Rockwell Automation 2094 LIM Remove/Replace Internal Components - Manual (Page 20)

Publication 2094-IN009C-EN-P — April 2008
20 Removing and Replacing the Line Interface Module Internal Components
LIM Module Block Diagram (2094-BL02)
LF2
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
2 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
TX1
460V to 230V 750V
A XFMR
1 3
2 4
CB3 CB2
3 5
4 6
12
Cooling Fan
FAN_1 FAN_2
L1
L2/N
L3_OUT L2_OUT L1_OUT
IPL
Pin 4 Pin 3 Pin 2 Pin 1
PE L3 L2 L1
IPL: V
AC LINE INPUT
OPL
OPL: V
AC LOAD OUTPUT
1 2 3 4 1 2 3 4
Pin 1 Pin 2 Pin 3 Pin 4
PE L3' L2' L1'
L3_IN L2_IN L1_IN
CR1
100S-C85
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
CB2_AUX