Reer EOS2 A - Emitter Connections

EOS2 SAFETY LIGHT CURTAIN
Emitter connections
STANDARD - WITH INTEGRATED CONTROL FUNCTIONS - MASTER MODELS
M12 5-pin primary connectors.
PIN
COLOUR
NAME
TYPE
DESCRIPTION
1 Brown 24VDC power supply 24VDC
Light curtain configuration
complying with the EN61131-2 standard
(ref.
2 White RANGE0
Table 5)
English
3 Blue 0VDC 0VDC power supply
INPUT
Light curtain configuration
4 Black
complying with the EN61131-2 standard
(ref.
RANGE1
Table 5)
5 Grey Ground connection FE
Table 4 - M12, 5 pin
Master/Standard/with integrated control functions TX
RANGE AND TEST SELECTION - (PRIMARY CONNECTOR M12, 5 PIN)
PIN 4 PIN 2 MEANING
24V 0V
Selection HIGH Range
0V 24V
Selection LOW Range
0V 0V
Emitter in TEST
24V 24V Selection error
Table 5 – Range and TEST selection
Î
For correct operation of the light curtain, pins 2 and 4 of the Emitter must be
connected as indicated in .Table 5
SLAVE/SLAVE2 MODELS - M12, 5-pin primary connector.
PIN
COLOUR NAME DESCRIPTION
24VDC power supply
1 Brown 24VDC
Communication
MASTER-SLAVE
2 White
LINE_A
0VDC power supply
3 Blue 0VDC
Communication
MASTER-SLAVE
4 Black
LINE_B
Ground connection
5 Grey FE
Table 6 - M12, 5-pin Primary Slave TX
MASTER MODELS – M12, 5-pin secondary connector.
SLAVE2 MODELS – M12, 5-pin secondary connector.
PIN COLOUR NAME DESCRIPTION
1 Brown 24VDC power supply 24VDC
Communication
MASTER-SLAVE
2 White
LINE_A
3 Blue 0VDC power supply 0VDC
Communication
MASTER-SLAVE
4 Black
LINE_B
5 Grey Ground connection FE
Table 7 - M12, 5-pin Secondary TX
16 8540738 • 2nd December 2009 • Rev.2