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Power supply
8.3 SIDOOR TRANSFORMER
8.3.2
Installation
Requirements
The installation site must fulfill the following requirements:
● Minimum clearance to surrounding parts: 1 cm
● Flat mounting surface made of metal
● Maximum distance from the power supply due to cable length:
– Connecting cable input line (network ⇔ transformer): 200 cm
– Connecting cable output line (transformer ⇔ controller): 150 cm
● Make sure that the on-site (customer-provided) fuse of the installed socket outlet meets
these requirements:
– Fusing with a miniature circuit breaker to IEC60898-1, 10 A tripping characteristic C or
– Installation must be performed in accordance with VDE0100 and VDE 0160.
Risk of fire
The transformer housing temperature can rise to over 105 °C in the event of a fault in the
controller or a short circuit in the output line of the transformer.
As a result, you should take the following safety measures:
• Only mount the transformer on surfaces with no risk of ignition, and which cannot be
• Inform the service personnel about the risk of fire.
Material damage
The transformer power supply cable cannot be replaced.
If the cable is damaged, the device must be scrapped.
120
6 A tripping characteristic D, for example 1-pole miniature circuit breaker: 5SY4110-7
or 5SY4106-8.
CAUTION
touched by unauthorized persons.
CAUTION
System Manual, 09/2017, A5E33917696-AD
ATE500E
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