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Use accurate torque controls to improve quality! Case examples can be found in torque handbook 8

HOME > Products > Torque Wrench > Click Type Torque Wrench > Pokayoke Torque Wrench > QSPCAMS / QSPCALS / QSPCAFHP / QSPCAFH

Pokayoke Torque Wrench

QSPCAMS / QSPCALS / QSPCAFHP / QSPCAFH

Rotary Slip-type Preset Pokayoke (Error-proofing) Torque Wrench
IEC markRoHS markingRacquet gear 36Socket insertion part□6.35Socket insertion part□9.53

Prevents human tightening errors (Pokayoke)

Preset

Ratchet Head

Rotary Slip

A torque wrench that prevents 3 problems: under-tightening, over-tightening, and other human tightening errors.

QSPCAMS6N

QSPCAMS12N

QSPCALS30N

QSPCALS70N

QSPCAFHP12N

QSPCAFH30N

QSPCAFH70N

Example of a Pokayoke (error-proofing) configuration:

Application

  • Prevents under-tightening, over-tightening, and other human tightening errors.

Features

  • A torque wrench that prevents 3 problems: under-tightening, over-tightening, and other human tightening errors.
  • QSPCAMS and QSPCALS are rotary slip-type torque wrenches with wired limit switch. When set toque is reached, rotary slip occurs with simultaneous output of a contact signal from the limit switch.
  • QSPCAMS and QSPCALS have a highly durable curly cord.
  • A limit switch can be connected to a CNA-4mk3 count checker (sold separately) to easily create a tightening count management system.
  • Signals from the limit switch are captured on a programmable logic controller (PLC) or similar device to establish a Tightening Assurance System using assembly line interlock controls.
  • With the QSPCAFHP and QSPCAFH, when set torque is reached, rotary slip occurs and a tightened-to-completion radio signal is transmitted. The system is cordless, greatly increasing workability.
  • QSPCAFHP and QSPCAFH torque wrenches can be used with the R-FH256 receiver (which is sold separately). With a connection to the I/O-FH256 multi-box (sold separately), a single receiver can recognize the IDs of up to four torque wrenches. Connect the I/O-FH256 and the CNA-4mk3 Count Checker to easily establish a Pokayoke (error-proofing) system.
  • The QSPCAMS / QSPCALS / QSPCAFHP / QSPCAFH conform to the IEC 61340-5-1:2007 Standard (protection of electronic devices from electrostatic phenomena).
  • The QSPCAFHP conforms to telecommunication standards in Japan, the U.S., Canada, the EU, China, Thailand, Malaysia, Indonesia, Taiwan, Mexico, Vietnam and South Korea (information valid as of September 2018). The QSPCAFH conforms to telecommunication standards in Japan, the U.S., Canada, the EU, China, Malaysia, Indonesia, India, Thailand, South Africa, South Korea, Russia, Taiwan, Mexico, Vietnam and Singapore. For other countries and regions, please contact Tohnichi.

Specifications

MODEL QSPCAMS6N QSPCAMS12N QSPCALS30N QSPCALS70N QSPCAFHP6N QSPCAFHP12N QSPCAFH30N QSPCAFH70N
S.I. TORQUE RANGE[N・m] MIN.~MAX. 2~6 4~12 10~30 20~70 2~6 4~12 10~30 20~70
METRIC TORQUE RANGE[kgf・cm] MIN.~MAX. 20~60 40~120 100~300 200~700 20~60 40~120 100~300 200~700
AMERICAN TORQUE RANGE[lbf・in] MIN.~MAX. 20~50 40~100 90~270 180~620 20~50 40~100 90~270 180~620
DIMENSION[mm] OVERALL LENGTH L 197 267 346 197 267 346
SQ. DRIVE a 6.35 9.53 6.35 9.53
HEAD R 14 17 21.5 14 17 21.5
HEIGHT h 37 48 58 37 48 58
BODY e 34 40.5 49 34 40.5 49
W 42 51 57.5 44.3 51 57.5
φd 15 20 27.2 15 20 27.2
φD 29 34 - 24 34 -
WEIGHT[kg] 0.33 0.64 1.24 0.33 0.64 1.24
ACCURACY[% ] ±6 ±4 ±6 ±4
                       
                       
MODEL Torque Wrench Receiver            
QSPCAFH QSPCAFHP R-FH256            
FREQUENCY BAND 2.4GHzband (2.402GHz~2.479GHz、1MHz interval 78ch)            
COMMUNICATION SYSTEM Spread spectrum(frequency hopping system)            
MODULATION SYSTEM GFSK            
MODULATION RATE 1Mbps            
GROUP CHANNEL 256(000~255)            
ID 3digit (000~999)、7digit (alphanumeric)            
INPUT/OUTPUT no voltage contact
output(1a)
RS232C output
           
           
           
POWER [V] DC1.5V(AAA alkaline battery) DC3V(CR2032) AC100V~240V            
ANTENNA chip antenna pattern antenna dipole antenna            
OPERATING TEMPERATURE RANGE [℃] 0~45            
TRANSMITTING RECEIVING DISTANCE [m] about 10~20            
Notes
  • QSPCAMS / QSPCALS limit switch ratings: AC30V below 1A, DC30V below 1A.

  • Length of standard MS/LS curly cord (when extended): Approx. 2m

  • Female connector is not supplied for MS/LS cord.

 

Dimensions

QSPCAMS6N~QSPCALS30N

QSPCALS70N

QSPCAFHP6N-QSPCAFHP12N

QSPCAFH30N

QSPCAFH70N

◆ How to order

Specify Tohnichi, model name and torque value.

Example 1: Tohnichi QSPCAMS6NX Torque Free

Example 2: Tohnichi QSPCAFH30NX 24N・m + R-FH256 + I/OFH256 + SB-FH256

 

◆ Things to remember when ordering
  • Limit switch specification is AC/DC 30V below 1A.

  • Female connector is not supplied for LS cable.

 

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Registration
Manuals

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Software

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Parts List

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Online Part Search System
How to Use
Features of TOHNICHI Torque Wrench

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How to set torque

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[September 2018 Version] Tohnichi’s Torque Engineering Seminars, ready to provide positive results in the workplace right away.

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Differences between adjustable, preset and pre-lock torque wrenches

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Technical Data
4. Tightening Reliability

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5. Selection of Tightening Tools

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6. Torque Tools are Measurement Equipment

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7. Maintenance for Torque Tools

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[September 2018 Version] Everything from torque controls to Tohnichi’s Tightening Guarantee System

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Torque Wrench Management and Loss Fees

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