12.8.2.2
J3 – Internal service connector
10342503;a1
Figure 12.8 J3 pin configuration.
NOTE: The outer housing must be removed to access the J3 internal service connector.
NOTE: This connector is normally not used by the operator, but reserved for uploading software upgrades,
patches, bug fixes etc.
NOTE: Pin designations are printed on connector.
Wire type
Signal name
Pin
1
AWG26
RS-232 Test in (from camera)
2
AWG26
RS-232 Test out (to camera)
3
4
AWG24
RS-232 Test ground
5
+12 VDC
6
7
8
9
NOTE: The +12 VDC wire has a thermal current limiter (PTC resistor). If the limiter triggers, it needs to
cool down before normal operation can be resumed.
NOTE: The communictation parameters are 19200 Bd, 5X0, 8, 1, N, XON/XOFF.
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Publ. No. 1 557 544 Rev. a121 – ENGLISH (EN) – October 6, 2005
12.8 – Pin configuration
