Quote:
Originally Posted by yara92
http://www.chiefdelphi.com/forums/at...d=13065256 09
Who to wire IEC Limit Rotary Switch PN: AAP2T51Z11
with the motor TITREX
I foind that
A 4-wire sensor is designed for use of at least three of the four wires. Wire usage is based on connecting the sensors power (+), common (-), and either a Normally Open (N.O.) or Normally Closed (N.C.)output, or both outputs. The sensor will not operate as a 2-wire device.
My Q is whitch nomber should be the (-) of the M- witch nomber is M+
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The diagram you show is a standard limit switch with a N.O. pair of contacts and a N.C. pair of contacts. The 11 and 12 contacts are Normally Closed. The 13 and 14 contacts are Normally Open. There is no power connection. There is no common. It will indeed work perfectly well as a two-wire device.