Operating Instructions
Chapter
6
Flexi Classic Gateways
8011834/YT28/2016-03-15
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
49
Subject to change without notice
DeviceNet Gateway
6.1.4
Plug assignment
The connection to the DeviceNet fieldbus is made using a 5-pole open style connector.
Pin
Description
5
V+ +24VDC
Voltage supply
4
H DeviceNet
DeviceNet High
3
SHLID
Screen connection (optional)
2
L DeviceNet
DeviceNet Low
1
V– 0VDC
GND/0V
6.1.5
Bus cable
The bus topology of the DeviceNet is linear, the connection of the up to 64 nodes is made
using an un-branched bus cable (trunk line) with terminating resistor at both ends and
short stubs (drop lines). A screened, twisted-pair 2-core cable is used. The cable length
depends on the data transmission rate used and is from 100 m at 500 KBit/s to 500 m at
125 KBit/s.
Fig. 15: Open style connector
and pin assignment UE410-
DEV
Fig. 16: Bus cable UE410-
DEV
Node Termination