Light Curtains

Safety light curtains are also known as safety light barriers or safety light screens. These optoelectronic devices are used to detect people present in the vicinity of moving machinery. Light curtains can be used as an alternative to mechanical barriers and other forms of traditional machine guarding. Set of light curtains contains transmitter head and receiver head. A transmitter generates an infra-red light between the two heads which acts as a detection zone. A movement detected within the detection zone initials the machine stopping procedure and automatically disconnect all hazardous machinery. To reactivate the machinery, an operator has to press reset button that is positioned outside of the danger area. Some models are equipped with an auto-reset option that automatically starts machinery once the detection zone is free of obstacles. A response time of all light curtains is just a fraction of a second, it means that no other barrier type can compare to that.

Selecting the right light curtains
Maximum scanning distance and beam resolution are 2 important attributes that determine the right device for you. A distance between transmitter and receiver can be various from 0 to 20m and the choice depends on the type of machinery that is used in conjunction with the curtain.
Beam resolution determines detection capability, light curtains with 14 mm beam resolution are able to detect small body parts such as a finger, 20 mm ones are suitable for palm detection. Beam resolution of 20 mm and above are ideal for hand, head or full body detection. Typical beam resolution values are between 14mm to even 70 mm.
The physical size of curtains is also important. Some model can be small as hand but the other ones are even 2.5 m long.

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Omschrijving Prijs Range Series Beam Resolution Component Type Safety Type SIL IEC 61508 PL EN ISO 13849-1 Number of Beams Protective Height Minimum Scanning Distance Maximum Scanning Distance Maximum Response Time Supply Voltage Application
RS-stocknr. 920-9691
Fabrikantnummer2TLA022302R0500
FabrikantABB
€ 1.717,65
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 48 900mm 0.2m 19m 18 ms 24 V dc Hand
RS-stocknr. 920-9694
Fabrikantnummer2TLA022302R0100
FabrikantABB
€ 1.014,99
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 16 300mm 0.2m 19m 11 ms 24 V dc Hand
RS-stocknr. 861-9933
Fabrikantnummer2TLA822202R2200
FabrikantABB
€ 1.204,69
Each
Aantal stuks
- Focus II 30mm Receiver 4 3 E 56 1050mm 0.2mm 7mm 27 (Off) ms, 132 (On) ms 24 V dc Hand
RS-stocknr. 920-9710
Fabrikantnummer2TLA022303R0700
FabrikantABB
€ 2.728,08
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 64 1200mm 0.2m 20m 19 (No Code) ms, 29 (With Code) ms 24 V dc Hand
RS-stocknr. 920-9708
Fabrikantnummer2TLA022303R0300
FabrikantABB
€ 1.779,84
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 32 600mm 0.2m 20m 15 (No Code) ms, 20 (With Code) ms 24 V dc Hand
RS-stocknr. 861-4837
Fabrikantnummer2TLA822200R8100
FabrikantABB
€ 1.276,45
Each
Aantal stuks
- Focus II 14mm Sender 4 3 E 189 1350mm 0.2mm 3mm 63 (Off) ms, 108 (On) ms 24 V dc Finger
RS-stocknr. 920-9717
Fabrikantnummer2TLA022303R0500
FabrikantABB
€ 2.236,51
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 48 900mm 0.2m 20m 17 (No Code) ms, 25 (With Code) ms 24 V dc Hand
RS-stocknr. 861-9882
Fabrikantnummer2TLA822201R7000
FabrikantABB
€ 1.040,53
Each
Aantal stuks
- Focus II 30mm Receiver, Sender 4 3 E 16 300mm 0.2mm 7mm 16 (Off) ms, 139 (On) ms 24 V dc Hand
RS-stocknr. 861-9992
Fabrikantnummer2TLA822202R9000
FabrikantABB
€ 2.994,31
Each
Aantal stuks
- Focus II 30mm Receiver, Sender 4 3 E 112 2100mm 0.2mm 7mm 42 (Off) ms, 122 (On) ms 24 V dc Hand
RS-stocknr. 861-9908
Fabrikantnummer2TLA822201R9200
FabrikantABB
€ 872,42
Each
Aantal stuks
- Focus II 30mm Receiver 4 3 E 32 600mm 0.2mm 7mm 21 (Off) ms, 136 (On) ms 24 V dc Hand
RS-stocknr. 920-9704
Fabrikantnummer2TLA022303R0100
FabrikantABB
€ 1.321,61
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 16 300mm 0.2m 20m 13 (No Code) ms, 16 (With Code) ms 24 V dc Hand
RS-stocknr. 861-9980
Fabrikantnummer2TLA822202R8100
FabrikantABB
€ 1.298,19
Each
Aantal stuks
- Focus II 30mm Receiver, Sender 4 3 E 104 1950mm 0.2mm 7mm 40 (Off) ms, 123 (On) ms 24 V dc Hand
RS-stocknr. 861-4789
Fabrikantnummer2TLA822200R3100
FabrikantABB
€ 687,01
Each
Aantal stuks
- Focus II 14mm Sender 4 3 E 84 600mm 0.2mm 3mm 35 (Off) ms, 127 (On) ms 24 V dc Finger
RS-stocknr. 920-9697
Fabrikantnummer2TLA022302R0300
FabrikantABB
€ 1.366,93
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 32 600mm 0.2m 19m 14 ms 24 V dc Hand
RS-stocknr. 920-9701
Fabrikantnummer2TLA022302R0700
FabrikantABB
€ 2.095,16
1 Pair
Pair(s)
Orion1 - 30mm Receiver, Sender 4 - E 64 1200mm 0.2m 19m 21 ms 24 V dc Hand
RS-stocknr. 861-4783
Fabrikantnummer2TLA822200R3200
FabrikantABB
€ 1.038,12
Each
Aantal stuks
- Focus II 14mm Receiver 4 3 E 84 600mm 0.2mm 3mm 35 (Off) ms, 127 (On) ms 24 V dc Finger