Troubleshooting; Technical Data - Cedes ELS 300 Bedienungsanleitung

Installation and operation manual
8.

Troubleshooting

Trouble
Does not operate
as expected
Operates by itself
Other trouble
9.

Technical data

Supply voltage U
Current consumption Rx (without load)
Current consumption Tx
Output
Max. output current
Max. capacitive load
Output saturation voltage
Temperature range operation
Cable Tx
Cable Rx
LED
Polarity protection
Enclosure rating
Max. ambient light
RoHS
Certificates
According to
© CEDES/October 2016
Downloaded from www.Manualslib.com
Cause
Irregular supply voltage.
Wire cut or bad connection
Inappropriate installation, distance
or condition
Something swaying between the
emitter and receiver sensor heads
interrupts the light beam
Dirty lens
Cause not known
SP
EN 12453:2000
EN 61496-2:2013
EN 12978:2003+A1:2009 Safety devices for power operated doors
DIN 18650-1:2010
EN ISO 13849-1:2015
EN ISO 13849-2:2013
manuals search engine
Solution
Adjust to the specified voltage range
Check the wires and plug connections and LED status
Check that the metal filings from drilling are removed
Check that the correct ELS 300 types are used
Check the installation distance and condition
Check that there is no mirroring possible
Check that no other opto-electronic devices interfere with
the installed ELS 300 system
Check that no beacon lights, e.g. from fork-lift trucks, are
directly flashing into the ELS 300 from short distances
Remove the obstruction
Clean the front surface with a soft towel from dust or dirt
Contact your CEDES representative
10 ... 30 VDC
< 10 mA at 30 VDC
< 10 mA at 30 VDC
PNP or NPN
-40 ... +60°C
Black with M8 connector, male
Gray with M8 connector, male
Green, on the rear side ELS 300 Tx-...: Indicates if power is on
ELS 300 Rx-...: Indicates if output is active
100,000 Lux
2002/95/EC
CE, TÜV
Safety in use of power operated doors
Chapter 5.1.1.6
Electro-sensitive protective equipment
Particular requirements for equipment using
active opto-electronic protective devices
(AOPDs)
and gates
Automatische Türsysteme Kapitel 5.7.4:
Produktanforderungen und Prüfverfahren
Safety-related parts of control systems
Part 1: General principles for design
Safety-related parts of control systems
Part 2: Validation
www.cedes.com
50 mA
100 nF
< 4 V
Yes
IP65
ELS 300
9