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FEATURES

• Conforming to standards EN954-1 and IEC 61496-1-2
• Small size (35x45)
• Extended range: 12 m
• Safety class 4
• Imput test
• Optic interaxis: 500 mm
• Protected height: 500 mm
• Electronics on board
• Optic synchronism
• Output: PNP static (NPN on request)
• Automatic/manual reset
• ‘MUTING’ and ‘OVERRIDE’ functions available
• External relays module if requested
• M12 connector type

APPLICATIONS
• Robotised systems
• Automatic systems
• Conveyor lines
• Processing lines for wood, glass and ceramics
• Palletisers
ENCLOSURES
Manual

 

 

 

SB4-K1C-LD

Photoelectric Safety Barrier

TECHNICAL DESCRIPTION

The systems of SB-K1C series, made up of an active side and a passive side, have been developed to protect technical gaps, thus minimising the costs and the problems relating to the installation of a two-ray barrier.
The novelty of this system is the way in which the rays are generated. As a matter of fact, inside of the SB-K1 barrier you can find the electronics that is necessary for both the projector and the receiver. The first advantage of this structure is the connection easiness: it is no more necessary to supply both the barriers like in the case of a normal projector/receiver barrier, but it is enough to supply with power only one part. The SP-C passive part, located in front of the SB-K1, only receives the ray that is generated by the barrier and, through inner mirrors, sends it back to the receiver. In this way, the ray describes a ‘C’ to pass from the projector to the receiver.
In comparison to SB4-K1C light curtain, the new LD version provides an extended range: 12 m instead of 6m of the previous one.
With these barriers it is also possible to use the ES-B-N stand and replace the passive barrier with the ES-SP2-N support, if the installation conditions make it necessary to have a protection against impacts.
The SB-K1C barriers have been design in conformity to the valid standards as for safety and workers’ health; moreover, all the technical features and the specific functions of the SB family barrier are present also in the SB-KxC model.

TECHNICAL DATA

POWER SUPPLY: 24 Vdc ± 20%
ABSORBED POWER: 10 W max.
OUTPUT CONTACTS: statics PNP (NPN upon request)
MAX. LOAD: 250mA each output (overload c.c. protection)
MUTING FUNCTION: available on every product
PROTECTION: IP65
SECURITY LEVEL: 4
RECEIVER CONN.: M12-8 poles
RESPONSE TIME: 14 ms
SPECIAL FUNCTIONS: Muting/Override
RESET: Manual-Automatic
OPERATING TEMP.: -10 ÷ 55°C
LEDS: Receiver: n°5 led:
yellow, 1st optical unit centred;
yellow, last optical unit centred;
green, power on;
green, guard;
red, break
CASE: painted extruded aluminium
EMISSION: infrared (880 nm)
OPTIC INTERAXIS: 500 mm
RANGE: 0.5 ÷ 12 m
N° OPTICS: 1
PROTECTED HEIGHT: 500 mm
TOTAL HEIGHT: 595 mm
Omron Europe B.V. Via Torino, 13/15 - 10046 Poirino (TO) Italy - Tel. +390119452041 Fax +390119452090 P.Iva 10191460012