Rockwell Automation Publication 2094-IN005H-EN-P - October 2012
Line Interface Module
11
Line Interface Module Connectors
Table 1 - Connectors (catalog numbers 2094-AL
xx
S, 2094-BL
xx
S, and 2094-XL75S-C
x
)
Table 2 - Connectors (catalog numbers 2094-AL09 and 2094-BL02)
I/O Connector
These tables provide signal descriptions and pinouts for the
I/O (IOL) connector.
Table 3 - IOL (21-pin) Connector Pinouts
(catalog numbers 2094-AL
xx
S, 2094-BL
xx
S, and 2094-XL75S-C
x
)
Designator
Description
Connector
IOL
Status I/O
21-pin (plugable) terminal block
IPL
VAC LINE input power
4-position plug/header
OPL
VAC LOAD output power
4-position plug/header
P1L
Brake and I/O power output (24V DC)
6-position plug/header
P2L
Auxiliary power output (230V AC)
4-position plug/header
CPL
Control power output
2-position plug/header
APL
(1)
(1) Auxiliary power input (APL) connector is present only on the 2094-XL75S-C
x
module.
Auxiliary power input
2-position plug/header
Designator
Description
Connector
IOL
Status I/O
26-pin high-density D-shell
IPL
VAC LINE input power
4-position terminals
OPL
VAC LOAD output power
4-position terminals
PSL
Brake and I/O power output (24V DC)
4-position plug/header
CPL
Control power output
2-position plug/header
IOL Pin
Description
Signal
IOL Pin
Description
Signal
1
IO 24V supply
IO_PWR1
12
Alarm common (CB1)
ALRM_COM
2
IO 24V common
IO_COM1
13
Contactor auxiliary contact (NC) #1 IN
CONSTAT_11
3
IO 24V supply
IO_PWR1
14
Contactor auxiliary contact (NC) #1 OUT
CONSTAT_12
4
IO 24V common
IO_COM1
15
Contactor auxiliary contact (NC) #2 IN
CONSTAT_21
5
IO 24V supply
IO_PWR1
16
Contactor auxiliary contact (NC) #2 OUT
CONSTAT_22
6
IO 24V common
IO_COM1
17
Contactor auxiliary contact (NC) #3 IN
CONSTAT_31
7
24V contactor coil positive
COIL_E1
18
Contactor auxiliary contact (NC) #3 OUT
CONSTAT_32
8
24V contactor coil negative
COIL_E2
19
Contactor auxiliary contact (NO) #5 IN
CONSTAT_53
9
Alarm make contact (CB1)
ALRM_M
20
Contactor auxiliary contact (NO) #5 OUT
CONSTAT_54
10
SHIELD
SHIELD
21
SHIELD
SHIELD
11
Alarm break contact (CB1)
ALRM_B
Содержание 2094-AL09
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