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Connecting the access manager
© 2021 Interflex Datensysteme GmbH
IF-4076-0 Access Manager
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Floating status contacts and relays
You can connect the following to screw connectors 800 to 803:
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Up to 8 floating status contacts, such as e.g. reed contacts.
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Up to 8 electrical devices that can be switched via relay, such as e.g. electrical door openers or signal
lamps up to 30V 2A. NO or NC contacts can be used for switching.
An NO or an NC contact can be used for switching devices up to 30 V, 2 A. Outgoing cables can be
looped at the PAT terminals.
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Use only shielded cables with a maximum length of 100 m for connecting status contacts.
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When connecting external devices, take into account the switching capacity, the cable length and the
line resistance. Use several cable cores to switch remote devices.
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Connect the cable shields as shown in the diagram to maintain the required EMC values.
