Allegion Interflex IF-4070 User Manual

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4070 Controller 7
2.1 Range of functions
Main functions of the If-407x controller:
Field of Application
The controllers are operated with the IF6020 or IF6040 host system and control up to 16 Interflex readers
for time & attendance recording or access control that are distributed among three RS485 interfaces. The
controllers check the booking data from the readers and transfer it to the host system in real-time.
Furthermore, they control the booking conditions and display texts of the readers.
Offline mode
Data required for offline operation (e.g., credential numbers, temporal and local permissions) is stored in
the controller via the host system. Thus, the data is always up-to-date even if the connection to IF-6020
and IF-6040 is interrupted and can be checked by the controller in offline mode.
Control and Monitoring
For controlling and monitoring doors, for example, the IF-4070 controller is equipped with digital inputs for
the connection of door contacts or other sensors and output relays with a switching capacity of up to 30
V/ 2 A. Thus, external devices can also be controlled. The input sensors can be configured as indicator,
event, or counting contacts (up to max. 20 Hz).
2.2 Electronic assembly units
1 Connector for anti-tamper
switch
2 Mains filter 250 mA 3 Transformer

Allegion Interflex IF-4070 Specifications

General

Brand	Allegion
Model	Interflex IF-4070
Category	Controller
Language	English