Light Curtain Muting Module

Multiple sensors are configured to detect the incoming material and to initiate the muting function.

Light curtain muting module.

Safety relay muting module. When suitable signals have been applied to terminals b2 and b3. Document scopethe xpslcm1150 mute module is an accessory device used to provide a safety rated muting function in conjunction with safety light curtains. Muting is initiated by signals from muting sensors.

Muting of the light curtain is done to allow automatically fed material to enter the area. 2 no 6 amp. The output switch is normally used for connecting an indicator lamp or as feedback to a plc to confirm safety light curtain inputs at terminals b1 and b2 are overridden e g. Muting is the intentional suppression of the protective function of light curtains.

1 nc 25 amp. Two types of applications are envisaged. Muting is the temporary automatic suspension of the protective function of a safeguarding device like a light curtain. Faults at the light curtain muting sensors wiring terminals or safety controller are detected before the next safety demand.

In a muted condition. The rm 3 mute module is an accessory device used to provide a safety rated muting function in conjunction with omron sti safety light curtains and single beam safety devices. 1 enabling personnel access inside dangerous area during the non dangerous part of machine cycle. The muting function is the provisional and automatic cut out of the light curtain protective function in relation to the machine cycle.

The auxiliary switching circuit energizes when the light curtain is muted e g. Muting is defined as bypassing the protective function on safety related control system such as a safety. To distinguish between material and persons the system monitors for a certain sequence of events within specific time limitations. In material handling applications material is allowed to pass through the protective field without shutting down the machine.

Muting can for example be used to transport workpieces into the hazardous area monitored by a light curtain without stopping the machine. Muting is defined as bypassing the protective function on safety related control system such as a safety light curtain during a pre. Mutingis defined as bypassing the protective function on safety related control system such as a safety light curtain during a pre determined operation of a machine. Muting can only occur in a safety condition.