5. Set up, installation, putting into service
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Installing the Safety evaluation unit
Only install in an installation space protected from dust and moisture.
Limit line lengths for connections to a max. of 30 m.
Snap the safety evaluation unit onto a mounting rail (DIN EN 60715
TH35) in the switch cabinet.
Ensure that the ventilation holes (in/on the housing) are kept clear.
A gap of 40 mm is recommended. Falling below this can causes faults at
high ambient temperatures.
The Safety evaluation unit is fixed in place.
5.2 Electrical connection
Electrical connection is only permitted in a voltage-free state. Make sure that
the details described in the technical specifications are always complied
with.
When connecting the sensor, the sensor power supply voltage (+) and (-)
terminals identified in the technical specifications are to be used.
Connect the Safety evaluation unit as per the technical data
(See “Product-specific information” on page 10).
1. Ensure that the prescribed fuses are used.
2. If the safety input remains free: Ensure that the contact makers of this sa-
fety input are bridged.
Safety evaluation unit connected.
5.3 Putting into service
WARNUNG!
.
Danger due to electrocution!
Incorrect commissioning of connections may result in irreversible personal
injury or death.
The Safety evaluation unit may only be put into operation by specially
trained, authorised personnel.
Only use the Safety evaluation unit if it is not damaged.
Putting the Safety evaluation unit into operation
1. Actuate the safety sensors.
2. Apply the operating voltage.
The safety evaluation unit is ready for operation and switches
through the safety output.
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