Reer JANUS Safety Light Curtain

Manufacturer: Reer

Type 4 - SIL 3 and SILCL 3 - PL e - Cat. 4 safety light curtains

The Janus type 4 family of safety light curtains is the ideal solution for the protection of a vast number of high-risk industrial applications, in particular those requiring a high level of integration of the safety functions. For example, in the models with built-in Muting function, Janus guarantees the independence of the light curtain from the control circuits of the system (often distant from the protected gate) and, where necessary, also the integration of the Muting sensors. Settings of each function integrally performed via the main connector. No need of configuration via software.

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Features Model

Safety level:
Type 4 according to EN 61496-1; IEC 61496-2
SIL 3 according to IEC 61508
SILCL 3 according to IEC 62061
PL e – Cat. 4 according to EN ISO 13849.
2 PNP auto-controlled safety output - 500 mA at 24 VDC with short-circuit, overload, polarity reversal protection.
Light curtain status indication and weak signal output PNP - 100 mA at 24 VDC.
7-segment display and LEDs for self-diagnosis and light curtain status.
Start/Restart selectable automatic or manual.
External device monitoring feedback input with enabling, selectable.
Power supply (VDC) 24 ± 20%.

Mfr. Part No.	Description
JANUS MI	Max. range (m): 16.
JANUS MI Long Range	Max. range (m): 60.
JANUS MI TRX	2 or 4 external sensors.
JANUS MI TRX L	2 external sensors - Single connector for all connections
JANUS ML	Max. range (m): 2,5.
JANUS ML_S2	Built-in muting sensors with parallel beams.
JANUS ML TRX	2, 3 beams for detection of the body in access control.
JANUS ML TRX G	Max. range (m): 2.
JANUS ML TRX V	Max. range (m): 3,5.
JANUS ML TRX GV	with special built-in Muting sensors
JANUS MT	Built-in muting sensors with crossed beams.
JANUS MT_S4	Special models for the correct detection of transparent objects.
JANUS MT TRX	2, 3 beams for detection of the body in access control.
JANUS MT TRX G	Min. range (m): 0.
JANUS MT TRX V	with longer built-in muting arms available for high-speed conveyors.
JANUS MT TRX GV	with longer built-in muting arms available for high-speed conveyors.
JANUS MM TRX	SL TRX and ST TRX are the pre-wired muting arms
JANUS J	Max. range (m): 16.
JANUS J LR	Models, without built-in Muting Function.
JANUS J LRH	Max. range (m): 80.

Reer JANUS Safety Light Curtain

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