Safety optical barrier SLC3-06-030

Sn=0÷6m, H=210mm, n=6, a=30mm, Us=24V ac/dc, Output-relay 1A/220V, IP54

Price 171.6 EUR no VAT

The safety photoelectric barrier SLC3-06-030 has 6 optical rays located on a plane at distance 30mm one from the other. The security barrier consists of emitter, receiver and controller. The emitter and receiver are made of square aluminum tubular profile with sizes 30x30x210mm. They are located one against the other at a distance of 0 to 6m. The emitter and receiver are connected to the controller with two 4-wire shielded cables ending with connector "Canon 9". The function of each optical ray is indicated by a red LED. If any of the optical rays of the light barrier is interrupted, the output relay of the controller switches-off.


The safety light curtain of the series SLC3 is a specialized product used to protect the machines and other moving elements from accidental interventions and to protect the machine operator from injuries. The degree of protection of the optical safety barrier is IP54.
The optical barrier consists of the following elements: Emitter (SLC3 / E), Receiver (SLC3 / R), Controller (SLC3 / C) and two connecting cables (SLC3-Cable). The emitter and the receiver are situated one against the other and are connected by infrared light rays (optical axes). The maximum number of light rays for the series SLC3 is 12. In a normal operation, the output relay of the controller is switched on and a current flows through the operational circuit (LED "Relay" - lights up). If only one of the rays is interrupted, the output relay of the controller is switched off and interrupts the current in the operating circuit (LED "Relay" - goes out). The restoring of the working process of the light curtain and turning on of the output relay starts by pushing once the “Reset” button situated on the face panel of the controller. Additional external button "Reset" can be used set between terminals 1 and 5 of the controller. The light curtain operates in automatic mode if terminals 1 and 5 are shorted. For precise operation of the protective light curtain, its working distance is divided into two ranges: 0 ÷ 1.50 m and 1.50 ÷ 6 m. The operating range is selected using a small switch located on the lower rear of the emitter.


Operating distance, Sn 0...6 m (Option 6÷10 m)
Height of curtain, H /mm/ 210 mm
Number of optical rays (axes), n /pcs/ 6
Distance between the rays (axes), a 30 mm
Supply voltage, Us 24 V AC/DC ±10%
Output - Relay (1 x NC) 1А / 220VAC (2A, Fuse)
Current consumption, Is 120 mA
Reaction time (ON to OFF) 100 ms
Startup waiting time (OFF to ON) 400 ms
Operating temperature range, Tamb -20º…+50º C
Degree of protection - emitter (receiver) IP54
Degree of protection - controller IP40
Indicator of the supply voltage LED (green)
Indicator for the state of the output relay LED (red)
Joining: a controller - emitter (receiver) Cable with connectors "Canon-9" (m) - "Canon-9" (f)
The controller joining Terminal block
The controller size (for M35 DIN-rail) 86х35х58 mm

Complete set

Joining scheme

SLC3 optical barrier connection diagram


Connecting cable (controller - emitter; controller - receiver)

Diagram of connecting cable for SLC3 optical barrier

Production of cables on request:  Price list ...

Overall dimensions of the emitter - receiver (mm)

Overall dimensions of the SLC3 optical barrier


Method of installation the emitter and receiver using fixing plates

Method of installation of the emitter and receiver of the SLC3 optical safety barrier

Fixing plates

Fixing plates for security optical barrier SLC3
Dimensions of mounting plates for the SLC3 safety optical barrier

Controller SLC3-12C

Controller for SLC3 optical barrier
Overall dimensions of the SLC3 optical barrier controller


Title, TYPE Number of rays, n /pcs/ Distance between the rays, a /mm/ Effective height of action, h /mm/ Barrier height, H /mm/