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PR electronics 4104 Universal Uni-/Bipolar Signal Transmitter

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4104, Universal Uni-/bipolar Signal Transmitter

Features:

  • Measures and outputs uni-/bipolar voltage and current signals
  • Works with both passive and active inputs and outputs
  • Uses the 4501 display (sold separatly) for programming and process monitoring
  • Fast < 20 ms response time and excellent < 0.05% accuracy
  • Universally powered by 21.6…253 VAC / 19.2...300 VDC

Technical characteristics:

  • The latest analog and digital techniques are used to obtain maximum accuracy and immunity to interference.
  • The current output can drive up to 800 Ohms, with an adjustable response time of 0.0…60.0 seconds.
  • Exceptional mA output load stability of < 0.001% of span/100 Ohm.
  • Meets the NAMUR NE21 recommendations, ensuring high accuracy in harsh EMC environments.
  • Meets the NAMUR NE43 recommendations, allowing the control system to easily detect a sensor error.
  • Each unit is tested to a high 2.3 kVAC, 3-port galvanic isolation level.
  • Excellent signal to noise ratio of > 60 dB.

Application:

  • Fast < 20 ms response time for measuring signals produced by torque, position, current & acceleration sensors.
  • User configurable bipolar or unipolar I/O means the 4104 is suitable for nearly any voltage or current conversion.
  • The excitation source enables measurement of two or three wire transmitters.
  • The active or passive I/O makes the 4104 perfect for power matching current loops.
  • Converts narrow bipolar inputs to wide bipolar or unipolar outputs, e.g., ±1 volt input = ±10 volt or 4...20 mA output.
  • Selectable direct or inverse I/O makes the 4104 suitable for proportional control applications.
  • The ”V-curve” function outputs 100% – 0 – 100% when a 0 – 100% input signal is present.

Mounting / installation / programming

  • Very low power consumption means units can be mounted side by side without an air gap – even at 60°C ambient temperature.
  • Approved for marine applications.
  • Programming, monitoring, and 2-point process calibration is accomplished with the 4501 detachable display (sold separatly).
  • All programming can be password protected.

NOTE: To program the item 4104 you'll need the p/n 4501 (sold separartly).

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Technical Details

Optional Accessories
Reviews
Electrical specifications
Environmental conditions
Operating temperature-20°C to +60°C
Storage temperatur-20°C to +85°C
Calibration temperature20...28°C
Relative humidity< 95% RH (non-cond.)
Protection degree
(Installation in pollution degree 2 & measurement / overvoltage category II.)		IP20
Mechanical specifications
Dimensions (HxWxD)109 x 23.5 x 104 mm
Weight approx250 g
DIN rail typeDIN EN 60715 - 35 mm
Wire size0.13...2.08 mm2/ AWG 26...14 stranded wire
Screw terminal torque0.5 Nm
VibrationIEC 60068-2-6
2...13.2 Hz±1 mm
13.2...100 Hz±0.7
Common electrical specifications
Supply voltage, universal21.6...253 VAC, 50...60 Hz or 19.2...300 VDC
Max. required power≤ 2.5 W
Max. power dissipation≤ 2.0 W
Isolation voltage - test / working2.3 kVAC / 250 VAC
ProgrammingCommunication enabler 4511 / Programming front 4501
Signal dynamics, input / output20 bit / 18 bit
Signal / noise ratio> 60 dB
Bandwidth (3 dB)> 40 Hz
Response time (0...90%, 100...10%)< 20 ms
Input specifications
Signal range±23 mA
Programmable measurement ranges0...20 and 4...20 mA
± 10 and ± 20 mA
Input voltage drop, nom1.4 V @ 20 mA
Loop error detection, 4...20 mALow detection - < 3.6 mA
High detection - > 21 mA
Voltage input
Signal range±12 VDC
Programmable measurement ranges0...1, 0.2...1, 0...5, 1...5, 0...10, 2...10 V, ±1, ±5 and ±10V
Input resistance, nom2 MΩ
Current output specifications
Active unipolar and bipolar mA
Programmable ranges0-20, 4-20, ±10 and ±20 mA Direct or Inverted action
V-curve function, 100-0-100% .20-0-20 mA
Load, max800 Ω
Passive 2-wire mA
Programmable ranges0...20 and 4...20 mA Direct or Inverted action
V-curve function, 100-0-100%20-0-20 mA
External 2-wire loop supply3.5...26 V
Common specifications current output
Signal range0...23 mA (unipolar) / -23...+23 mA (bipolar)
Current limit≤ 28 mA (unipolar) / ±28 mA (bipolar)
Load stability≤ 0.001% of span / 100 Ω
Response time, programmable0.0...60.0 s
Output limitation at outside rangeon 4...20 and 20...4 mA signals - 3.8...20.5 mA
on other unipolar signals - 0 and 115% of max. value on bipolar signals - ±115% of min. and max. values
Sensor error indication, at 4...20 mA inputselectable - Low, High, Zero or NoneLow - corresponds to 0 mA at 0...20 mA and to 3.5 mA at 4...20 mA
High - corresponds to 23 mA at both 0...20 and 4...20 mA
Zero - equals 0 mA output
None - the output state is undefined
Voltage output specifications
Programmable ranges0/0.2...1, 0/1...5, 0/2...10, ±1, ±5 and ±10 V Direct or Inverted action
V-curve function, 100-0-100%1-0-1 V, 5-0-5 V and 10-0-10 V
Load, min> 500 kΩ
Response time, programmable0.0...60.0 s
Output limitation at outside rangeon unipolar signals starting from 0 - 0 and 115% of max. value
on unipolar signals with offset - -5% of min. value and 115% of max. value
on bipolar signals - ±115% of min. and max. values
Sensor error indication, at 4...20 mA inputselectable - Low, High, Zero or NoneLow - corresponds to the selected min range value
High - corresponds to the selected max range value
Zero - equals 0 V output
None - the output state is undefined
Notes

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Product Details
Electrical specifications
Environmental conditions
Operating temperature-20°C to +60°C
Storage temperatur-20°C to +85°C
Calibration temperature20...28°C
Relative humidity< 95% RH (non-cond.)
Protection degree
(Installation in pollution degree 2 & measurement / overvoltage category II.)		IP20
Mechanical specifications
Dimensions (HxWxD)109 x 23.5 x 104 mm
Weight approx250 g
DIN rail typeDIN EN 60715 - 35 mm
Wire size0.13...2.08 mm2/ AWG 26...14 stranded wire
Screw terminal torque0.5 Nm
VibrationIEC 60068-2-6
2...13.2 Hz±1 mm
13.2...100 Hz±0.7
Common electrical specifications
Supply voltage, universal21.6...253 VAC, 50...60 Hz or 19.2...300 VDC
Max. required power≤ 2.5 W
Max. power dissipation≤ 2.0 W
Isolation voltage - test / working2.3 kVAC / 250 VAC
ProgrammingCommunication enabler 4511 / Programming front 4501
Signal dynamics, input / output20 bit / 18 bit
Signal / noise ratio> 60 dB
Bandwidth (3 dB)> 40 Hz
Response time (0...90%, 100...10%)< 20 ms
Input specifications
Signal range±23 mA
Programmable measurement ranges0...20 and 4...20 mA
± 10 and ± 20 mA
Input voltage drop, nom1.4 V @ 20 mA
Loop error detection, 4...20 mALow detection - < 3.6 mA
High detection - > 21 mA
Voltage input
Signal range±12 VDC
Programmable measurement ranges0...1, 0.2...1, 0...5, 1...5, 0...10, 2...10 V, ±1, ±5 and ±10V
Input resistance, nom2 MΩ
Current output specifications
Active unipolar and bipolar mA
Programmable ranges0-20, 4-20, ±10 and ±20 mA Direct or Inverted action
V-curve function, 100-0-100% .20-0-20 mA
Load, max800 Ω
Passive 2-wire mA
Programmable ranges0...20 and 4...20 mA Direct or Inverted action
V-curve function, 100-0-100%20-0-20 mA
External 2-wire loop supply3.5...26 V
Common specifications current output
Signal range0...23 mA (unipolar) / -23...+23 mA (bipolar)
Current limit≤ 28 mA (unipolar) / ±28 mA (bipolar)
Load stability≤ 0.001% of span / 100 Ω
Response time, programmable0.0...60.0 s
Output limitation at outside rangeon 4...20 and 20...4 mA signals - 3.8...20.5 mA
on other unipolar signals - 0 and 115% of max. value on bipolar signals - ±115% of min. and max. values
Sensor error indication, at 4...20 mA inputselectable - Low, High, Zero or NoneLow - corresponds to 0 mA at 0...20 mA and to 3.5 mA at 4...20 mA
High - corresponds to 23 mA at both 0...20 and 4...20 mA
Zero - equals 0 mA output
None - the output state is undefined
Voltage output specifications
Programmable ranges0/0.2...1, 0/1...5, 0/2...10, ±1, ±5 and ±10 V Direct or Inverted action
V-curve function, 100-0-100%1-0-1 V, 5-0-5 V and 10-0-10 V
Load, min> 500 kΩ
Response time, programmable0.0...60.0 s
Output limitation at outside rangeon unipolar signals starting from 0 - 0 and 115% of max. value
on unipolar signals with offset - -5% of min. value and 115% of max. value
on bipolar signals - ±115% of min. and max. values
Sensor error indication, at 4...20 mA inputselectable - Low, High, Zero or NoneLow - corresponds to the selected min range value
High - corresponds to the selected max range value
Zero - equals 0 V output
None - the output state is undefined
Optional Accessories

Optional Accessories

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(800) 884-5767
+1 (332) 900-3727 (Intl.)