Extending Module Connection - 2N 9152101W Installation Manual

2.4 Extending Module Connection

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2N IP Safety allows to connect following extending modules:
Additional Switch
Security Relay
Induction Loop
Additional Switch
The Additional Switch
/outputs. This extending module is intended for mounting into the
unit and is compatible with the basic units with Part No. 915210xxxxx. It is not possible
to connect this module to main unit Part No.
Function:
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The 2N IPSafety Additional Switch adds two additional switches, one logical input
and a tamper switch to the
is to signal any unauthorised opening of the intercom (to prevent a theft, e.g.). It is
recommended to use the tamper switch.
Tip
FAQ: Tamper switch – How to install it into the 2N
2N TELEKOMUNIKACE a.s., www.2n.cz
(Part No. 9151010) is used for extending the number of inputs
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2N IP Safety basic unit. The purpose of the tamper switch
9152102W .
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IP Force
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2N IP Safety main
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