2N 9160341, Руководство по установке, Страница: 89 / 107

2N Access Unit Installation Manual
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These two connectors are fully interchangeable and can be used either as inputs from the
basic unit or outputs to other modules.
If this module is the last one on the bus, one of the connectors remains unconnected.
The module package includes a 220 mm long interconnecting cable.
Name tag dimensions: 69.2 (W) x 86.7 (H) mm (dimensional tolerance: +0; −0.5 mm).
For the printing template refer to
www.2n.cz
Wiegand Module
The Wiegand module ( Part No. 9155037 ) helps connect an external Wiegand device (RFID card
reader, fingerprint or other biometric data reader) and/or connect 2N Access Unit to an external
security exchange. All the inputs and outputs are galvanically isolated from 2N Access Unit with
the insulation strength of 500 V DC.
The module contains two bus connectors for 2N Access Unit .
These two connectors are fully interchangeable and can be used either as inputs from the
basic unit or outputs to other modules.
If this module is the last one on the bus, one of the connectors remains unconnected.
The module package includes an 80 mm long interconnecting cable.
Configure the module name in the Module name parameter in the Hardware / Extenders
menu.
The LED IN input is addressed as follows: <module_name>.<input1> , e.g.
module2.input1.
The Tamper input is addressed as follows: <module_name>.<tamper> , e.g.
module2.tamper.
The LED OUT (negated) output is addressed as
follows: <module_name>.<output1> , e.g. module2.output1.