Pfannenberg DTT 6101 Serie Manual De Instrucciones página 82

GB
3.5.5 Adapting the upstream fuse /transformer options
 Only cooling units with the rated operating voltage 400V / 460V can be optionally connected to a different mains
voltage.
 Cooling units with 230V / 115V do not have any transformer options. Therefore, adaptation of the upstream fuse
is not necessary.
3.5.6 Collective fault signal
 Two connections are provided for connection of the collective fault signal. They are marked with the item
designation SK; see
 The fault signaling contact is potential-free.
 Ensure that the contact is loaded with a maximum of 230V, 1 A.
Operating Manual DTT 6101 / 6201 Multicontroller (MC) 086100023a © Pfannenberg GmbH
Electrical connection.
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