Beckhoff EL500 Series User Manual

Product overview
EL500x18 Version: 3.6
2.3.2 Technical data
Technical data EL5001-0090
Encoder connection binary input: D+, D-; binary output: Cl+, Cl-
Supply of power to the internal SSI
electronics
24V
DC
via the power contacts
Current consumption from the power
contacts (without encoder)
Typically 20mA (without sensor load current)
Encoder supply 24V
DC
via power contacts
Data transfer rate adjustable up to 1MHz (500kHz preset)
Serial input 24bit width (adjustable)
Data direction Read
Distributed Clocks yes
Signal output Differential signal (RS422)
Signal input Differential signal (RS422)
Supply voltage for electronics via the E-bus
Current consumption via E-bus typ. 120mA
Electrical isolation 500V (E-bus/field voltage)
Special features TwinSAFE SC, adjustable baud rate, coding and data length
Configuration via TwinCAT System Manager
MTBF (+55°C) > 1,600,000h
Weight approx. 55g
Permissible ambient temperature
range during operation
-25°C ... +60°C
(extended temperature range)
Permissible ambient temperature
range during storage
-40 °C ... +85 °C
Permissible relative humidity 95%, no condensation
Dimensions (W x H x D) approx. 15mm x 100mm x 70mm (width aligned: 12mm)
Mounting [}31]
on 35 mm mounting rail conforms to EN 60715
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Protection class IP20
Installation position variable
Approval CE
ATEX [}42]
cULus [}43]
2.4 Start
For commissioning:
• mount the EL500x as described in the chapter Mounting and wiring [}30]
• configure the EL500x in TwinCAT as described in the chapter Commissioning [}49].

Beckhoff EL500 Series Specifications

General

Brand	Beckhoff
Model	EL500 Series
Category	Recording Equipment
Language	English