Omron CP1W-TS102 CP Series Temperature Sensor Unit 4xPt100

Omron CP1W‑TS102 is a temperature sensor unit for CP series PLC systems. Provides 4 input channels for Pt100 or JPt100 platinum resistance thermometers. 12‑bit resolution with 250 ms conversion time for 4 input points. Photocoupler isolation between all temperature input signals. Screw terminal block, DIN rail mounting.

Applications:

• Multi‑zone temperature monitoring for industrial heating processes

• Machine automation requiring Pt100/JPt100 temperature acquisition

• HVAC system temperature measurement and control

• Factory automation data acquisition and quality monitoring

Core Specifications:

• Product type: Temperature sensor unit (CP1W series)

• Number of inputs: 4

• Sensor type: Pt100, JPt100 (all inputs must use same sensor type and same input range)

• Resolution: 12 bit

• Conversion time: 250 ms for 4 input points

• Temperature data: 16‑bit binary (4‑digit hexadecimal)

• Accuracy: (The larger of ±0.5% of converted value or ±1°C) ±1 digit max.

• Isolation: Photocoupler isolation between all temperature input signals

• Temperature measurement range (Pt100/JPt100): –200.0 °C … 650.0 °C (–300.0 °F … 1,200.0 °F)

• DIP switch setting: Temperature unit (°C or °F), number of decimal places (normal or 2‑decimal‑place mode)

• Rotary switch setting: Temperature input range selection

Advanced Specifications:

• Input word allocation: 4 input words (no output words allocated)

• Current consumption: 5 V DC (54 mA max.), 24 V DC (73 mA max.)

• Connection type: Removable screw terminal block

• Dimensions (H × W × D): 90 mm × 86 mm × 50 mm

• Weight: approx. 250 g

• Mounting: DIN rail (35 mm)

• Protection rating: IP20

• Operating temperature: 0 °C … 55 °C

System Integration:

• This expansion unit belongs to the Omron CP1W series.

• Connects directly to the right side of CP1E, CP1L, CP1H CPU units or to other CP1W expansion units.

• Up to 3 CP1W-TS102 units can be connected to a CP1H CPU (max. expansion limited by CPU model).

• Up to 4 Pt100 or JPt100 platinum resistance thermometers can be connected, but all four must be of the same type and use the same input range.

• Do not connect anything to unused input terminals.

• Temperature range is set via rotary switch; DIP switch selects temperature unit and decimal places.

• Temperature data is stored in the allocated input words as 16‑bit binary (4‑digit hexadecimal).

Related Products:

• CP1W-TS101 – 2‑channel Pt100/JPt100 input unit (lower channel count)

• CP1W-TS002 – 4‑channel thermocouple input unit (K, J)

• CP1W-TS001 – 2‑channel thermocouple input unit (K, J)

• CP1W‑AD041 – 4‑channel analog input unit (voltage/current)

• CP1W‑MAD42 – 4 analog inputs + 2 analog outputs combination unit