69
Wiring Methods
Section 2-4
6.
Insert the contact block into the cover, aligning the positioning key (trian-
gular mark) on the contact block with the triangular mark on the cover.
7.
Tighten the cover lock so that the contact block and cover are firmly joined.
Tighten to a torque of between 0.39 and 0.49 N
⋅
m.
8.
Tighten the cap to the cover firmly, making sure the water-tight bushing
and cable clamp are inserted properly. Tighten to a torque of between 0.39
and 0.49 N
⋅
m.
2-4-4
Connecting to T-branch Taps and Nodes
Align the cable connector with the socket on the T-branch Tap or Node as
shown in the following diagram and fully insert the connector into the socket.
Tighten the set screws to secure the connection. Tighten the screws to a
torque of between 0.25 and 0.3 N
⋅
m.
• Example 1: Connecting to a DCN1-1C T-branch Tap
• Example 2: Connecting to a CV-series Master Unit
Note
1.
To avoid damaging the cable or breaking wires, leave some slack in the ca-
ble so that it won’t be pulled too hard or bent too sharply when connecting.
Also, never put heavy objects on top of the cable.
2.
The orientation of the node connector is different in some other Units.
Verify that the cable’s wire colors match the colors on the label next to the
node connector.
T-branch Tap
Connector
Attachment screw
Cable Connector
Node (Master)
Connector
Attachment screw
Cable Connector
Summary of Contents for DEVICENET -
Page 1: ...DeviceNet Cat No W267 E1 11 OPERATION MANUAL...
Page 2: ...DeviceNet Operation Manual Revised April 2008...
Page 3: ...iv...
Page 5: ...vi...
Page 7: ...viii...
Page 9: ...x...
Page 13: ...xiv...
Page 41: ...20 Basic Operating Procedures Section 1 4...
Page 107: ...86 Operational Checklist Section 2 6...
Page 123: ...102 Step 3 Splitting the System into Multiple Power Supplies Section 3 6...
Page 161: ...140 Index...