Allegion interflex IF-4077-4 User manual

IF-4077-4
Access Manager
Controller
00-4077-04xx

1 General information
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 2
1 General information
1.1 Short description
The IF-4077-4 access manager in metal housing serves as the
connecting link between a host system and 4 readers of the IF-8xx
access control and time & attendance recording. Integrated relays and
input contacts allow for the control and monitoring of doors, for
example.
1.2 Scope of delivery
nHousing with integrated IF-4072 controller equipped with 4 I/O controller boards
nAccessory bag with 2 keys for the bolt lock and mounting material
n95-10435 product info
Check the completeness and condition of the goods upon receipt and report any damage caused
during transport immediately.
1.3 Intended use
The access manager in a wall-mounted housing is used to transmit recorded data from the readers to the
access control system and to control doors.
Any other use is not in accordance with the intended purpose and therefore not permitted. Modifications
to the device are not permitted.
1.4 Target group
This document is solely intended for experts and people trained in electrical engineering.
Only perform the actions described in this document if you belong to this target group. Interflex
Datensysteme GmbH is not liable for any damages caused by improper installation or initial
operation.

1 General information
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 3
1.5 Safety
NOTICE
Property damage due to transient overvoltages
Transient overvoltages (surges, bursts) in the energy supply network can lead to malfunctions and
failures.
uUse suitable mains filters that are professionally installed and operated.
NOTICE
Damage due to electrostatic discharge (ESD)
Electrical components and modules can be damaged by only slight, hardly noticeable electrostatic
discharge (ESD) without this becoming immediately obvious. ESD damages result in malfunctions and
even failure of the product.
uMake sure that effective protective measures against electrostatic discharge are in place when
working on the open device.
1.6 Abbreviations
AC Alternating Current
BLE Bluetooth Low Energy
CIDR Classless Inter-Domain Routing
DC Direct Current
DIP switch Switch in IC design, connections in two rows (Dual In-line Package)
EMC Electromagnetic Compatibility
ESD Electrostatic discharge
GND Ground
IEEE Institute of Electrical and Electronics Engineers
NC contact Normally closed contact
NO contact Normally open contact
PoE Power over Ethernet
RFID Radio-Frequency Identification
SH Shield

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 4
SSH Secure shell
1.7 Cable lengths and cable types
Cable Function Max. Length Recommended cable type
230 V AC power supply to power supply unit (if not
pre-installed)
NYM 3 x 1.5mm2
Network cabling: RJ45 patch cable, preferably shield
braiding
100 m From category 5
Cable to floating status contacts, control cable 100 m J-Y(St) Y 2 x 2 x 0.6mm2
J-Y(St) Y 2 x 2 x 0.8mm2
RS485 bus cable to parent or child devices 1200 m J-Y(St) Y 2 x 2 x 0.6mm2
J-Y(St) Y 2 x 2 x 0.8mm2
RS485 branch cable to bus cable 100 m J-Y(St) Y 2 x 2 x 0.6mm2
J-Y(St) Y 2 x 2 x 0.8mm2
Connecting cable between I/O controller board and
reader
100 m J-Y(St) Y 4 x 2 x 0.6mm2
J-Y(St) Y 4 x 2 x 0.8mm2
In long cables, voltage losses can impair the functionality of the connected device. Therefore, do not use
cables longer than specified in the table. Wire the +5 V and GND lines with two cores each for a cable
length > 50 m.
2 System overview
The IF-4077-4 access manager includes the following functions:
nOperation in conjunction with a host system for access control or time recording (e.g., IF-6020 or
IF-6040)
nConnection of 4 readers via 4 integrated I/O controller boards as well as up to 12 additional readers
via RS-485 interfaces on the IF-4072 controller.
nAccess control including door control and monitoring
nStorage of data required for offline operation, e.g. person records, day and week programs, and local
permissions
nOffline Mode: In offline mode, the access manager takes over the functions of the host system. It
checks and acknowledges booking permissions during identification procedures at readers.

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 5
2.1 Access manager overview
Electronic assembly units
1
3
2
4
1IF-4072 controller
2Anti-tamper switch
3I/O controller boards 1 to 4 (pre-addressed)
4Clamp for protective earth conductor

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 6
Components
1
106
2
4
5
3
6
789
1IF-4072 controller 2Power supply for IF-4072 controller and
readers
3Control element 4Door opening push-button
5Door contact 6Readers
7Power supply for control element 8I/O controller board
9RS485-Bus: Connection reader
at IF-4072 controller
10 Host system

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 7
2.2 IF-4072 controller overview
Connections
1
89 7 5
2 3 4
6
14-pin screw terminal for relay contacts 24-pin screw terminal for relay contacts
38-pin screw terminal for floating status
contacts
46-pin screw terminal for power supply
5RJ45 socket for the connection to the
Ethernet network (host system)
610-pin for RS485
bus data cables 1 2 3
7USB connection (for future use) 83-pin for RS232
service device
9Host connection via serial interface
(RS232)

2 System overview
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 8
LEDs, push-buttons and switches
4
8 7 6
2 31 5
No. Description Function
1SW1 Factory reset: Save IP address settings temporarily and set
default IP address to 172.18.70.52.
2CS Delete stored data, restore standard parameters
3RST Cancel active processes, trigger restart
No. LED Status Operating mode of the controller
4RUN Lights up Application has been started; controller is ready for operation
5VCC Lights up Operating voltage applied
6SPE Lights up Network speed: Lights up at 100 Mb / off at 10 Mb
7ACT Lights up Flashes when data is exchanged via network
8Bus 1 / 2 / 3 Lighted/ off Data exchange with reader on bus 1 / 2 / 3

3 Installing the access manager
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 9
2.3 I/O controller board
1 32
6 45
1Connection of status contacts and door
switches/openers
2Address switch
3Connection of the reader 4Connection of power supply and RS485
interface
5Strap 4: Jumper must be set 6Strap 1: Setting NO/NC
3 Installing the access manager
NOTICE
Damage to property due to manipulation of the access manager
Manipulation of the access manager can lead to data loss.
uInstall the access manager in a secured area, e.g., in a centrally located wiring closet
240 mm
520 mm
304 mm
604 mm
uInstall the access manager as shown in the dimensional drawing using the enclosed fastening
material

4 Connecting the access manager
© 2021 Interflex Datensysteme GmbH IF-4077-4 Zutrittsmanager 10
4 Connecting the access manager
4.1 Cable routing
Observe the notes under Cable lengths and cable types [}4].
Recommended way to lay the cables to the housing:
nPower supply cable and protective earth: Bottom side
nCables of terminals and actuators: left or right side
NOTICE
Property damage due to improper cable routing
Improper connection of the access manager may result in damage to the device.
a) Bundle the cables before feeding them to the device
b) Ground the shields of the cables with the shield connection terminals
c) Secure the cables using the shield connection terminals
d) Connect the cables and cable shields according to the specifications in this documentation
1
3
2
4
External cable routing Internal cable routing
1Knockout 2Grommet
3Cable tie 4Shield connection terminals
Use acid-free lubricants, e.g. WD40, to prevent damage to the grommets.
If more than one cable has to be passed through one grommet, several holes have to be made in
the grommet. A maximum of 3 cables can be fed through one grommet.
Procedure
1. Break out the knockouts 1 using a suitable tool, e.g. a screwdriver.
2. Cover edges with the enclosed grommets 2
3. Pierce a small hole in the grommet and feed the cable into the device
4. Secure all inserted cables using the shield connection terminals 4
5. Ground the cable shield with the shield connection terminals
6. Use cable ties 3 to bundle the cables outside of the housing