| TRD-K□-YS |
Supply Voltage：10.8 to 26.4 V DC
Output Form：NPN open collector output
Cable Length：2m |
| TRD-K□-YCS |
Supply Voltage：10.8 to 26.4 V DC
Output Form：NPN open collector output
Cable Length：2m
Provided with an FC–21 dedicated connector |
| TRD-K□-YPS |
Supply Voltage：10.8 to 26.4 V DC
Output Form：NPN open collector output
Cable Length：2m
Provided with a cable expansion connection connector |