SeaLevel DIO-32.PCI User Manual page 10

PROGRAMMING THE DIO-32.PCI, CONTINUED
The CA165 cable input pin out is not compatible with the 3093 ISA digital I/O board. If you are
upgrading from the 3093 and wish to preserve existing infrastructure wiring, order the CA378 cable.
Output Ports (Reed Relay)
Reed relays provide very high quality, long life, low current (10 Watt maximum), dry contact switch closures.
Reed relays are not suited for high current applications, and can be destroyed by inductive load switching,
where a spark occurs across the contacts internally. The relays are normally open, and close when
energized.
Output Ports (Reed Relay) Pin Assignments (DB-37 Male)
Outputs are interfaced via the DB-37 male connector on the supplied CA165 cable.
Port C Bit
0
1
2
3
4
5
6
7
Ground
+ 5 Volts
+ 12 Volts
© Sealevel Systems, Inc.
Relay Port C Pins
K16 2,20
K15 3,21
K14 4,22
K13 5,23
K12 6,24
K11 7,25
K10 8,26
K9 9,27
18,36,37
19
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8004 Manual | SL9022 9/2021
Port D Bit Relay
0 K8
1 K7
2 K6
3 K5
4 K4
5 K3
6 K2
7 K1
Port D Pins
10,28
11,29
12,30
13,31
14,32
15,33
16,34
17,35
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