Technical data

Publication 1794-2.1 - January 2000
FLEX I/O and FLEX Integra Product Data
24V dc 16 Sink Output (Protected) Module Cat. No. 1794-OV16P 79
24
V
dc
16
Sin
k
Ou
tp
ut
(Pr
ote
cted) Module Cat. No. 1794-OV16P
Wiring
1794-OV16P
24 VDC SINK PROTECTED OUTPUT
10234
5
67
2
98101112
13
14 15
40892
Recommended
Terminal Base
Compatible
Terminal Base(s)
TB3 TB3S
40115
Flexbus
Interface
V
CC
Opto
Isolation
C-34
C-35
A-0
B-16
Output
Device
+24V
+
-
Current Limit Circuit
Thermal Protection
Output FET
Typical Simplified Schematic for Output 0
TB3 or TB3S shown
1794-TB3 and -TB3S
Output Output Terminal Common Terminal Output Output Terminal Common Terminal
Output 0 A-0 C-35 Output 8 A-8 C-43
Output 1 A-1 C-36 Output 9 A-9 C-44
Output 2 A-2 C-37 Output 10 A-10 C-45
Output 3 A-3 C-38 Output 11 A-11 C-46
Output 4 A-4 C-39 Output 12 A-12 C-47
Output 5 A-5 C-40 Output 13 A-13 C-48
Output 6 A-6 C-41 Output 14 A-14 C-49
Output 7 A-7 C-42 Output 15 A-15 C-50
Common B-16 thru B-33 +24v dc C-34 thru C-51
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1716 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
51
50
1794-TB3
1794-TB3S
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
0-15
16-33
34-51
A
B
C
30233