Trip Amps, Signal Converters and Isolators

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4114 Universal Transmitter

The PR 4114 is a programmable universal transmitter suitable for Thermocouple, RTD, Resistance, mV, mA or Voltage inputs and 3.75 kVAC galvanic isolation. The unit converts the input into a configurable 0(4)-20mA or 0-10V output that is proportional and linear to the value of the input. Units are available with ...

4116 Universal Transmitter/Trip Amplifier

PR4116 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. Analog output and 2 relays, universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4131 Universal Trip Amplifier

PR 4131 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. 2 relays , universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4104 Universal Uni-/Bi-Polar Signal Transmitter

The PR 4104 is a universal transmitters suitable for almost any voltage or current conversions. The unit will accept both unipolar and bipolar signals, operating with both passive and active inputs and outputs. The transmitters will accept any input in the range of +/-10vDC or +/-20mA to provide an output ...

4179 Universal AC/DC Transmitter

The 4179 is a programmable universal transmitter suitable for converting AC voltage or current to a standard DC voltage and current signal with 2.3kV isolation. The unit is capable of measuring up to 0 to 5A RMS and 0-300V RMS directly with a narrow 500mA RMS and 500mV RMS span. ...

4184 Universal Uni/Bi-Polar Signal Transmitter

The 4184 is a programmable universal transmitter suitable for converting uni/bi-polar DC voltage or current inputs to uni-bi-polar DC outputs. The unit is capable of measuring DC voltages from -300V to +300V and DC currents from -100mA to +100mA. Units are available with the 4510 programming display or the 4511 ...

3100 Slim Series of 6mm Isolators & Converters

The Slim Series is a range of 6mm isolators, converters, repeaters and splitters. This series is designed for galvanic isolation of RTD, TC, potentiometer, mA and V signals as well as conversion of these signals into a standard current/voltage signal. The series includes an isolated universal converter, 2-channel devices, signal ...

2224 Valve Controller

The PR 2224 Valve Controller is a microprocessor-based unit containing ramp functions for soft start and stop and jump functions thus avoiding deadband at start and changes between A & B valves. The user interface of the valve controller consists of three pushbuttons and a 3-digit LED display. During operation ...

2231 Trip Amplifier

The 2231 Trip Amplifier is a microprocessor-based unit allowing very accurate setting of process parameters. Each unit is supplied with basic calibration data, allowing the inputs to be programmed to the required signal range without re-adjustment. The user interface of the trip amplifier consists of three push buttons and a ...

2261 Load Cell Transmitter

The PR 2261 is a programmable load cell amplifier suitable for 4 wire bridge / strain gauge sensors. Both zero and span are programmable via the front key pad and the LED display allows easy setup.The unit also has NPN/PNP input for external taring and a regulated supply for standard ...

5104 Repeater/Power Supply

The PR 5104 can be used as a power supply and signal isolator for 2-wire transmitters or as a signal isolator or repeater for a variety of standard industrial analogue input signals. The PR 5104A is available for safe area use as a single or dual channel device, whilst the ...

5105B EX-Isolated Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Driver for Ex area 20 programmable measurement ranges Universal supply by AC or DC ...

5106 HART Transparent Repeater

3- / 5-port 3.75 kVAC galvanic isolation ~ Low response time 2-wire supply > 17 V ~ 1- or 2-channel version Universal AC or DC supply ...

9106A HART Transparent Repeater

9106A is a 1- or 2-channel isolated 1:1 repeater. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally. ...

9106B ATEX Approved HART Transparent Repeater

9106B is a 1- or 2-channel isolated 1:1 repeater barrier for intrinsic safety applications. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally ...

9107A HART Transparent Driver

9107A is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107A can be mounted in a safe area, or in Zone 2/Class ...

9107B HART Transparent Driver

9107B is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators in Hazardous Areas. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107B can be mounted in a safe area, or ...

5114 Programmable Transmitter

The 5114 is a programmable transmitter suitable for measuring DC voltage inputs up to 250vDC, current up to 100mA, PT100, Ni100 or resistance inputs. An output signal of 0-5V, 0-10V or 4-20mA is proportional and linear to the value of the input. The inputs range are fully programmable for any ...

5115 Signal Calculator

Redundancy measurement with 2 input signals Signal calculator with the four arithmetical operations ~ Duplication of the input signal Input for RTD, Ohm, TC, mV, mA, and V ~ Universal AC or DC supply ...

5116 Universal Programmable Transmitter

Input for RTD, TC, mV, linear resistance, mA and V 3-port 3.75 kVAC galvanic isolation ~ Current and voltage output Universal voltage supply ...

5202B 2-Channel Pulse Isolator

Input: NAMUR proximity switch, contact ~ Sensor/cable supervision Intrinsically safe input [EEx ia] IIC ~ Output: Relay or optocoupler Output for cable error indication (1channel) 115/230 V or 24 V supply ...

5203B EX Solenoid/Alarm Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Solenoid driver for Ex area ~ Digitally controlled voltage supply for Ex area Universal supply by AC or DC ...

6185 Loop Powered Isolator

The 6185 is a loop powered isolator suitable for the galvanic separation of analogue current signals with a straight 1:1 conversion of 0-20mA inputs. The 6185 is available in single, dual and four channel versions with a slimline 3185 series available in single and dual channel versions, all with no ...

9116 Universal Converter

Universal converter module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. ...

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4114 Universal Transmitter

The PR 4114 is a programmable universal transmitter suitable for Thermocouple, RTD, Resistance, mV, mA or Voltage inputs and 3.75 kVAC galvanic isolation. The unit converts the input into a configurable 0(4)-20mA or 0-10V output that is proportional and linear to the value of the input. Units are available with the 4510 programming display or the 4511 Modbus communications/programming interface. Universal AC or DC power supply. ...

4116 Universal Transmitter/Trip Amplifier

PR4116 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. Analog output and 2 relays, universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4131 Universal Trip Amplifier

PR 4131 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. 2 relays , universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4104 Universal Uni-/Bi-Polar Signal Transmitter

The PR 4104 is a universal transmitters suitable for almost any voltage or current conversions. The unit will accept both unipolar and bipolar signals, operating with both passive and active inputs and outputs. The transmitters will accept any input in the range of +/-10vDC or +/-20mA to provide an output within the ranges of either +/-10V or +/-20mA. The output signal is proportional and linear to the value of the input value. Universal power supply ...

4179 Universal AC/DC Transmitter

The 4179 is a programmable universal transmitter suitable for converting AC voltage or current to a standard DC voltage and current signal with 2.3kV isolation. The unit is capable of measuring up to 0 to 5A RMS and 0-300V RMS directly with a narrow 500mA RMS and 500mV RMS span. Units are available with the 4510 programming display or the 4511 Modbus communications/programming interface. Universal AC or DC power supply. ...

4184 Universal Uni/Bi-Polar Signal Transmitter

The 4184 is a programmable universal transmitter suitable for converting uni/bi-polar DC voltage or current inputs to uni-bi-polar DC outputs. The unit is capable of measuring DC voltages from -300V to +300V and DC currents from -100mA to +100mA. Units are available with the 4510 programming display or the 4511 Modbus communications/programming interface. Universal AC or DC power supply. ...

3100 Slim Series of 6mm Isolators & Converters

The Slim Series is a range of 6mm isolators, converters, repeaters and splitters. This series is designed for galvanic isolation of RTD, TC, potentiometer, mA and V signals as well as conversion of these signals into a standard current/voltage signal. The series includes an isolated universal converter, 2-channel devices, signal splitters, repeaters and devices with loop supply >17 V / 20mA. All units are ATEX approved for Zone 2 environments (except 3105). ...

2224 Valve Controller

The PR 2224 Valve Controller is a microprocessor-based unit containing ramp functions for soft start and stop and jump functions thus avoiding deadband at start and changes between A & B valves. The user interface of the valve controller consists of three pushbuttons and a 3-digit LED display. During operation the display shows the present output signal as a % of the I valve. All parameters are protected against unauthorised changes with a password. Options ...

2231 Trip Amplifier

The 2231 Trip Amplifier is a microprocessor-based unit allowing very accurate setting of process parameters. Each unit is supplied with basic calibration data, allowing the inputs to be programmed to the required signal range without re-adjustment. The user interface of the trip amplifier consists of three push buttons and a 3-digit LED display. The push-buttons can be used for selection of function and for setting any parameter, including set point, reset, active relay for increasing ...

2261 Load Cell Transmitter

The PR 2261 is a programmable load cell amplifier suitable for 4 wire bridge / strain gauge sensors. Both zero and span are programmable via the front key pad and the LED display allows easy setup.The unit also has NPN/PNP input for external taring and a regulated supply for standard transducers ...

5104 Repeater/Power Supply

The PR 5104 can be used as a power supply and signal isolator for 2-wire transmitters or as a signal isolator or repeater for a variety of standard industrial analogue input signals. The PR 5104A is available for safe area use as a single or dual channel device, whilst the PR 5104B is suitable for use in hazardous areas. Programming is done using internal DIP switches using any one of the 20 factory calibrated measurement ...

5105B EX-Isolated Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Driver for Ex area 20 programmable measurement ranges Universal supply by AC or DC ...

5106 HART Transparent Repeater

3- / 5-port 3.75 kVAC galvanic isolation ~ Low response time 2-wire supply > 17 V ~ 1- or 2-channel version Universal AC or DC supply ...

9106A HART Transparent Repeater

9106A is a 1- or 2-channel isolated 1:1 repeater. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally. ...

9106B ATEX Approved HART Transparent Repeater

9106B is a 1- or 2-channel isolated 1:1 repeater barrier for intrinsic safety applications. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally ...

9107A HART Transparent Driver

9107A is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107A can be mounted in a safe area, or in Zone 2/Class I, Division 2, Groups A, B, C, or D. ...

9107B HART Transparent Driver

9107B is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators in Hazardous Areas. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107B can be mounted in a safe area, or in Zone 2/Class I, Division 2 and transmit signals to Zone 1 0, 1, 2 and Zone 20, 21, 22, including mining/Class I/II/III, Div 1, ...

5114 Programmable Transmitter

The 5114 is a programmable transmitter suitable for measuring DC voltage inputs up to 250vDC, current up to 100mA, PT100, Ni100 or resistance inputs. An output signal of 0-5V, 0-10V or 4-20mA is proportional and linear to the value of the input. The inputs range are fully programmable for any range up to 250VDC. Single and dual channel units plus ATEX certified units are available. ...

5115 Signal Calculator

Redundancy measurement with 2 input signals Signal calculator with the four arithmetical operations ~ Duplication of the input signal Input for RTD, Ohm, TC, mV, mA, and V ~ Universal AC or DC supply ...

5116 Universal Programmable Transmitter

Input for RTD, TC, mV, linear resistance, mA and V 3-port 3.75 kVAC galvanic isolation ~ Current and voltage output Universal voltage supply ...

5202B 2-Channel Pulse Isolator

Input: NAMUR proximity switch, contact ~ Sensor/cable supervision Intrinsically safe input [EEx ia] IIC ~ Output: Relay or optocoupler Output for cable error indication (1channel) 115/230 V or 24 V supply ...

5203B EX Solenoid/Alarm Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Solenoid driver for Ex area ~ Digitally controlled voltage supply for Ex area Universal supply by AC or DC ...

6185 Loop Powered Isolator

The 6185 is a loop powered isolator suitable for the galvanic separation of analogue current signals with a straight 1:1 conversion of 0-20mA inputs. The 6185 is available in single, dual and four channel versions with a slimline 3185 series available in single and dual channel versions, all with no separate power supply and a low voltage drop of less than 1.8vDC. ...

9116 Universal Converter

Universal converter module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. ...

4114 Universal Transmitter

The PR 4114 is a programmable universal transmitter suitable for Thermocouple, RTD, Resistance, mV, mA or Voltage inputs and 3.75 kVAC galvanic isolation. The unit converts the input into a configurable 0(4)-20mA or 0-10V output that is proportional and linear to the value of the input. Units are available with ...

4116 Universal Transmitter/Trip Amplifier

PR4116 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. Analog output and 2 relays, universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4131 Universal Trip Amplifier

PR 4131 Universal signal conditioning module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. 2 relays , universal power supply of 21.6 - 253 VAC and 19.2 - 300 VDC ...

4104 Universal Uni-/Bi-Polar Signal Transmitter

The PR 4104 is a universal transmitters suitable for almost any voltage or current conversions. The unit will accept both unipolar and bipolar signals, operating with both passive and active inputs and outputs. The transmitters will accept any input in the range of +/-10vDC or +/-20mA to provide an output ...

4179 Universal AC/DC Transmitter

The 4179 is a programmable universal transmitter suitable for converting AC voltage or current to a standard DC voltage and current signal with 2.3kV isolation. The unit is capable of measuring up to 0 to 5A RMS and 0-300V RMS directly with a narrow 500mA RMS and 500mV RMS span. ...

4184 Universal Uni/Bi-Polar Signal Transmitter

The 4184 is a programmable universal transmitter suitable for converting uni/bi-polar DC voltage or current inputs to uni-bi-polar DC outputs. The unit is capable of measuring DC voltages from -300V to +300V and DC currents from -100mA to +100mA. Units are available with the 4510 programming display or the 4511 ...

3100 Slim Series of 6mm Isolators & Converters

The Slim Series is a range of 6mm isolators, converters, repeaters and splitters. This series is designed for galvanic isolation of RTD, TC, potentiometer, mA and V signals as well as conversion of these signals into a standard current/voltage signal. The series includes an isolated universal converter, 2-channel devices, signal ...

2224 Valve Controller

The PR 2224 Valve Controller is a microprocessor-based unit containing ramp functions for soft start and stop and jump functions thus avoiding deadband at start and changes between A & B valves. The user interface of the valve controller consists of three pushbuttons and a 3-digit LED display. During operation ...

2231 Trip Amplifier

The 2231 Trip Amplifier is a microprocessor-based unit allowing very accurate setting of process parameters. Each unit is supplied with basic calibration data, allowing the inputs to be programmed to the required signal range without re-adjustment. The user interface of the trip amplifier consists of three push buttons and a ...

2261 Load Cell Transmitter

The PR 2261 is a programmable load cell amplifier suitable for 4 wire bridge / strain gauge sensors. Both zero and span are programmable via the front key pad and the LED display allows easy setup.The unit also has NPN/PNP input for external taring and a regulated supply for standard ...

5104 Repeater/Power Supply

The PR 5104 can be used as a power supply and signal isolator for 2-wire transmitters or as a signal isolator or repeater for a variety of standard industrial analogue input signals. The PR 5104A is available for safe area use as a single or dual channel device, whilst the ...

5105B EX-Isolated Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Driver for Ex area 20 programmable measurement ranges Universal supply by AC or DC ...

5106 HART Transparent Repeater

3- / 5-port 3.75 kVAC galvanic isolation ~ Low response time 2-wire supply > 17 V ~ 1- or 2-channel version Universal AC or DC supply ...

9106A HART Transparent Repeater

9106A is a 1- or 2-channel isolated 1:1 repeater. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally. ...

9106B ATEX Approved HART Transparent Repeater

9106B is a 1- or 2-channel isolated 1:1 repeater barrier for intrinsic safety applications. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally ...

9107A HART Transparent Driver

9107A is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107A can be mounted in a safe area, or in Zone 2/Class ...

9107B HART Transparent Driver

9107B is a 1- or 2-channel isolated 1:1 driver. The device allows for the operation and drive control of I/P converters, valves and indicators in Hazardous Areas. Operation of HART devices is possible as the unit transmits HART communications signals bi-directionally. 9107B can be mounted in a safe area, or ...

5114 Programmable Transmitter

The 5114 is a programmable transmitter suitable for measuring DC voltage inputs up to 250vDC, current up to 100mA, PT100, Ni100 or resistance inputs. An output signal of 0-5V, 0-10V or 4-20mA is proportional and linear to the value of the input. The inputs range are fully programmable for any ...

5115 Signal Calculator

Redundancy measurement with 2 input signals Signal calculator with the four arithmetical operations ~ Duplication of the input signal Input for RTD, Ohm, TC, mV, mA, and V ~ Universal AC or DC supply ...

5116 Universal Programmable Transmitter

Input for RTD, TC, mV, linear resistance, mA and V 3-port 3.75 kVAC galvanic isolation ~ Current and voltage output Universal voltage supply ...

5202B 2-Channel Pulse Isolator

Input: NAMUR proximity switch, contact ~ Sensor/cable supervision Intrinsically safe input [EEx ia] IIC ~ Output: Relay or optocoupler Output for cable error indication (1channel) 115/230 V or 24 V supply ...

5203B EX Solenoid/Alarm Driver

1- or 2-channel version ~ 3- / 5-port 3.75 kVAC galvanic isolation Solenoid driver for Ex area ~ Digitally controlled voltage supply for Ex area Universal supply by AC or DC ...

6185 Loop Powered Isolator

The 6185 is a loop powered isolator suitable for the galvanic separation of analogue current signals with a straight 1:1 conversion of 0-20mA inputs. The 6185 is available in single, dual and four channel versions with a slimline 3185 series available in single and dual channel versions, all with no ...

9116 Universal Converter

Universal converter module, detachable front programming unit 4510, can be configured for all types of standard industrial measuring signals such as RTD, TC, Ohm, potentiometer, mA and V. ...

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Trip Amps, Signal Converters and Isolators

4114 Universal Transmitter

4116 Universal Transmitter/Trip Amplifier

4131 Universal Trip Amplifier

4104 Universal Uni-/Bi-Polar Signal Transmitter

4179 Universal AC/DC Transmitter

4184 Universal Uni/Bi-Polar Signal Transmitter

3100 Slim Series of 6mm Isolators & Converters

2224 Valve Controller

2231 Trip Amplifier

2261 Load Cell Transmitter

5104 Repeater/Power Supply

5105B EX-Isolated Driver

5106 HART Transparent Repeater

9106A HART Transparent Repeater

9106B ATEX Approved HART Transparent Repeater

9107A HART Transparent Driver

9107B HART Transparent Driver

5114 Programmable Transmitter

5115 Signal Calculator

5116 Universal Programmable Transmitter

5202B 2-Channel Pulse Isolator

5203B EX Solenoid/Alarm Driver

6185 Loop Powered Isolator

9116 Universal Converter

4114 Universal Transmitter

4116 Universal Transmitter/Trip Amplifier

4131 Universal Trip Amplifier

4104 Universal Uni-/Bi-Polar Signal Transmitter

4179 Universal AC/DC Transmitter

4184 Universal Uni/Bi-Polar Signal Transmitter

3100 Slim Series of 6mm Isolators & Converters

2224 Valve Controller

2231 Trip Amplifier

2261 Load Cell Transmitter

5104 Repeater/Power Supply

5105B EX-Isolated Driver

5106 HART Transparent Repeater

9106A HART Transparent Repeater

9106B ATEX Approved HART Transparent Repeater

9107A HART Transparent Driver

9107B HART Transparent Driver

5114 Programmable Transmitter

5115 Signal Calculator

5116 Universal Programmable Transmitter

5202B 2-Channel Pulse Isolator

5203B EX Solenoid/Alarm Driver

6185 Loop Powered Isolator

9116 Universal Converter

4114 Universal Transmitter

4116 Universal Transmitter/Trip Amplifier

4131 Universal Trip Amplifier

4104 Universal Uni-/Bi-Polar Signal Transmitter

4179 Universal AC/DC Transmitter

4184 Universal Uni/Bi-Polar Signal Transmitter

3100 Slim Series of 6mm Isolators & Converters

2224 Valve Controller

2231 Trip Amplifier

2261 Load Cell Transmitter

5104 Repeater/Power Supply

5105B EX-Isolated Driver

5106 HART Transparent Repeater

9106A HART Transparent Repeater

9106B ATEX Approved HART Transparent Repeater

9107A HART Transparent Driver

9107B HART Transparent Driver

5114 Programmable Transmitter

5115 Signal Calculator

5116 Universal Programmable Transmitter

5202B 2-Channel Pulse Isolator

5203B EX Solenoid/Alarm Driver

6185 Loop Powered Isolator

9116 Universal Converter

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8:30 AM to 3 PM on Friday.