RS-232C Serial Output Type Receiver TW-820R-EXS

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RS-232C Serial Output Type Poka-Yoke Receiver TW-820R-EXS

last updated：Jul 11, 2023

Transmitter and receiver for poka-yoke with a communication distance of 100m

The TW-820R-EXS is an enhanced receiver for poka-yoke applications, equipped with RS-232C serial output, improving the communication performance of the TW-800R-EXS receiver. When combined with the slim transmitter TW-820T for poka-yoke applications, it achieves a communication distance of 100 meters, significantly extending the previous communication range of 30 to 50 meters. Additionally, by replacing the RS-232C serial output type poka-yoke receiver TW-800R-EXS currently in use in the production process with the TW-820R-EXS, it is possible to extend the communication distance without changing the transmitter attached to the poka-yoke compatible tools. Multiple poka-yoke compatible tools can be paired (there is no limit on the number of devices that can be paired).

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basic information

1. With the "TW-820T × TW-820R-EXS," a communication distance of 100m is possible... The TW-820R-EXS can wirelessly communicate with the TW-820T, a thin transmitter for error-proofing tools such as torque wrenches and plier wrenches used in production processes located 100m away. 2. With the "Current Transmitter (*1) × TW-820R-EXS," communication distance is extended by 20m... In combination with the current transmitter (*1), the communication distance is extended by 20m compared to the TW-800R-EXS. 3. The receiver can communicate with multiple transmitters by performing pairing. 4. The receiver outputs the data received from the transmitter in a dedicated format via RS-232C. (*1) Current Transmitters: - TW-810T/TW-800T (Compatible tools: plier wrenches, torque wrenches, etc.) - TW-850T (Compatible tools: bundling tools, hand pumps, stamps, electric screwdrivers, etc.) - Check Pen S (Compatible tools: pens, stamps) - HCP-2402T-MC (Compatible tools: Makita impact wrenches, impact drivers, screwdrivers, etc.)

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Applications/Examples of results

A wide range of production processes for automobiles, automotive parts, trucks, motorcycles, construction machinery, agricultural machinery, housing equipment, medical devices, air conditioning, robots, home appliances, multifunction devices, etc.

Line up（4）

Model number	overview
TW-820T	TW-820T is a transmitter for poka-yoke that is a successor to the TW-800T transmitter, maintaining the thinness (10mm thick) of the TW-810T thin transmitter released in November 2020, while further enhancing communication performance. It can be used attached to poka-yoke compatible tools such as torque wrenches and plier wrenches.
TW-820R	TW-820R is a receiver that enhances the communication performance of the TW-800R receiver for poka-yoke, which is equipped with I/O relay output.
TW-820R-EXP	TW-820R-EXP is a receiver that enhances the communication performance of the TW-800R-EXP receiver for poka-yoke, which is equipped with I/O relay output.
TW-820R-EXL	TW-820R-EXL is a receiver that enhances the communication performance of the TW-800R-EXL receiver for poka-yoke, which is equipped with LAN output.