SICK C4000 Select User Manual

Chapter 6 Operating Instructions
C4000 Select
46 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8012247/RI61/2007-11-30
Electrical installation
6.3 Top end cap with extended I/O M12× 5 female
connection
In addition to the end cap with the system connection, the C4000 Select may also utilize a
t
op end cap that has an extended I/O connection that is used for cascading additional
protective devices (e.g. another C4000 Select or SICK S300/S3000 safety laser scanner).
Connection of the safety-rated outputs associated with these additional cascaded devices
occurs at the C4000 Select receiver extended I/O connection. When an extended I/O end
cap is used on the top of the C4000 Select receiver unit, the integrated LED cannot be
used. If an integrated LED is required, specify a combined system and extended I/O
bottom end cap when ordering. Refer to section 6.2 “Bottom end cap with system
connection M12× 5 male and extended I/O connection M12× 5 female” on page 44 for
additional information.
Only PNP-type semiconductor-based safety outputs may be connected via the extended
I/O connection. Electro-mechanical devices (i.e. contact-based devices) are strictly prohibi-
ted from being connected to the extended I/O connection.
When cascading C4000 Select devices via the extended I/O connection, the sender unit
may also utilize an extended I/O connection for ease of wiring.
Electro-mechical devices are not to be connected to the safety inputs on the extended
I/O connection!
Extended I/O connections allow you to cascade additional devices to the C4000 Select.
When implementing such a system, you are only allowed to connect PNP-type semiconduc-
tor safety-rated devices to the safety inputs on the extended I/O connection. Electro-
mechanical devices (e.g. emergency stops, safety interlock switches, etc.) shall not be
connected to the safety inputs on the extended I/O connection!
Pin No. Wire Color
7)
Sender Receiver Description
1 Brown +24 V DC +24 V DC Supply voltage (+)
2 White – IN1 Safe input 1
3 Blue 0 V DC 0 V DC Supply voltage (–)
4 Black – IN2 Safe input 2
5 Gray FE FE Functional Earth
7)
Wire colors shown in this table are in accordance with SICK C4000 Select M12×5 cable accessories. When
utilizing other M12× 5 cable manufacturers’ cables, you may need to verify that the conductor colors shown in
this table correspond with the cable that you are using.

WARNING
Fig.
32
:
Pin assignment for
extended I/O connection
M12  × 5 female
Tab.
21
:
Pin assignment for
end cap with extended I/O
connection M12  × 5 female

SICK C4000 Select Specifications

General

Type	Safety Light Curtain
Safety Integrity Level	SIL3
Performance Level	PL e
Enclosure Rating	IP65
Category	Category 4
Light Source	Infrared LED
Operating Voltage	24 V DC
Protection Class	III
Resolution	14 mm, 30 mm
Protective Field Height	300 mm to 1800 mm
Operating Range	0.5m to 9m
Supply Voltage	24 V DC
Operating Temperature	-30 °C to +55 °C
Synchronization	Optical, via cable
Beam Divergence	2.5°
Housing Material	Aluminum
Ambient Temperature Range	-25 °C ... +55 °C
Output Type	PNP