3-5
Flex Network User Manual
Chapter 3 - Wiring
Use jumper wiring between the Flex Network I/F and I/O units, as well as be-
tween each distributed I/O unit (T-type connections are not possible)
We suggest the following cables for your Flex Network.
Blue(TR+)
Shield(SLD)
White(TR-)
6.0[0.24]
or less
φ
φ
φ
φ
φ
3.2[
φ
φ
φ
φ
φ
0.13]
or larger
5.2[0.20]
or more
3.8[0.15]
or less
Crimp terminals should either be taped or be covered with a plastic
tube.
• The required torque for securing ring terminals is 0.3 N•m
2
• Up to 2 ring terminals can be attached to a single terminal screw.
3.2
Wiring
WARNING
Prior to wiring the Flex Network Unit:
Be sure that the main power supply is turned completely
OFF before beginning to wire the Unit.
3.2.1 Connecting the Flex Network Data Transfer Cable
The cable should be made as shown below:
The shield line should either be taped or be covered with a plastic tube.
Use the following type of crimp terminals.
Flex Network I/O Unit Wiring
Retailer
Model No.
Length
FN-CABLE2010-31-MS
Digital Electronics
Corporation
10m
FN-CABLE2050-31-MS
FN-CABLE2200-31-MS
50m
200m
Unit: mm[in.]
