Remote Signal Rotary Slip Torque Screwdriver
When the set torque is reached, the rotary slip clutch is activated. At the same time, a signal that it has been fully tightened is transmitted by radio. The LED "feedback" system lights up in the handle blue for OK, red for NG (Not Good).
An R-CM receiver (successor to the R-FH256) can recognise the IDs of up to four torque tools. However, simultaneous transmissions are not supported. By using it, a "Poka Yoke" error prevention system can be easily implemented.
Using the optional SB-FH2 setting box and setting software, communication settings for R-CM can be easily executed (wireless). The R-CM receiver can control the number of tightening operations of a torque spanner or torque screwdriver.
The RTDFH / RNTDFH wireless screwdrivers comply with the telecommunication standards in Japan, the USA, Malaysia, Thailand, Taiwan, Mexico, Vietnam, China, the EU, South Korea, Russia and India (information status June 2021).
RNTDFH is preset using a torque tester. If you want preset delivery, please specify this in the order. This is available at no extra charge for initial delivery. When ordering an RNTDFH series model, please specify the Tohnichi model name and torque value [Example: RNTDFH120CNX90cN-m].
Key Features
- Poka Yoke (error detection/prevention).
- Wireless to improve workability.
- 2-way communication so operators can verify status.
- Frequency hopping with high transmission reliability.
- Standard 1/4" hex bits can be used (E 6.3).
- Repeatability and calibration compliant with DIN EN ISO 6789.
Options / Accs / Spares
- Setting Box SB-FH2.
- Receiver R-CM.
- RF module M-FH (2.4 GHz, 78 channels).
- AC power supply BA-8R for connecting the R-CM to AC 100-240 Volts.
- Multi-contact I/O box IO-CM doubles the input/output possibilities of the receiver R-CM.
Ordering examples
- R-FHSET-AC is a set consisting of the radio module for FHM/FH, the receiver R-CM and the AC power supply BA-8R.
- R-FHSET is a set consisting of the radio module for FHM/FH and the receiver R-CM.
