Mitsubishi A1SJH User Manual

2. SYSTEM CONFIGURATION
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MELSEC-
A
Item Model Description
Number of
in
p
uts/out
p
uts
Current
consumption Remarks
*
A
pp
roved
[I/O allocation
module type]
5 V DC 24 V DC
standard
A1S32B Up to two I/O modules can be loaded.
A1S33B Up to three I/O modules can be loaded.
A1S35B Up to five I/O modules can be loaded.
Main
base unit
A1S38B Up to eight I/O modules can be loaded.
———
Equipped
with two
extension
connectors:
one is on
the right;
the other on
the left side
A1S52B(S1) Up to two I/O modules can be loaded.
A1S55B(S1) Up to five I/O modules can be loaded.
A1S58B(S1) Up to eight I/O modules can be loaded.
———
Power
supply
module
cannot be
loaded
(power is
supplied
from the
main base
unit).
UL/cUL
A1S65B(S1) Up to five I/O modules can be loaded.
Extension
base unit
A1S68B(S1) Up to eight I/O modules can be loaded.
———
Needs a
power
supply
module.
A1SC01B 0.055 m (0.18 ft.) long flat cable
———
For
extension
on the right
side
A1SC03B 0.33 m (1.08 ft.) long
A1SC07B 0.7 m (2.30 ft.) long
A1SC12B 1.2 m (3.94 ft.) long
A1SC30B 3 m (9.84 ft.) long
A1SC60B 6 m (19.69 ft.) long
———
Extension
base unit
connection
cable
A1SC05NB 0.45 m (1.48 ft.) long
A1SC07NB 0.7 m (2.30 ft.) long
———
A1SC30NB 4.3 m (14.11 ft.) long — — —
Extension
cable
A1SC50NB 5 m (16.41 ft.) long — — —
A[ ]N, A[ ]A
extension
base cable
* : Class 2 power supply recognized by the UL/cUL Standard is required for 5-12-24 V DC modules.

Mitsubishi A1SJH Specifications

General

Brand	Mitsubishi
Model	A1SJH
Category	Controller
Language	English