4.1.3 Notes on installing the base unit
Take ease of operation, ease of maintenance, and environmental durability into
consideration when you are installing the programmable controller on the panel.
(1) Mounting dimension
Mounting dimensions of each base unit are as follows:
(a) Main base unit
A1SJHCPU
INPUT
100-120VAC
200-240VAC
105VA
50/60Hz
INPUT
100-120/200-240VAC
(LG)
(FG)
(b) External base unit
IN
FG
A1S52B (S1)
W
155 (6.10)
Ws
135 (5.31)
H
Hs
POWER
STOP
L.CLR
RUN
RUN
RESET
RESET
ERROR
OUTPUT
5VDC 3A
WARNING
I/D0
Hazardous
voltage.
PULL
310 (12.20)
330 (12.99)
I/O
0
I/O
1
I/O
2
MITSUBISHI ELECTRIC CORPORATION
A1S55B (S1)
260 (10.24)
240 (9.45)
I/D1
I/D2
I/D3
I/O
4
I/O
3
I/O
5
Ws
W
A1S58B (S1)
A1S65B (S1)
365 (14.37)
315 (12.40)
345 (13.58)
295 (11.61)
130 (5.12)
110 (4.33)
19
OUT
I/D4
I/O
6
I/O
7
A1S58B
Dimensions: mm (inch)
A1S68B (S1)
420 (16.54)
400 (15.75)