18 Other Extension Devices and Optional Units (External Dimensions and
18.3 Expansion Board
263
FX3G Series Programmable Controllers
User's Manual - Hardware Edition
11
High-Speed
Counters
12
Output Wiring
13
Wiring for
Various Uses
14
Test Run,
Maintenance,
Troubleshooting
15
Input/Output
Powered
Extension Units
16
Input/Output
Extension
Blocks
17
Extension
Power Supply
Unit
18
Other Extension
Units and
Options
19
Display Module
20
Terminal Block
18.3.3 FX3G-485-BD
External Dimensions
• MASS(Weight): 20g (0.05lbs)
• Accessories: Two M3 8 tapping screws
(for installation of board),
Side cover,
Label for indication of link
station number(2 types),
Manual supplied with product
• Terminal block: European type
• Terminal resistance:330 /110 , built-in
Terminal Layout
18.3.4 FX3G-2AD-BD
External Dimensions
• MASS(Weight): 20g (0.05lbs)
• Accessories: Two M3 8 tapping screws
(for installation of board),
Side cover,
Manual supplied with product
• Terminal block: European type
Terminal Layout
Unit:mm (inches)
35(1.38")
14.1
(0.56")
15.1
(0.6")
51.2(2.02")
5 poles
330
OPEN
110
R
D
A
R
D
B
S
D
A
S
D
B
S
G
Terminal resistance
setting switch
Unit:mm (inches)
35(1.38")
14.1
(0.56")
15.1
(0.6")
51.2(2.02")
POW
V1+
I1+
V2+
I2+
VI-
5 poles