Installation 2-5
2.15 The User Port
The PMM 7010 features on the rear panel a programmable User Port that
can be used to drive external devices or, more generally, to output signals
and data.
The User Port can easily be programmed and managed; the connector has
the following hardware connection:
PIN # Signal
1 nc
2 nc
3 + 12 VDC (max 50 mA)
4 OUT 0
5 OUT 2
6 nc
7 nc
8 and 9 nc
10 IN 0
11 GND
12 OUT 1
13 nc
14 nc
15 nc
Data output (OUT 0 to OUT 2) and input (IN 0) are opto-coupled TTL level
with max. 1 mA draining.
Every other detail about User Port functionality is described in a separate
and more specific manual, available upon request.
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