Appearance ※The images shown are for illustrative purposes only; DIN rails are not included. |
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![]() *Appearance varies depending on the model. |
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Series name | LD / LR Series | CPx series | EX2451 series | EX2431 series | ||
Features | For noise suppression from measurement lines For signal branching in control panel |
Output variety: 16-bit analog, CAN, RS-485, alarm (alarm) Configuration management and CSV logging software free of charge Can also be used as an input module for PLCs Isolation support |
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Pulse Input | → | Output | ||||
![]() Line Driver Number of input/output points: 1-3 |
Isolated/ Non-isolated |
![]() Logic Open collector(NPN/PNP) [Power supply output for sensor]] |
LR Series Noise suppression, long-distance wiring, signal branching ![]() |
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![]() Logic Number of input/output points: 1-3 |
Non-isolated | ![]() Line Driver [Power supply output for sensors] |
LD Series Noise suppression, long-distance wiring, signal branching ![]() |
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![]() Logic ![]() Zero cross |
Isolated | ![]() Logic [Power supply output for sensor] |
Pulse Isolator CPI-DN1 Noise suppression, signal branching, etc. ![]() |
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Isolation Frequency divider |
![]() Logic Frequency divider [Power supply output for sensor] |
Isolated frequency divider CPD-DN1 Pulse rate conversion, pulse smoothing, etc. ![]() |
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Isolation Multiplication |
![]() Logic 2 multiplier |
Isolated 2-multiplier CPM-DN1 Improved measurement response and pulse resolution ![]() |
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![]() Zero cross |
→ | ![]() Logic Open collector(NPN) |
Zero-cross interface CPA-DN1 Noise suppression, stable detection of low speed, etc. ![]() |
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Speed/Frequency General-purpose, Line driver, A/B phase ![]() ![]() ![]() ![]() | Isolated/ Non-isolated |
16bit analog CAN Alarm RS-485 USB [Power supply output for sensor] |
SPD-2451 0.1/1ms update SPDL-2451 40ms update ![]() |
SPD-2431 0.1/1ms update SPDL-2431 40ms update ![]() |
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Frequency deviation/torque General-purpose, Line driver, A/B phase ![]() ![]() ![]() ![]() | Isolated/ Non-isolated |
TQ-2451 0.1/1ms update TQL-2451 40ms update ![]() |
TQ-2431 0.1/1ms update TQL-2431 40ms update ![]() |
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Temperature input | → | Output | ||||
Temperature(Thermocouple) Thermocouple K,J,T,B,R,E,N,S |
→ | 16bit analog CAN Alarm RS-485 USB |
HT-2451 2ms update HTL-2451 40ms update ![]() |
HT-2431 2ms update HTL-2431 40ms update ![]() |
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Temperature(Resistance thermometer) RTD Pt100 3-wire |
→ | HT-2451R 1ms update HTL-2451R 40ms update ![]() Resistance value check function |
HT-2431R 1ms update HTL-2431R 40ms update ![]() Resistance value check function |
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Temperature(Thermistor) NTC Thermistors |
→ | HT-2451T 1ms update HTL-2451T 40ms update ![]() High-precision conversion by proprietary calculation |
HT-2431T 1ms update HTL-2431T 40ms update ![]() High-precision conversion by proprietary calculation |
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Current/Voltage input | → | Output | ||||
DC Current 100µA to 10A |
→ | 16bit analog CAN Alarm RS-485 USB [Power supply output for sensor] |
PSA-2451 1ms update PSAL-2451 40ms update ![]() |
PSA-2431 1ms update PSAL-2431 40ms update ![]() |
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DC Voltage 10mV to 70V |
→ | PSV-2451 1ms update PSVL-2451 40ms update ![]() |
PSV-2431 1ms update PSVL-2431 40ms update ![]() |
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Resistor input | → | Output | ||||
Resistor Potentiometers and Displacement sensor, etc. |
→ | 16bit analog CAN Alarm RS-485 USB [Power supply output for sensor] |
RR-2451 1ms update RRL-2451 40ms update ![]() |
RR-2431 1ms update RRL-2431 40ms update ![]() |
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CANinput | → | Output | ||||
CAN 2.0 | → | 16bit analog Alarm USB |
CAN-2451 1ms update CANL-2451 40ms update ![]() |
CAN-2431 1ms update CANL-2431 40ms update ![]() |
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Multi-CH input | → | Output | Appearance Example | Related Pages | Features | |
CAN | → | 16bit analog Alarm USB |
![]() ![]() [Example] CAN to voltage converter 20CH |
Product page | Number of CHs, connectors, power supplies, monitors, etc. can be freely selected. | |
Pulse |
→ | 16bit analog CAN Alarm RS-485 Ethernet HDMIOutput USB |
![]() ![]() [Example] Thermocouple 4CH + Voltage 2CH with indicator |
Product page | Select only what you need. Convenient, easy, and low-cost Measurement type, number of CHs, output, connector, power supply, with or without LCD monitor, etc. can be freely selected. |