5116A
Programmable transmitter
- Input for RTD, TC, mV, Ohm, potentiometer, mA and V
- 2-wire supply > 16.5 V
- Bipolar voltage input
- Output for current, voltage and 2 relays
- Universal supply by AC or DC
Manuals : 
Data sheet :
Application
- Linearized, electronic temperature measurement with RTD or TC sensor.
- Conversion of linear resistance variation to a standard analog current / voltage signal, i.e. from solenoids and butterfly valves or linear movements with attached potentiometer.
- Power supply and signal isolator for 2-wire transmitters.
- Process control with 2 potential-free relay contacts which can be configured for advanced functions.
- Galvanic separation of analog signals and measurement of floating signals.
Technical characteristics
- Within a few seconds the user can program PR5116A to suit the specific application.
- By way of the front push-button the input can be calibrated to the exact span of the process. Zero drift on the process signal can be adjusted by a single press of the front buttton.
- A green front LED indicates normal operation and malfunction. A yellow LED is ON for each active output relay.
- Continuous check of vital stored data for safety reasons.
- 3-port 3.75 kVAC galvanic isolation.
Mounting / installation
- Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without any distance between neighboring units, up to 42 devices can be mounted per meter.
Environmental Conditions
Specifications range -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 46277 Wire size 1 x 2.5 mm2 stranded wire Screw terminal torque 0.5 Nm Vibration IEC 60068-2-6 : 2007 Vibration: 2...25 Hz ±1.6 mm Vibration: 25...100 Hz ±4 g Common specifications
Supply voltage, universal 21.6...253 VAC, 50...60 Hz or 19.2...300 VDC Fuse 400 mA SB / 250 VAC Max. power consumption ≤ 3 W Internal consumption ≤ 2.0 W Isolation voltage, test / working 3.75 kVAC / 250 VAC Communications interface Loop Link Signal / noise ratio Min. 60 dB (0...100 kHz) Response time (0...90%, 100...10%): Temperature input (programmable) 400 ms...60 s mA / V input (programmable) 250 ms...60 s Updating time 115 ms (temperature input) 75 ms (mA / V / mV input) Accuracy Better than 0.05% of selected range Signal dynamics, input 22 bit Signal dynamics, output 16 bit Auxiliary voltages: Reference voltage 2.5 VDC ±0.5% / 15 mA Auxiliary supplies: 2-wire supply (pin 54...52) 28...16.5 VDC / 0...20 mA EMC immunity influence < ±0.5% of span Extended EMC immunity: NAMUR NE 21, A criterion, burst < ±1% of span Input specifications
Max. offset 50% of selected max. value RTD input Pt100, Ni100, lin. R Cable resistance per wire (max.), RTD 10 Ω (max. 50 Ω) Sensor current, RTD Nom. 0.2 mA Effect of sensor cable resistance (3-/4-wire), RTD < 0.002 Ω / Ω Sensor error detection, RTD 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, TC Nom. 30 μA Sensor error detection, TC Yes Current input: Measurement range 0...100 mA Min. measurement range (span), current input 4 mA Input resistance: Supplied unit Nom. 10 Ω + PTC 10 Ω Input resistance: Non-supplied unit RSHUNT = ∞, VDROP < 6 V Sensor error detection, current input Loop break 4...20 mA Voltage input: Measurement range 0...250 VDC -2500...+2500 mV Min. measurement range (span), voltage input 5 mV Input resistance, voltage input Nom. 10 MΩ (≤ 2.5 VDC) Nom. 5 MΩ (> 2.5 VDC)
> 5 MΩ (mV input)Potentiometer via 2.5 V ref. 170 Ω Output specifications
Max. offset 50% of selected max. value Current output: Signal range 0...20 mA Min. signal range 10 mA Load (max.) 20 mA/600 Ω/12 VDC Load stability, current output ≤0.01% of span / 100 Ω Current limit ≤ 28 mA 2-wire 4...20 mA output: Signal range 4...20 mA Load stability, 4…20 mA output ≤ 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 Sensor error indication, current output Programmable 0...23 mA NAMUR NE 43 Upscale/Downscale 23 mA / 3.5 mA Relay output: Relay functions Increasing / decreasing Window Max. voltage 250 VRMS Max. current 2 AAC Max. AC power 500 VA Max. load at 24 VDC 1 A Sensor error reaction Break / Make / Hold / None *of span = of the currently selected measurement range Approvals
EMC EN 61326-1 LVD 2006/95/EC EN 61010-1 PELV/SELV IEC 364-4-41 and EN 60742 UL UL 508 EAC TR-CU 020/2011 EN 61326-1 DNV Marine Stand. f. Certific. No. 2.4