RIKEN OPTECH CORPORATION

Safety Devices and Peripheral Equipment for Press MachinesCatalogs

Malfunction Detector

PMC-3

Multi-Channel Press Malfunction Detector

The standard model consolidating functions of existing detectors.
Corresponds to various applications with the condensed functions.

PMC3 is an indispensable multi-functional Malfunction Detector for automatic progressive press operation which
achieves high operability fully to meet diversified manufacturing process, thus promotes quality control and
improvement of productivity.
*CLT (Liquid-Crystal Display Unit) has been discontinued. We apologize for your inconvenience.

Features

  • Enhance the functionality with additional units on demand.
  • Counter unit is easy to see by the large-sized LED display.
  • All 6 detection channels can be used with the individual timing in each.
  • All 6 detection channels can be used with photoelectric sensors.

Specifications

Power Supply and Output section Power supply 100-240 VAC, 50/60Hz
Power consumption 10W or less
Output contact 1A, 1B (emergency stop output, auxiliary output)
Output contact Capacity 250 VAC or less, max.3A Cosφ=1
Detecting section No.of channels 6 channels
Sensor input 6 channles
Timing signal input Independent timing signal for 6 channels and common timing signal for 1 channel (switchable from NPN to
PNP and vice versa)
Other Inputs External reset, muting input and auxiliary input(switchable from NPN to PNP and vice versa)
Display section 5 X 2 two color LEDs: 6 pcs.for display of signal input, 6 pcs.for display of fault detection(stop
state) and 1 pc.for display of all bypass
Counter Unit: 7-segment LED
Communication section (link terminal, 8P modular) Communication standard RS-485
Communication Specifications
  • Baud rate: 76,800bps
  • Data bits: 8 bits
  • Stop bits: 1 bit
  • Parity: None
Others Response time Max. 1 ms for each input
Temperature Range Working:-10℃-50℃(non freezing) / Storage:-20℃-75℃
Humidity range 10-85%RH (at wet bulb temperature of 29℃ or less, non condensationn)
Options Counter Unit

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