Table Of Contents - Allen-Bradley 2094-AL15S Installation Instructions Manual

12 Line Interface Module
I/O (IOL) Connector
Access Door
(door open)
I/O (IOL) Connector
Access Door
(door open)
Your IOL connector terminals may be staggered, as in
Figure 9.
Figure 8 - Pin Orientation for the IOL (21-pin) Connector, Staggered
IOL
1 IO_PWR1
2 IO_COM1
3 IO_PWR1
4
IO_COM1
5 IO_PWR1
6 IO_COM1
7 COIL_E1
8 COIL_E2
ALRM_M
9
10 SHIELD
ALRM_B
11
12 ALRM_COM
13 CONSTAT_11
14 CONSTAT_12
15 CONSTAT_21
16 CONSTAT_22
17 CONSTAT_31
18 CONSTAT_32
19 CONSTAT_53
20 CONSTAT_54
21 SHIELD
Line Interface Module
(catalog number 2094-ALxxS
is shown)
Figure 9 - Pin Orientation for the IOL (21-pin) Connector, Straight
IOL
IO_PWR1
1
2 IO_COM1
IO_PWR1
3
4 IO_COM1
5 IO_PWR1
6 IO_COM1
7 COIL_E1
8 COIL_E2
9 ALRM_M
10 SHIELD
11 ALRM_B
12 ALRM_COM
13 CONSTAT_11
14
CONSTAT_12
15 CONSTAT_21
16 CONSTAT_22
17 CONSTAT_31
18 CONSTAT_32
CONSTAT_53
19
20 CONSTAT_54
SHIELD
21
Line Interface Module
(catalog number 2094-ALxxS
is shown)
Rockwell Automation Publication 2094-IN005H-EN-P - October 2012
Figure
IOL
IO_PWR1
1
2
IO_COM1
3 IO_PWR1
4 IO_COM1
IO_PWR1
5
6
IO_COM1
COIL_E1
7
8
COIL_E2
9 ALRM_M
10 SHIELD
ALRM_B
11
12
ALRM_COM
CONSTAT_11
13
14
CONSTAT_12
15 CONSTAT_21
16 CONSTAT_22
17 CONSTAT_31
18
CONSTAT_32
CONSTAT_53
19
20
CONSTAT_54
21 SHIELD
IOL
IO_PWR1 1
1
2 IO_COM1 2
IO_PWR1 3
3
4 IO_COM1 4
IO_PWR1 5
5
6 IO_COM1 6
COIL_E1 7
7
8 COIL_E2 8
9 ALRM_M 9
10
SHIELD 10
11 ALRM_B 11
12
ALRM_COM 12
13 CONSTAT_11 13
14
CONSTAT_12 14
15 CONSTAT_21 15
16
CONSTAT_22 16
17 CONSTAT_31 17
18
CONSTAT_32 18
19 CONSTAT_53 19
20
CONSTAT_54 20
21 SHIELD 21
8, or straight, as in
21-pin I/O
Pin 1
Pin 2
Staggered
(IOL) Connector
Pin 20
Pin 21
21-pin I/O
Pin 1
Pin 2
Straight
(IOL) Connector
Pin 20
Pin 21