Rockwell Automation 2094 LIM Remove/Replace Internal Components User Manual
Page 19
Publication 2094-IN009C-EN-P — April 2008
Removing and Replacing the Line Interface Module Internal Components 19
LIM Module Block Diagram (2094-AL09)
CB2_AUX
1
3
2
4
CB3
LF2
CB2
3
5
4
6
L1
L2
PE
L1'
L2'
L3
L3'
Three-phase, 1-Stage
Line Filter (460V
AC)
L1
L2
PE
L1'
L2'
Single-phase, 1-Stage
Line Filter (230V
AC)
L1
L2
PE
24+
2 A Power Supply
PS1
24-
IOL: ST
A
TUS I/O
Pin 1
Pin 2
Pin 3
Pin 4
CPL: CONTROL POWER
CPL
L2/N
L1
Pin 2
PSL: I/O 24V DC OUTPUT
PSL
Pin 1
1
2
3
4
MBRK_PWR
MBRK_COM
MBRK_PWR
MBRK_COM
24V Status LEDs
IOL
9
1
10
19
18
26
Pin 14
Pin 13
Pin 12
Pin 11
Pin 1
Pin 2
Pin 3
Pin 4
Pin 6
Pin 7
Pin 17
Pin 8
Pin 18
Pin 10
Pin 20
Pin 19
Pin 15
Pin 16
Pin 5
Pin 9
Pin 21
Pin 22
Pin 23
Pin 24
Pin 25
Pin 26
N/C
N/C
N/C
COIL_A2
N/C
CONST
A
T_12
CONST
A
T_22
CONST
A
T_32
CONST
A
T_42
N/C
N/C
N/C
COIL_A1
N/C
CONST
A
T_11
CONST
A
T_21
CONST
A
T_31
CONST
A
T_41
N/C
IO_COM
IO_COM
IO_COM
N/C
IO_PWR
IO_PWR
IO_PWR
12
2
1
L1
L2/N
L3_OUT
L2_OUT
L1_OUT
IPL
Pin 1
Pin 2
Pin 3
Pin 4
PE
L3
L2
L1
IPL: V
AC LINE INPUT
OPL
OPL: V
AC LOAD OUTPUT
4
3
2
1
4
3
2
1
Pin 4
Pin 3
Pin 2
Pin 1
PE
L3'
L2'
L1'
L3_IN
L2_IN
L1_IN
CR1
11
12
21
22
31
32
A1
A2
41
42
5
3
1
6
4
2
1
3
2
4
6
5
CONST
A
T_12
CONST
A
T_22
CONST
A
T_32
CONST
A
T_42
COIL_A2
CONST
A
T_41
CONST
A
T_31
CONST
A
T_21
CONST
A
T_11
CONST
A
T_42
CONST
A
T_41
CONST
A
T_32
CONST
A
T_31
CONST
A
T_22
CONST
A
T_21
CONST
A
T_12
CONST
A
T_11
COIL_A2
COIL_A1
IO_PWR
IO_COM
IO_PWR
IO_COM
L1
L2
PE
24+
6 A Power Supply
PS2
24-
CB1
LF1
MBRK_PWR
MBRK_COM
D1
COIL_A1