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CJ1W-TC102 Omron
Original price
$1,320.00
-
Original price
$1,470.00
Original price
$1,470.00
$1,320.00
-
$1,470.00
Current price
$1,470.00
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The CJ1W-TC102 is an Omron CJ-series special I/O unit providing four independent temperature control loops using platinum resistance thermometer (Pt100 or JPt100) inputs. It functions as a temperature control module in a CJ-series programmable controller system, supporting ON/OFF or PID control methods, heater burnout detection, and integration with CPU racks for process temperature regulation. Typical industrial uses include equipment where precise temperature control and safety monitoring for heaters are required.
Best Suited For
- CJ-series PLC systems requiring RTD-based multi-loop temperature control
- Applications needing integrated heater burnout detection
- Control panels with space-efficient special I/O units
- Systems using PID or ON/OFF temperature regulation
Temperature loops
4
Input type
Pt100 (platinum RTD)
Control outputs
NPN open-collector pulses
Heater burnout detection
Yes
Current consumption
0.25 A at 5 VDC max.
Technical Specifications
I/O & Electrical
Temperature sensor inputs
Pt100, JPt100
Number of loops
4 loops
Control output type
NPN open-collector pulses
External power supply voltage
24 V DC ± 10 %, -15 %
Max. switching capacity (per output)
100 mA
Leakage current
0.3 mA max.
Residual voltage
3 V max.
Heater burnout detection range
0.1 to 49.9 A (0.1 A units)
Max. heater current (single-phase AC)
50 A
Indication accuracy (input current)
±5 % of full scale ± 1 digit
Minimum detectable ON time
200 ms
Communication & Power
Compatible racks
CJ-series CPU or expansion rack
Max units per rack
10 Units/rack
Internal current consumption
250 mA max. at 5 VDC
Isolation resistance
20 MΩ min. at 500 VDC
Dielectric strength
2 000 VAC (I/O vs external AC), 1 000 VAC (input vs FG), 500 VAC (input vs output)
CPU exchange area
6 output words, 14 input words
DM area (on restart)
10 words/unit
Regular exchange words
90 words/unit
Physical & Environmental
Dimensions (W × H × D)
31 × 90 × 65 mm
Weight
150 g max.
Certifications
ULcULusCE
UL (cULus) and CE directives (refer to Omron representative for applicable conditions)
