CAUTION
Ris
k of injury due to heavy weight
Lifting and moving heavy loads may cause injury.
Unsecured heavy loads may, for example, fall over and cause bruising.
b
Only lift the device using equipment or two persons.
b
Wear suitable protective clothing and safety shoes.
NOTE
Mount t
he device in the following order.
Prerequisites
T
he construction of the safety light curtain has been correctly executed.
Further topics
•
"Design", page 23
•
"Technical data", page 89
5.2 Unpacking
Approach
1.
Check the components for completeness and the integrity of all parts.
2. Please contact your respective SICK subsidiary should you have any complaints.
Further topics
•
"Scope of delivery", page 98
5.3 Mounting the system plug
Overview
Y
ou must mount the system plug on the safety light curtain prior to starting mounting
and electrical installation work. Please note that depending on the application, the sys‐
tem plug used at the sender may be different to that at the receiver.
Important information
DANGER
Ris
k of ignition
Failure to observe this instruction can result in a risk of ignition from potential sparking
The IP enclosure rating only applies if the system plug is mounted.
If the system plug is not mounted, dirt, dust, or moisture may enter the device and
cause an explosion the next time the device is switched on.
b
Install the system plug outside the explosion-hazardous area.
b
Prevent the entry of dirt, dust, and moisture.
DANGER
Hazard due to lack of effectiveness of the protective device
Malfunctions can occur if the safety light curtain is connected other than with one of
the system plugs provided.
b
Use the system plugs provided.
5 MOUNTING
44
O P E R A T I N G I N S T R U C T I O N S | deTec4 Ex 8022883/2019-03-07 | SICK
Subject to change without notice
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