Technical Data - Beckhoff EL6751 Documentation

2.2

Technical data

Technical data
Bus system
Version
Number of fieldbus channels
Data transfer rate
Bus interface
Bus devices
Communication
Diagnostics
Power supply
Current consumption via E-bus
Electrical isolation
Configuration
Weight
Permissible ambient temperature range
during operation
Permissible ambient temperature range
during storage
Permissible relative humidity
Dimensions (W x H x D)
Mounting [} 18]
Vibration/shock resistance
EMC immunity/emission
Protection class
Installation position
Approval
EL6751
EL6751-0000
CANopen
Master
1
10, 20, 50, 100, 125, 250, 500, 800 or 1000 kbaud
D-Sub 9-pole connector according to CANopen specification,
galvanically uncoupled
maximum 127 slaves
CANopen network master and
CANopen manager
Status LEDs
via the E-bus
typ. 230 mA
500 V (E-bus/CANopen)
with TwinCAT System Manager
approx. 70 g
-25 °C ... +60 °C (extended temperature range)
-40 °C ... +85 °C
95 %, no condensation
approx. 26 mm x 100 mm x 52 mm (width aligned: 23 mm)
on 35 mm mounting rail conforms to EN 60715
conforms to EN 60068-2-6 / EN 60068-2-27
conforms to EN 61000-6-2 / EN 61000-6-4
IP20
variable
CE
ATEX [} 25]
cULus [} 26]
Version: 3.5
Product overview
EL6751-0010
Slave
CANopen slave
15