IAI MCON-C - Wiring Layout of Fieldbus Connector

57
2.3.8 Wiring Layout of Fieldbus Connector
Check the instruction manuals for each Fieldbus master unit and mounted PLC for the details.
1) DeviceNet Type
Shield
BL (CAN L)
RD (V+)
WT (CAN H)
BK (V
-
)
Connector Name DeviceNet Connector
Cable Side MSTB2.5/5-STF-5.08 AU M Enclosed in standard
package
Manufactured by
PHOENIX CONTACT
Controller Side MSTB2.5/5-GF-5.08 AU
Pin No.
Signal Name
(Color)
Description
Applicable cable
diameter
1
2
3
4
5
1 V- (BK)
Power Supply Cable
Negative Side
Front view of connector
on controller side
2 CAN L (BL)
Communication Data
Low Side
3 Shield (None) Shield
4 CAN H (WT)
Communication Data
High Side
5 V+ (RD)
Power Supply Cable
Positive Side
Dedicated cable for
DeviceNet
(Note) Connect a terminal resistor (121 Ω ) between CAN L and CAN H if the
unit comes to the end of the network. [Refer to 2.2 [7] Wiring Layout
for Fieldbus.]
Chapter 2 Wiring