Factory outlets supplying electronic digital counter JDM9-4

Factory outlets supplying electronic digital counter JDM9-4

4+
63 CNY (9.18USD)
10+
59 CNY (8.59USD)
20+
55 CNY (8.01USD)

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Product parameters:

  • Customized processing: Yes
  • Brand:
  • Model: JDM9-4
  • Count range: 9999
  • Input voltage: DC12-AC220
  • Scope: all kinds of counting equipment


Working principle:
First, the introduction of foreign technology, to replace imported four, with blackouts and memory function
Second, press preset number of making or breaking the circuit of five, maintained and non-maintained functionality
Third, the large-scale ASIC and reliability of six, count signal when electrical isolation
Instructions for use:
Mechanical switch count, 3, and 5; Pulse count 5, was 6, photoelectric switch count, 3, 5 and 6.
Preset again after power on.
The counter memory function, set the numbers after the power on again.
If you need a new preset, preset number and press reset switch or disconnect greater than 0.5 seconds and then powered up.
Maintain functional status, have a cumulative count features while working in a non-State, with auto zero function.
Count bounce Lou 1uf-10uf, taking into account the capacitance, 6 capacitor negative end capacitance are 5 end.
Technical parameters:
Power supply
AC/DC-100-240V AC/DC-12-24V (other voltages can be customized)
Estimated number
1-9999(JDM9-4) 1-999999(JDM9-6)
Power consumption
3W
Device modes
Panel type
Contact capacity
28V DC5A 250V AC3A
Contact life
105Times
Contact mechanical life
107Times
Maximum counting speed
30 times per second
Minimum count pulse width
15ms
Display devices
LED digital display
Ambient temperature
-10°C-50°C
Installation size:



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