Keyence sl-r11 instruction manual

Therefore, be sure to refer to and strictly observe the precautions and warnings. For such. Perform an appropriate installation of the SL-R12EX after conducting a sufficient risk assessment for the target machine. Never use it in the presence of flammable or explosive gases or elements. It cannot provide protection against objects or materials that are displaced from the machine's hazardous zone or hazard, and so implement additional safety measures such as installing safeguards when there is the possibility of such displacements.

The detection. Therefore you must accurately calculate the new. Depending on the target machine, installation of the blanking blind protection. Be sure to. The muting devices sensors,. Failure to follow this warning results in significant harm to machine opera-. The muting function of the light curtain is only permitted during the nonhazardous portion of the machine cycle. Muting devices must not get active and the light curtain SL-C Series must not go to the muting state even if a person inadvertently approaches the light curtain's detection zone.

When the muting devices are moved, the procedure must require the use of specialized tools and must be performed under the responsibility of the responsible personnel. KEYENCE makes no guarantee regarding damage arising from installation, orientation, usage, or maintenance not in accordance with what is described in this instruction manual, or from the failure to follow all applicable legal regulations in effect in the country and region in which the SL-R12EX is used.

The muting lamp or the SL-R12D must be installed at the location where it can always be clearly and easily visible for the machine operators or the responsible personnel in case of normal machine operation, setting or alignment for muting or maintenance, etc.

The SL-R12D cannot be used with the other muting lamps simultaneously. Therefore, the other muting lamps must be installed instead of using the SL-R12D. Only qualified persons should perform wiring.

Standards and have received Canada-U. For details regarding the following standards, contact the third-party certification organization, such as UL. SL-PC5P 5m SL-PC10P cable. White incandescent lamp: 5, r x or less Sunlight: 20, r x or less. The SL-U2 is a power supply that completely satisfies the above requirements.

Therefore you must accurately calculate the new safety distance and install the SLC Series at the minimum safety distance separately from the hazardous zone or hazards.

Failure to follow this warning may result in significant harm to machine operators, including serious injury or death. When this function is enabled, the FSD keeps ON-state in the event that only a preset number between 1 and 3 of beam axes are blocked.

This function can be set for all beam axes on all SL-C Series units connected in series. See the right diagram. Normally, the FSD keeps the ON-state only when all beam axes are clear of any obstruction that is, when there are no obstacles present in the detection zone. The Fixed blanking function is enabled only for the beam axes in the zone initially specified by the user and allows the FSD to keep ON-state when an obstacle blocks the beam axes in that zone.

In contrast, if the light curtain is configured to enable fixed blanking, the FSD keeps ONstate when an obstacle blocks these pre-set beams. It allows the target machine to continue the normal operation.

Conversely, if the obstacle is removed from the detection zone while this function is carried out, the FSD turns OFF-state and it causes the machine stop. Note that enabling this function may create hazardous zones, allowing human approach against which the SL-C Series provides no protection. It is required to install additional safety protective equipment like a cover designed to prevent human approach.

Depending on the target machine,. This function is an advanced improvement of the fixed blanking function. It can be used to eliminate the hazardous zone allowing human approach that arises when the conventional fixed blanking function is enabled. As shown in the right diagram, the blanking blind protection unit is placed on either side of the obstacle so that the SL-C Series transmitter faces the blanking blind protection unit's receiver, and the blanking blind protection unit's transmitter faces the SL-C Series receiver, with all beam axes aligned.

This configuration may eliminate the hazardous zones allowing human approach that are created by the obstacle. The muting devices sensors, switches, etc. Failure to follow this warning results in significant harm to machine operators, including serious injury or death. Muting devices must not get active and the light curtain SL-C Series must not go to the muting state even if a person inadvertently approaches the light. These are minimum requirements. In addition, you must take note of the following information if you carry out the muting function.

ANSI B The muting function supported by the SL-C Series can be classified into two types. I A muting function where the safety functions of all beam axes, including those on SL-C Series units connected in series, are disabled when the signals from the muting devices are ON active. Refer to the following wiring diagram when wiring. An item that has been used previously. Shipping cost cannot be calculated. This website uses cookies to improve your experience while you navigate through the website.

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