Light Curtain Muting Module

Muting can for example be used to transport workpieces into the hazardous area monitored by a light curtain without stopping the machine.

Light curtain muting module.

Muting lets materials travel through the light curtain without stopping the hazardous motion. Safety relay muting module. Muting is the intentional suppression of the protective function of light curtains. 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 defined as bypassing the protective function on safety related control system such as a safety light curtain during a pre. To distinguish between material and persons the system monitors for a certain sequence of events within specific time limitations. The muting function is the provisional and automatic cut out of the light curtain protective function in relation to the machine cycle. Muting is defined as bypassing the protective function on safety related control system such as a safety.

In a muted condition. Document scopethe xpslcm1150 mute module is an accessory device used to provide a safety rated muting function in conjunction with safety light curtains. 2 no 6 amp. 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 is the temporary automatic suspension of the protective function of a safeguarding device like a light curtain. Muting is initiated by signals from muting sensors. When suitable signals have been applied to terminals b2 and b3. 1 enabling personnel access inside dangerous area during the non dangerous part of machine cycle.

Faults at the light curtain muting sensors wiring terminals or safety controller are detected before the next safety demand. Muting of the light curtain is done to allow automatically fed material to enter the area. Muting can only occur in a safety condition. Two types of applications are envisaged.

Multiple sensors are configured to detect the incoming material and to initiate the muting function. 1 nc 25 amp. The xpslcmut1160 muting safety module is an acce ssory device used to provide a safety rated muting function in conjunction with safety light curtain. In material handling applications material is allowed to pass through the protective field without shutting down the machine.