Sencore MRD 3187B - Page 94

MRD 3187B - User Manual
Page 93 (245)
Note: The “Avail Num” is a field that gives an authentication for a specific avail in the
current “Unique Program ID”. The “Avail Num” ranges from 0 to 255. If left at
default, 0, non-usage will be assumed.
Note: The “Avail Expect” specifies the number of individual Avails expected within
the current viewing event. The “Avail Expect” ranges from 0 to 255. If left at its
default, 0, “Avail Num” is assumed to have no meaning.
Pinout
1
GND
2
Logic Input #1
3
Logic Input #2
4
Logic Input #3
5
Logic Input #4
6
+Vcc
7
GND
8
Open-Collector Output #1
9
GND
10
Open-Collector Output #2
11
GND
12
Open-Collector Output #3
13
Relay Contact #1
14
Relay Contact #1
15
Relay Contact #2
16
Relay Contact #2
17
Relay Contact #3
18
Relay Contact #3