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Controller
PDF CATALOG DOWNLOAD (2295KB)
Specification
Controller TypeCT-F/CT-FA
[possible to connect with every screwdriver except ML type]
CT-FA-ML
CPU32bit RISC CPU 80MHz operation 25µsec. A/D conversion cycle
Number of Bank (memory)7 [available to write in]
*CT-F ONLY
N/A
Resolution to detect angle10° [resolution of encoder]N/A
I/OCT-F : 17 points [input : 6, output : 11]
CT-FA : 10 points [input : 2, output : 8]
10 points [input : 2, output : 8]
Functions for Self detectionCT-F: 13 type / CT-FA: 12 type / CT-FA-ML: 12 type
[monitoring motor current every time, detecting errors in tightening screw]
Communication with PCUSB
Dimension of controller (mm)H140×W90×D250 (excluding projection)
Weight of Controller(Kg)2.4
Controller power sourceAC100-240V, 50/60Hz
Max.power consumption (W)160
Controller insulation resistance testDC500V, 100MΩ or more
Controller AC withstand voltageAC1500V, for 1minute (between input & FG) / leak current of 10mA or loss
Operating ambient Temperature range (℃)0 - +50
Operating ambient Humidity range (%)30 - 75
Protection CircuitProtection against excess current (Automatic recovery),
Protection against excess voltage (power on again for recovery)
AccessoriesCD-ROM (Instruction manual, soft ware), Power cord

*** NOTE ***
Comparison between controller CT-F, CT-FA and CT-FA-ML.

  1. CT-F has a display on the front panel. It is available to set and confirm the parameters such as Torque, Revolution (RPM) as well another parameters. There is an USB connector on back panel. It is possible to connect your PC via USB.
    CT-FA has no display. Torque and Revolution can be adjusted by Volume switch.
    However Revolution can be adjustable within the range of +/-30rpm of automatic set value which has been fixed by torque value.
    Other parameters will be set and confirmed with your PC via USB on back panel.
  2. CT-F has 3 modes of standeard mode, User'mode and Error parameter mode.
    The Parameters of each mode can be set and confirmed with switch on front panel or your PC via USB.
    CT-FA has 2 modes of standard mode and Error parameter mode.
    The Parameters of each mode can be set and confirmed only with your PC via USB.
  3. The USB cable to connect the controller and your PC is not included in the package. Please prepare it by yourself.
  4. As electric screwdriver ML has no encoder, It can not detect the angle of revolution which is available in case of CT-F/CT-FA.
Appearance Drawing
CT-F PDF DOWNLOAD
CT-FA PDF DOWNLOAD
CT-FA-ML PDF DOWNLOAD