Voltcraft M-4650CR

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Revision as of 23:48, 30 December 2013 by Ulfl (talk | contribs) (certainly no IEC CAT, the device was sold in the 90s and the IEC 61010-1 was taking effect in 2004 - however, this is only an educated guess)
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Voltcraft M-4650CR
Voltcraft m4650cr.png
Status supported
Source code serial-dmm
Counts 20000
IEC 61010-1 -
Connectivity RS232
Measurements voltage, current, hFE, logic, capacitance, frequency, resistance, continuity, diode
Features hold, relative, min/max, bargraph
Website conrad.de

The Voltcraft M-4650CR is a 20000 counts, handheld digital multimeter with RS232 connectivity.

It is a rebadged Metex M-4650CR.

Hardware

Multimeter:

  • Fuse: 2A/250V fast (5x20mm) (for the A jack; the 20A jack is unfused!)
  • TODO.

RS232 cable:

Photos

Multimeter:

The photos are showing the Metex M-4650CR, the Voltcraft only has a different brand label.

  • Device, front

  • Device, back

  • Device, side

  • Device, display self test on power on.

  • Device opened

  • Device opened, fuse section

Cable:

See Device_cables#Metex_5-pin_RS232_cable.

Protocol

See Multimeter ICs#Alternative_Protocol.

Resources

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