10 Ω
Sensor current: Nom. 0.2 mA
Effect of sensor cable resistance (3- / 4-wire): < 0.002 Ω / Ω
Sensor error detection: Yes
Electrical Specifications - mA / V / mV Input
Current input
Measurement range: 0...100 mA
Min. measurement range (span): 4 mA
Max. offset: 50% of selec. max. value
Input resistance:
- Supplied unit: Nom. 10 Ω + PTC 10 Ω
- Non-supplied unit: RSHUNT = ∞, VDROP < 6 V
Voltage input
Measurement range: 0...250 VDC
Min. measurement range (span): 5 mVDC
Max. offset: 50% of selec. max. value
Input resistance:
- ≤ 2.5 VDC: Nom. 10 MΩ
- > 2.5 VDC: Nom. 5 MΩ
Electrical Specifications - OUTPUT
Current output
Signal range (span): 0...20 mA
Min. signal range (span): 10 mA
Max. offset: 50% of selec. max. value
Load: ≤ 600 Ω
Load stability: ≤ 0.01% of span / 100 Ω
Current limit: ≤ 28 mA
Voltage output
Signal range (span): 0...10 VDC
Min. signal range (span): 500 mV
Max. offset: 50% of selec. max. value
Load: > 500 kΩ
2-wire 4...20 mA output
Signal range: 4...20 mA
Load stability: ≤ 0.01% of span / 100 Ω
Load resistance: ≤ (Vsupply-3.5) / 0.023 A [Ω]
Max. external 2-wire supply: 29 VDC
Effect of external 2-wire supply voltage change: < 0.005% of span / V
Sensor Error Detection
- Programmable: 0...23 mA
- NAMUR NE43 Upscale: 23 mA
- NAMUR NE43 Downscale: 3.5 mA
- No function: Not defined
Ex / I.S. Approval
EEx / I.S. approval (5114B): DEMKO 99ATEX124571 - Ex II (1) GD [EEx ia] IIC
Applicable in: Zone 0, 1, 2, 20, 21 or 22
Ex / I.S. data for 5114B, all types
Terminal 31, 32, and 33
- Um: 250 V
Ex / I.S. data for 5114 B1 (channel 1 for 5114B3)
Terminal 41, 42, 44 to 43 (51, 52, 54 to 53)
- Uo: 7.5 VDC
- Io: 6.0 mADC
- Po: 11.25 mW
- Lo: 200 mH
- Co: 6.0 μF
Ex / I.S. data for 5114 B2 (channel 2 for 5114B3)
Terminal 44 to 41 (54 to 51)
- Uo: 28 VDC
- Io: 87 mADC
- Po: 0.62 W
- Lo: 4.2 mH
- Co: 0.08 μF
Terminal 42, 43 to 41 (52, 53 to 51)
- Uo: 7.5 VDC
- Io: 6.0 mADC
- Po: 11.25 mW
- Lo: 200 mH
- Co: 6.0 μF
Marine approval
Det Norske Veritas, Ships & Offshore: Standard for Certification No. 2.4
Ex / I.S. approval
- ATEX 2014/34/EU: DEMKO 99ATEX124571
- EAC Ex TR-CU 012/2011: RU C-DK.GB08.V.00410
Observed authority requirements
- EMC: 2014/30/EU
- RoHS: 2011/65/EU
- LVD: 2014/35/EU
- EAC: TR-CU 020/2011
Of span = Of the presently selected range
Order
| Type | Version | Input | Channels |
|---|---|---|---|
| 5114 | Standard : A | RTD / TC / R / mA / V / mV : - | Single : A |
| ATEX Ex : B | RTD / TC / mV / R : 1 | Double : B | |
| mA / V / mV : 2 | |||
| Channel 1, RTD / TC / mV / R : 3 | |||
| Channel 2, mA / V / mV |
Note! For TC inputs with internal CJC, remember to order the CJC connectors type 5910 / 5910 Ex (ch. 1) and 5913 / 5913 Ex (ch. 2).
5114 Connection to Loop Link
The diagram shows the PR electronics 5114 unit connected to a PC via a Loop Link interface. The PC is running PRtop software, displaying configuration details such as input type (Pt100 DIN/IEC), input range (0.00-50.00 C), connection (3-wire), cold junction compensation (1.00 sec), analog output (4-20mA), and sensor error (Upscale). The 5114 unit has terminals labeled 11, 12, 13, 14 for output and 41, 42, 43, 44 for input, and 51, 52, 53, 54 for input/supply. The Loop Link device connects to the 5114 via a COM port and to the PC via USB or similar connection.
Block Diagram
The block diagram illustrates the internal architecture of the PR electronics 5114 Programmable Transmitter, showing two independent channels. Channel 1 is configured as a temperature input, supporting RTD, linear resistance, mV, and TC inputs. It features a voltage regulator (Vreg) for loop supply (> 17.1 V), a 5MΩ input impedance, a 50kΩ PGA (Programmable Gain Amplifier), an A/D converter, and an analogue switch. It connects to the CPU and EEPROM. The output section for Channel 1 includes a D/A converter, a 12V+ terminal, and a 4...20 mA output, with terminals for supply (31, 33) and output (11, 12, 13, 14). An Ex barrier is present for hazardous areas. Channel 2 is shown configured as a current/voltage input, with terminals for loop supply/Vref (> 2.5 V), input (51, 52, 53, 54), and output (21, 22, 23, 24). It also includes a Vreg, input impedance, PGA, A/D, analogue switch, CPU, EEPROM, D/A converter, and a 4...20 mA output. Both channels are protected by Ex barriers. Accessories such as 5910 CJC connector for Channel 1 and 5913 CJC connector for Channel 2 are noted.
Selection of Input Type: (5114A)
| Input | JP 1 | JP 2 | JP 3 | JP 4 |
|---|---|---|---|---|
| Temperature channel 1 | 1 | 1 | - | - |
| Temperature channel 2 | 1 | 1 | - | - |
| Current / voltage channel 1 | 2 | 2 | - | - |
| Current / voltage channel 2 | - | - | 2 | 2 |
Product Categories
- Displays: Programmable displays with a wide selection of inputs and outputs for display of temperature, volume and weight, etc. Feature linearization, scaling, and difference measurement functions for programming via PReset software. [Digital Display Icon]
- Ex interfaces: Interfaces for analogue and digital signals as well as HART signals between sensors / I/P converters / frequency signals and control systems in Ex zone 0, 1 & 2 and for some devices in zone 20, 21 & 22. Ex
- Isolation: Galvanic isolators for analog and digital signals as well as HART signals. A wide product range with both loop-powered and universal isolators featuring linearization, inversion, and scaling of output signals. [Signal Isolation Icon]
- Temperature: A wide selection of transmitters for DIN form B mounting and DIN rail devices with analog and digital bus communication ranging from application-specific to universal transmitters. ?️
- Multifunctional: PC or front programmable devices with universal options for input, output and supply. This range offers a number of advanced features such as process calibration, linearization and auto-diagnosis. [Circle with Dot Icon]
PR electronics headquarters building shown, a modern industrial facility.
Contact Information
International Contacts
- France: www.prelectronics.fr, sales-fr@prelectronics.com
- Germany: www.prelectronics.de, sales-de@prelectronics.com
- Spain: www.prelectronics.es, sales-es@prelectronics.com
- Italy: www.prelectronics.it, sales-it@prelectronics.com
- Sweden: www.prelectronics.se, sales-se@prelectronics.com
- United Kingdom: www.prelectronics.com, sales-uk@prelectronics.com
- USA: www.prelectronics.com, sales-us@prelectronics.com
- China: www.prelectronics.cn, sales-cn@prelectronics.com
- Belgium: www.prelectronics.be, sales-be@prelectronics.com
Head office
Denmark
PR electronics A/S
Lerbakken 10
DK-8410 Rønde
www.prelectronics.com
sales@prelectronics.dk
tel. +45 86 37 26 77
fax +45 86 37 30 85
Certifications: DS/EN ISO 9001, DS/EN ISO 14001, DANAK Reg.no. 5002 and 6003. 5 YEAR GUARANTEE.
