Signal Isolator Temperature to DC Signal – ISM-12-1-1 (T)

Libratherm Instruments Pvt. Ltd.
Libratherm Instruments Pvt. Ltd.
Libratherm Instruments Pvt. Ltd.
Libratherm Instruments Pvt. Ltd.

Signal Isolator Temperature to DC Signal – ISM-12-1-1 (T)

Product Description :
ISM-12-1-1 (T) – Single input & Single output operating on 24VDC (18-36)VDC .
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  • Accepts K type thermocouple or RTD (Pt-100) sensors as the inputs and provides optically isolated and proportional V/I analogue output.
  • On site calibration facility-using ZERO/SPAN presets.
  • Operates on 230VAC/110VAC or 24VDC (18-36)VDC.
  • Designed using ultra low drift components for long term stability.
  • Interface of low-level signals coming from the sensors or transducers from the plant to DCS, SCADA, PLC or PID process controllers without ground line interferences.
  • Signal multiplier – single input and 2 to 4 outputs.
ParametersDescription
Input1) RTD(Pt-100)
2) Cr/AL – K type thermocouple
Range-50 to 100 °C, 0 to 200 °C and 0 to 400 °C for RTD (Pt-100)
0 to 400 °C, 0 to 800 °C, 0 to 1200 °C For K Type Thermocouple
Output(4-20) mA, (0-5)VDC, (0-10) VDC
For current output, RL (max) = 500 Ohms.
For voltage output, RL (min) = 100K Ohms.
No. of Outputs Maximum 2 parallel independent outputs can be provided for a single input. Each output can be the same or different.
AccuracyOutput will be linear to the resistance value of the RTD (Pt-100) and emf/millivolt generated by the thermocouple.
CalibrationOn site calibration facility through ZERO and SPAN presets accessible to the user.
IsolationInput and Output are optically isolated for DC inputs and galvanically isolated for the AC inputs. Power supply is also isolated from Input and Output.(3 way isolation)
Isolation VoltageGreater than 1 KV.
Mounting35-mm. DIN rail mounting ABS enclosure.
SupplyAC Supply : 230VAC +/-10%, 50/60Hz or
DC Supply : 24VDC (18-36)VDC.
Size22 x75 x 100
Sr. No.SpecificationsPart No.
Single RTD(Pt-100) and Single Output - ISM-12-1-1 (T)
1.1Input : Pt-100(-50 to 100) °C, Output : 4-20mA2034-1-1
1.2Input : Pt-100(-50 to 100) °C Output : 0-5V2034-1-2
1.3Input : Pt-100(-50 to 100) °C Output : 0-10V2034-1-3
1.4Input : Pt-100 (0 to 200) °C , Output : 4-20mA2034-1-4
1.5Input : Pt-100 (0 to 200) °C , Output : 0-5V2034-1-5
1.6Input : Pt-100 (0 to 200) °C , Output : 0-10V2034-1-6
1.7Input : Pt-100 (0 to 400) °C , Output : 4-20mA2034-1-7
1.8Input : Pt-100 (0 to 400) °C , Output : 0-5V2034-1-8
1.9Input : Pt-100 (0 to 400) °C , Output : 0-10V2034-1-9
Single K thermocouple and Single Output - ISM-12-1-1 (T)
2.1Input : K T/C (0 to 400) °C, Output : 4-20mA2035-1-1
2.2Input : K T/C (0 to 400) °C Output : 0-5V2035-1-2
2.3Input : K T/C (0 to 400) °C Output : 0-10V2035-1-3
2.4Input : K T/C (0 to 800) °C, Output : 4-20mA2035-1-4
2.5Input : K T/C (0 to 800) °C Output : 0-5V2035-1-5
2.6Input : K T/C (0 to 800) °C Output : 0-10V2035-1-6
2.7Input : K T/C (0 to 1200) °C, Output : 4-20mA 2035-1-7
2.8Input : K T/C (0 to 1200) °C Output : 0-5V2035-1-8
2.9Input : K T/C (0 to 1200) °C Output : 0-10V2035-1-9

Product Category

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