Products Power Transmission Products

  • Shock Monitor


For machine tools. Contact detection type

Load ratio at no-load operation can be automatically, or by external input, offset to 0%. Quickly and reliably detects minimal load changes.



  • Capable of high-precision detection of minute power changes when the tool and workpiece contact as the power is automatically offset to 0% during no-load operation. (There are two types of output: OUT1 and OUT2)
  • OUT3 is a non-offset value and the absolute value can be monitored.
  • As for detection level, as a set, OUT1, OUT2, and OUT3 can be switched from the external for a maximum of 8 types. Compatible with the change of grinding stone and workpieces.

2.TSM4000M1 Basic Operation

TSM4000M1 Basic Operation

3.Model Numbering Example

TSM4000 M1 - U010 - A1
(1) (2) (3) (4)
  1. (1) Shock Monitor main unit
  2. (2) Type:
    Blank = Basic type, P = Panel mounting type, H1 = Economy type, H2 = Load following type, M1 = Contact detection type, M2 = Integral power type, C1 = Built-in forward/reverse sequencer type
  3. (3) Current sensor [Example] U010
  4. (4) Option code:
    Blank = Standard specification, T1 = With communication function (consultation required), A1 = Analog output 4 to 20mA, A2 = Analog output 0 to 5V