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Chapter 3
Cable Connection
Cautions
Process and tighten the wires as follows:
Lead wire
Loosens
Tightens
A
<Dimension A>
S-LINK V terminal block connector side : 7mm
DeviceNet terminal block connector side: 7mm
<Tightening torque>
S-LINK V terminal block connector side : 0.5N·m or less
DeviceNet terminal block connector side: 0.6N·m or less
Recommended tool: Small-sized flathead screwdriver
S-LINK V terminal block connector side:
Width = 3.8mm or less, thickness = 0.7mm or less
DeviceNet terminal block connector side:
Width = 4mm or less, thickness = 0.7mm or less
Wire processing dimension
● Take care that wrong wiring will damage the product.
● Do not short-circuit ‘0V’ and ‘G’ on the S-LINK V terminal block connector side.
● A large current may ow through the external power supply input, depending on the load. Use wires having
sufcient current capacity. Further, when supplying power to the load from SL-VGU1-D, make sure not to ex-
ceed the allowable through current.
● Tighten the screws of the ange also, so that the terminal block on the S-LINK V terminal block connector
side does not come out. The tightening torque should be 0.5N·m, or less.
● Do not apply solder, etc., on the tips of the wires to be connected to the terminal block. This can cause loos-
ening of the screws, resulting in wire disconnection.