Lysgitter controllere

If persons or objects approach a dangerous area, the DOLD light barrier switching devices deactivate the dangerous movement via contactless safety devices (AOPD) and ensure a safe condition. The light barrier switching devices are used to protect persons that regularly during the handling process must reach into machines and systems that are also a source of danger. A typical application is the conveying and removal of work pieces to presses. A benefit of this solution is higher productivity through longer cycle times as well as by refraining from mechanical safety devices - without having to reduce the safety level.

	Light curtain controller LG 5925/900 • According to - Performance Level (PL) e and category 4 to EN ISO 13849-1 - SIL Claimed Level (SIL CL) 3 to IEC/EN 62061 - Safety Integrity Level (SIL) 3 to IEC/EN 61508 and IEC/EN 61511 • According to EN 50156-2 for furnaces • For light curtains with symmetric or asymmetric outputs adjustment with switch S1 • Output: max. 4 NO contacts, see contacts • Single and 2-channel operation • Line fault detection on On-button • Manual restart or automatic restart, switch S2 • LED indicator for state of operation • LED indicator for channel 1 and 2 and power • Removable terminal strips • Wire connection: also 2 x 1.5 mm2 stranded ferruled, or 2 x 2.5 mm2 solid DIN 46 228-1/-2/-3/-4 • As option with pluggable terminal blocks for easy exchange of devices - with screw terminals - or with cage clamp terminals • Width 22.5 mm	Download Datablad
	Light curtain controller BG 5925/900 • According to - Performance Level (PL) e and category 4 to EN ISO 13849-1: 2008 - SIL Claimed Level (SIL CL) 3 to IEC/EN 62061 - Safety Integrity Level (SIL) 3 to IEC/EN 61508 • Output: max. 3 NO contacts, see contacts • Single and 2-channel operation • Line fault detection on On-button • Manual restart or automatic restart, switch S2 • For light curtains with symmetric or asymmetric outputs, selection via S1 • Option: fast auto start • LED indicator for channel 1 and 2 an power • Removable terminal strips • Wire connection: also 2 x 1.5 mm2 stranded ferruled (isolated), DIN 46 228-1/-2/-3/-4 or 2 x 2.5 mm2 stranded ferruled DIN 46 228-1/-2/-3 • Width 22.5 mm	Download Datablad
	Light curtain controller BH 5902/01MF2 • According to - Performance Level (PL) e and category 4 to EN ISO 13849-1: 2008 - SIL Claimed Level (SIL CL) 3 to IEC/EN 62061 - Safety Integrity Level (SIL 3) to IEC/EN 61508 - Category 4 to EN 954-1 • To connect max.: - 3 light curtains 2-channel or - 2 light curtains 2-channel and 2 muting sensors 1-channel or - 1 light curtain 2-channel and 4 muting sensors 1-channel or - 2 light curtains 2-channel and key switch for stepping operation - additionally: Start button and machine contact with line fault detection • Broken wire detection on light curtain input • Outputs: - 3 NO or 2 NO and 1 NC - 2 Semiconductor outputs, protected against short circuit and overload • Multifunction device, different functions selectable by rotational switches: - protective operation e.g. light curtains - protective operation with muting, e.g. conveyors * signal sequence of muting sensors can be selected * override function via start button - Stepping operation e.g. on presses * optionally with key switch * 1, 2 or 3 steps possible * setting of number of step possible via selector switch • Suitable to connect light curtains of type 4 or selftesting light curtains type 2 according to IEC/EN 61 496-1, crossfault monitoring in the light curtain • With under- and overvoltage detection and indication • Reaction time: max. 30 ms • LED indication for RUN and Channel 1,2 • Width 45 mm	Download Datablad

Lysgitter controllere

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