xv
Alert Statements in this manual
2
!WARNING
Install the switch that activates the override in a location that provides a clear
view of the entire hazardous area and where it cannot be activated from within
the hazardous area. Make sure that nobody is in the hazardous area before
activating the override function.
!WARNING
Do not place fluorescent lights within the effective aperture angle of the
receiver, as it may influence the MS2800 system under certain circumstances.
!WARNING
Install the sensor system so that it is not affected by any reflective surfaces.
Failure to do so may hinder detection, resulting in serious injury.
!WARNING
When using more than 1 set of MS2800 system, install them so that mutual
interference does not occur, such as by configuring series connections or
using physical barriers between adjacent sets.
!WARNING
Make sure that the MS2800 system is securely mounted and its cables and
connectors are properly connected.
!WARNING
Make sure that foreign objects such as water, oil, or dust do not enter the
inside of the MS2800 system while the cover for the selector switches is open
and tighten the screws of the cover firmly after changing the settings.
!WARNING
Do not use the sensor system with mirrors in a retro-reflective configuration.
Doing so may hinder detection. It is possible to use mirrors to "bend" the
detection zone to a 90° angle.
!WARNING
Perform an inspection for all MS2800 systems as described in the chapter
"Checkout and test procedure". When using series connections, perform
inspections for every connected MS2800 system.
2-4
For wiring
!WARNING
Connect the load between the output and 0V line (PNP output). Connecting
the load between the output and +24 V line will result in a dangerous condi-
tion because operation is reversed to "ON when blocked".
!WARNING
Do not short-circuit the output line to the +24 V line. Otherwise, the output is
always ON. Also, the 0 V of the power supply must be grounded so that output
does not turn ON due to grounding of the output line.
!WARNING
Configure the system by using the optimal number of safety outputs that sat-
isfy the requirements of the necessary safety category.
!WARNING
Do not connect each line of MS2800 system to a DC power supply of more
than 24 VDC+20%. Also, do not connect to an AC power supply. Failure to do
so may result in electric shock.
Содержание MS2800E
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Страница 19: ...2 Section ...
Страница 25: ...8 MS2800FS Cascaded Series Section 4 3 ...
Страница 33: ...16 Optical Synchronization Section 5 4 ...
Страница 39: ...22 Selecting Scan Codes Section 7 7 ...
Страница 41: ...24 Auxiliary Output Section 8 2 ...
Страница 51: ...34 General Mounting Considerations Section 10 3 ...
Страница 57: ...40 Using the test object Section 13 3 ...
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Страница 85: ...68 Accessories Section 15 9 ...
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Страница 91: ...74 Receiver Error Codes Section 17 5 ...
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