Basic Devicenet Network Connections; Lcm-2Xx Series Internal D-Net Wire Colors And Pin Outs; Screw Connectors For Lcm-2Xx Series D-Net Interface Module; Figure C-1 Basic Devicenet Configuration - Omron MC4700 Installation And Operating Manual

C.3 B
A S I C
The figure below illustrates the basic wiring principles used to integrate OMRON STI products into a
small DeviceNet network. In this basic network, Phoenix style screw connectors and M12 micro-style
connectors are used to connect this communication system together. Our LCM-2XX series controllers
use the M12 micro-style connectors conforming to the DeviceNet standard.
DeviceNet Trunk End
1
2
121
4
5
+
V1
–
11 to 24 VDC
Power Supply
Earth
Ground

Figure C-1 Basic DeviceNet configuration

C.4 L C M - 2 X X
The following internal connections are in compliance with the electrical requirements of the DeviceNet
standard however, the internal connections of these Nema controllers do not follow the wire insulation
color code as outlined by that standard.
When using the Nema type enclosure the internal DeviceNet Interface (Daughter Board) is connected
to a pre-manufactured 5-wire M12 micro-style connector to a 5-pin Phoenix Style screw connector.
The M12 male connector as shown in figure 2, provides the external connection for the network.
S
C.4.1 CREW
The following figure illustrates the wire insulation colors and pin outs for the screw connectors on the
DeviceNet Interface (Daughter Board).
Shown are the following designations for the internal screw type connector:
1.V_: (blue)
2.CAN_Low: (gray)
3.Drain: (brown)
4.CAN_High: (black)
5.V+: (white)
OMRON SCIENTIFIC TECHNOLOGIES INC.
Fremont CA USA
Tel: 1/888/510-4357 in USA and Canada
D N N
E VI C E ET E T W OR K
Screw
1 2 4 5
Connectors
M12, Micro-style
Connector
1 2 4 5
LCM-2XX, LCM-Nema
with
DeviceNet option
SE RIE S I N T E R N A L
C LCM-2XX
ONNECTORS FOR SERIES
C
O N N E C T I O N S
Screw
1 2 4 5
Connectors
1 2
1 2
Master
Controller
Screw
Connector
1716 1413
LCM-2 Series
with
DeviceNet option
D - N W C
E T I R E O L OR S A N D
D-N
ET INTERFACE MODULE
95
DeviceNet Trunk End
1
2
121
4
5
Screw
4 5
Connectors
4 5
P O
I N U TS
© OSTI 1209 PN99584-0050 Rev. E
Original Instructions