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3 channel separator T924P3

  • 4÷20mA / 4÷20mA
  • enclosure of 12,5mm width
  • isolation voltage 2kV
  • accuracy class 0.05
  • working temperature -20÷60°C
  • max load resistance 750Ω

T924P3 contains three identical passive separators - each may easily introduce galvanic separation into 4÷20mA line by simply cutting the line and connecting it back through the separator. Every channel uses small amount of input signal energy which translates to additional voltage drop of 3.1V that adds to voltage drop on load resistance.

Separator pasywny T924P3

Separator pasywny T924P3T924P3 data sheet (100kB)





Universal transmitters T837 and T838

  • switch-configurable input/output: 0÷20, 4÷20mA, 0÷10V, or 1÷5V
  • accuracy 0.05% for any input/output signal combination
  • high resolution and stability
  • three-way galvanic separation
  • rail mounted, 12.5mm width enclosure

T837 & T838 galvanically isolate chosen standard analog signal (0÷20mA, 4÷20mA, 0÷10V, or 1÷5V) or convert it into another standard analog signal. Power supply (24Vdc) is also galvanically separated from both input and output. Input signal level is visualized directly by LED color – from green at minimal to red at maximal level of input signal.

Due to high resolution (0.5µA or 250µV) and small noise level, output precisely reflects state of input signal. All signal ranges are factory calibrated which, coupled with low temperature coefficient (typ. ±30ppm/ºC) ensures accurate signal conversion  in wide ambient temperature range, regardless of input/output signal combination. Efficient internal DC-DC converter reduces power requirements (supply current below 25mA while outputting 20mA).

The T838 has additional input, able to supply up to 18V at 20mA, to passive 4÷20mA transmitters.


Universal transmitter T837




Universal transmitter T837T837 data sheet (410kB)




Universal transmitter T838T838 data sheet (420kB)



Analog signal controller T818M

  • switch-configurable output of 0÷20/4÷20mA or 0÷10V
  • signal control with external switches
  • configurable rise & fall rate
  • high output resolution and stability
  • isolated supply
  • rail mounted, 12.5mm width enclosure

The T818M allows to control analog signal with two momentary switches - closing one switch causes rise of signal, while closing the other makes the signal fall at constant rate. The same switches allow to choose one of practical values of rise/fall rate. Thanks to high resolution (0.5µA or 250µV), output signal changes smoothly even at low rates. Front-mounted LED changes color depending on signal (from green at minimal to red at maximal level of output signal). Power supply input (24Vdc) is galvanically separated from output and control inputs. State of output signal is stored in nonvolatile memory, so there's no risk of loosing the setting due to power failure.


Analog signal controller T818M




Analog signal controller T818MData sheet (95kB)



T1547 - programmmable, current loop (420mA) supplied, temperature transmitter

  • for use with resistive sensors: Pt-, Ni-, Cu-100/200/500/1000, thermocouples: B, C, E, J, K, N, R, S, T,
    and user defined sensors approximated with power series
  • fully programmable sensor type and temperature range
  • sensor failure sygnalization
  • configured through a PC computer serial/USB port
  • free configuration software for Windows
  • accuracy class: 0.1
  • galvanic isolation voltage: 2kV
  • overcurrent and overvoltage protection
  • internal current limit of 25mA
  • rail mounted enclosure of 6.2mm width
  • unit price: 56,- EUR (>50 pcs.)
T1547


T1547Data sheet (130kB)


ProgramatorConfiguration program for T1500 series transmitters, v1.02 (330kB)


T1249 - programmmable, current loop (420mA) supplied, temperature transmitter

  • for use with resistive sensors: Pt100, Ni100, Cu100, thermocouples: B, C, E, J, K, N, R, S, T,
    and user defined sensors
  • fully programmable sensor type and temperature range
  • sensor failure sygnalization
  • configured through a PC computer serial/USB port
  • free configuration software for Windows
  • communication with PDA via infrared
  • accuracy class: 0.05
  • galvanic isolation voltage: 2kV
  • overcurrent and overvoltage protection
  • internal current limit of 25mA
  • universal rail mounted enclosure of 12.5mm width
  • unit price: 70,- EUR (>50 pcs.)
t1249.gif

 


T1249Data sheet (30kB)


Programator Configuration program for T1200 series transmitters, v2.27 (430kB)


T1247 - programmmable, current loop (420mA) supplied, temperature transmitter

  • for use with resistive sensors: Pt100, Ni100, Cu100, thermocouples: B, C, E, J, K, N, R, S, T,
    and user defined sensors
  • fully programmable sensor type and temperature range
  • sensor failure sygnalization
  • configured through a PC computer serial/USB port
  • free configuration software for Windows
  • accuracy class: 0.05
  • galvanic isolation voltage: 2kV
  • overcurrent and overvoltage protection
  • internal current limit of 25mA
  • universal rail mounted enclosure of 22.5mm width
  • unit price: 65,- EUR (>50 pcs.)
t1247.jpg

 

T1249Data sheet (30kB)


Programator Configuration program for T1200 series transmitters, v2.27 (430kB)


T921s, T924s, T967s - I,V/420mA signal separators and conditioners

  • thin, 6.2mm width enclosure
  • 3kV galvanic isolation
  • current loop supplied
  • unit price: 55,- EUR (>50 pcs.)
t9xxs2.jpg (8788 bytes)

 


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