PS-661/662 ~Malfunction detector~

PS-661/662 ~Malfunction detector~

    Optional sensor Leaflet


The safety device PS-662 is a malfunction-detecting device to monitor stamping processes, such as material end, miss-feeding and miss-ejection in automatic press stamping.
PS-662 inspects the processing by utilization of sensor input connected to PS-662 and the detection-timing signal which synchronizes with the operation of the press machine. When the malfunction is detected, a stop signal is output to the press machine.
The lot counter and the total counter are built in PS-662. The counter can control the number of products made by the press stamping.


 The detection modes can be changed.
  • Two detection modes are built in each detection channel. The combination of the detection modes is different in each channel.     
 The sensor input polarity of each channel can be switched.
 All detection channels have the pin jack and the 3-contact jack.
  • The contact type sensor is connected with the pin jack. The sensor (photo sensor and proximity sensor, etc.) which needs the power supply is connected with the 3-contact jack.     
 The detection channel under use is displayed.
  • The detection lamp illuminates green when the channel is in use. When a malfunction is detected, the detection lamp blinks red.     
 The operation stop of the safety device is made easy to confirm.
  • When the detection operation is stopped, some lamps are turned off.     
 Large-scale figure LED is built in the counter display.
  • The counter can be read from the remote place.     
 Unnecessary operation can be excluded.
  • When the operation inhibition input in the terminal block is turned on, other buttons than reset and monitor cannot be operated.     




PS-661 Dimensions



PS-662 Dimensions


Specification   Detection channels  6
 Detection timings  3 input
 Power source for sensor  12 V , 600 mA (max.)
 Detection style  6 types (Touch, Synchronization, Extraction, Timer, Passage, Miss-feed)
 SPM  1500 SPM (max.)
Output  Emergency, T.D.C., alarm, continuous inhibition
 Relay output  250 VAC / 30 VDC , 2A (max.)
Input   Input Specification  Internal volt system (12 VDC)
 H level  9.0V or over, 1mA or below
 L level   3.0V or below, 8mA or over (12mA MAX)
 Digits  6
 Count speed  1500 SPM (max.)
 Backup  2 weeks
Power source    Power supply voltage  AC100 ~ 240 V +/-10% 50/60Hz
 Power consumption  20 VA (max)
 Weight  Body 2.4 kg (PS-661), Body 2.5 kg (PS-662) (inc. mounting brackets.)
 Dimensions(WHD)  200 * 98.5 * 184 mm (PS-661)
 200 * 118.5 * 184 mm (PS-662)
 (An umbo is not included.)
 Ambient operating temperature  0 to 55 degree C (No sudden temperature change during the use.)
 Ambient operating humidity  35~85% RH (non condensing)
 Attachments  Output cable (Standard: 5 m)
 US-1   5 (blue, white, yellow, orange, pink)
 US-2   1 (red)
 Instruction manual

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