Allegion Interflex IF-191 Series User manual

IF‑191
ServerCabinetLock
NetworkOnCard
FA-191-xxx

© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 2
1 General information.......................................................................................................................... 3
1.1 Short description ......................................................................................................................... 3
1.2 Range of functions ...................................................................................................................... 4
1.3 Scope of delivery ........................................................................................................................ 4
1.4 Intended use ............................................................................................................................... 4
1.5 Target group ............................................................................................................................... 5
1.6 Safety and security instructions .................................................................................................. 5
2 Initial operation ................................................................................................................................. 6
2.1 Programming .............................................................................................................................. 6
2.2 Mounting to cabinet..................................................................................................................... 6
3 Operation........................................................................................................................................... 13
3.1 Opening doors ............................................................................................................................ 14
3.2 Activating/deactivating the permanently open mode .................................................................. 14
4 Maintenance, cleaning, and disinfection........................................................................................ 15
5 Technical specifications .................................................................................................................. 15
6 Disposal............................................................................................................................................. 16
7 Declarations of Conformity.............................................................................................................. 16
7.1 EU Declaration of Conformity ..................................................................................................... 16
7.2 UKCA Declaration of Conformity ................................................................................................ 16

1 General information
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 3
1 General information
1.1 Short description
Server cabinets generally contain high-value equipment and sensitive
data that must be protected. The ISO 27001 standard for information
security requires that only authorized people have access to server
cabinets and that every access is logged.
The electronic IF-191 Server Cabinet Lock is the ideal solution to meet
the highest levels of security for a wide variety of applications in a
simple and cost-effective way.
The key feature of the IF-191 Server Cabinet Lock is that it can be
directly integrated into the IF-6020 and IF-6040 access control
systems, where time profiles and permissions are managed and
transferred to electronic credentials.
The Server Cabinet Lock reads the access permissions on credentials
by means of proven NetworkOnCard technology and allows authorized
users to open the server cabinet.
IF-191 is compatible with all standard server cabinets. Adapters for
cabinets from Rittal, Vertiv/Knürr, and Modulan are also available.
The Server Cabinet Lock is delivered with a fixed backset according to the ordered version. Subsequent
changes are not meant to be made.
Default Rittal old Modulan
Cabinet Backset MD [mounting
dimension in mm]
Item Number Comment
Default 22 060TLR03
Modulan 22-3 060TLR03 M-MD
Rittal 0 060TLR03S01 Push mechanism
Rittal (old) 42 060TLR03S10 R-MD
Vertiv 0 060TLR03S03 Push mechanism

1 General information
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 4
If the backset does not correspond to the standard dimensions, use the order tool before placing an order
or get in touch with your contact person at Interflex.
Order tool
1.2 Range of functions
Main functions of the IF-191 Server Cabinet Lock:
nTime-controlled access checks
nAutomatic switchover to daylight-saving/standard time
nControl via time profiles from IF-6040 and IF-6020 access control systems
nEncrypted data exchange
nBooking response via LED display while credential is being read
nBlack list for lost credentials prevents unauthorized access
1.3 Scope of delivery
The package contains:
nIF-191 Server Cabinet Lock in the ordered variant
nAssociated mounting kit
n95-10441 product info
Check the completeness and condition of the goods upon receipt and report any damage caused
during transport immediately.
1.4 Intended use
With the IF-191 Server Cabinet Lock, you can manage and control your server cabinets in a convenient
and efficient way. The Server Cabinet Lock is operated with passive identification media.
The IF-191 Server Cabinet Lock may only be used for opening and closing server cabinet doors.
Any other use is not in accordance with the intended purpose and therefore not permitted. Modifications
to the device are not permitted.

1 General information
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 5
1.5 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.
1.6 Safety and security instructions
The device may only be installed, placed into initial operation and troubleshooted by qualified
personnel and people trained in electrical engineering.
NOTICE
Malfunction due to radio interference
This product may be affected by electromagnetic or magnetic interference.
uDo not place the product directly next to devices that can cause electromagnetic or magnetic
interference, especially not near switching power supplies.
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.
NOTICE
Blocked access due to improper mounting or faulty programming
If you modify the product without authorization, malfunctions may occur, and access may be blocked.
uUse the product only as specified in the documentation.

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 6
2 Initial operation
2.1 Programming
The programming of NoC components is described in the Interflex offline components document.
2.2 Mounting to cabinet
The Server Cabinet Lock can be mounted to all standard server cabinets. In addition, Interflex offers
adapters for other server cabinets that are not compatible with the rotary locking mechanism.
Prerequisites
üThe following cutouts are provided on the server cabinet door:
50
150
50
25 25

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 7
Standard Server Cabinet Lock
12
40.37
3
4
9
7
8
6
5
1Fastening screws 2Lock housing 3Grooves/tapped holes
4Server Cabinet Lock 5LAN socket for PoE 6Retaining clip with screw
7Cover cap, long 8Cover cap, short 9Fastening screw for locking
spindle
To mount the Server Cabinet Lock on a standard cabinet, proceed as follows:
1. Loosen the retaining clip 6

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 8
2. Hang the Server Cabinet Lock in the cutout on the door and press
the spindle into the locking mechanism
3. Screw the locking mechanism to the Server Cabinet Lock from the
inside of the door using screws 1

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 9
4. Fasten the retaining clip with screw 6
5. Place the lock housing 4 on the spindle and fasten it to 1
As an alternative, the locking mechanism on the cabinet can be used instead of the provided lock
housing.
6. Insert the matching cover cap on the top and push it down into the
retaining plate until it clicks into place.

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 10
7. Connect the Server Cabinet Lock to the power supply via 5
The Server Cabinet Lock can alternatively be connected to power via the USB C socket on the
bottom of the device. The connection is protected by a cover.

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 11
Rittal Server Cabinet Lock
Changing the rotation direction of the handle
The preset rotation direction can be changed:
1. Remove screws 1
2. Remove cover plate 2
3. Remove gear plate 3 and turn it around to make the row of teeth run on the other side of the
gearwheel
4. Put cover plate back into place and fasten it with screws
Drill hole for LAN cable
To insert the LAN cable and the cables for door sensors, a Ø 14mm hole must be drilled:
1. Bring Server Cabinet Lock and linkage into closed position
2. Hold the Server Cabinet Lock against the inside of the door and mark the area where the cables can
be inserted
3. Drill the hole within this marking
Installation
uAfter pre-assembly, proceed as described for the standard cabinet.

2 Initial operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 12
Modulan Server Cabinet Lock
Prerequisites
üLocking spindle 060TLR03
üMounting material
1
3
2
1Base adapter 060TLR67 24 washers with an inside diameter of 10mm
3Mounting material of the original lock
(spindle extension)
Procedure
uAfter pre-assembly, proceed as described for the standard cabinet.
Vertiv Server Cabinet Lock
3
2
5
4
1
1Top linkage holder 22 mounting screws for offset drive
33 mounting screws for
Server Cabinet Lock
4Compensating joint for linkage
5Bottom linkage holder

3 Operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 13
Procedure
1. Remove screws from top linkage holder 1
2. Remove top linkage and separate from bottom linkage at bottom joint 4
3. Remove lock
4. After pre-assembly, proceed as described for the standard cabinet
When positioning the Server Cabinet Lock, insert the spigot of the offset linkage into the recess
provided:
3 Operation
The signaling is described in the sections Opening doors [}14] and Activating/deactivating the
permanently open mode.
Opening the door
1. Present the credential to the Server Cabinet Lock
2. Grip the rotary handle with one hand, and turn it steadily
The direction of rotation for opening the door is determined by the closing mechanism in the
cabinet. Carefully check in which direction there is no resistance.
3. Open the cabinet door
Locking the door
1. Close the door
2. Grip the rotary handle with one hand and turn it steadily until the position of the rotary handle is
exactly above the recess in the housing
3. Release the rotary handle and press it into the recessed grip with one finger without exerting force
until the rotary handle engages
If resistance suddenly occurs during this movement, the process of pressing must be interrupted
in order to check again whether the rotary handle is exactly above the recessed grip. If
necessary, readjust the rotary handle by slightly turning it.
All LEDs are off. The cabinet door is locked.

3 Operation
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 14
3.1 Opening doors
To open a door that is secured with an NoC component, hold the credential in the read area of the NoC
component.
LEDs and tone indicate the status of the booking:
Visual signal Audible signal Description
Green Configurable with door initialization card
(sound during motor flag)
Authorized credential
3 × red 3 x Blocked credential, credential no
longer valid or booking performed
outside time model
If you are using a credential with the Permanently open function, only hold the credential in front
of the reader unit as long as the LEDs are flashing. Otherwise, the permanently open operating
mode is activated.
3.2 Activating/deactivating the permanently open mode
The NoC component provides for the Permanently open operating mode. In this operating mode, the door
can be opened without further bookings.
Activation and deactivation of the permanently open mode requires a credential that has been
activated for this function.
Activating the permanently open mode
uHold the credential up to the reader unit for more than three seconds
The NoC card component indicates the Permanently open log file entry:
3 x green Standard + Permanently open
Green Permanently open
Deactivating the permanently open mode
uHold the credential up to the reader unit for more than three seconds
The NoC component indicates the Not permanently open log file entry:
Green/green/red Standard + Permanently open
Red Permanently open
With credentials that only have the Permanently open function, activation/deactivation immediately takes
place once the door fitting has read the credential.

4 Maintenance, cleaning, and disinfection
© 2021 Interflex Datensysteme GmbH IF-191 Server Cabinet Lock 15
4 Maintenance, cleaning, and disinfection
NOTICE
Property damage due to improper cleaning
Use of inappropriate cleaning agents may damage the device.
uDo not use any aggressive cleaning agents or disinfectants for cleaning.
uIf necessary, clean the surface with a soft, damp cloth.
uOnly use disinfection agents that are specifically intended for disinfecting sensitive metallic surfaces
and plastics.
5 Technical specifications
Power supply
Power consumption Approx. 4,9W
Equipment
Installation type Compatible with all standard server cabinets,
with adapters for Rittal, Vertiv/Knürr, and Modulan
Reader RFID: MIFARE® Classic/DESFire
LEGIC® advant/prime
Read range Up to 2cm, depending on the technology
General data
Degree of protection IP30 or IP65
Standards Compliant to IEC 62368-1
Dimensions (H x W x D) 235.55 x 40.00 x 29.23 mm
Housing material Zinc die-casting/powder coating
Color Black
Power supply via Ethernet PoE IEE 802.3at of power class 3 (up to 12.95 W)
Ambient temperature -25 °C to +55 °C
Humidity Max. 95%, non-condensing

6 Disposal
Once its service life comes to an end, the device must be disposed of properly
as electronic waste. You can dispose of the device yourself or return it to the
supplier.
7 Declarations of Conformity
7.1 EU Declaration of Conformity
Interflex Datensysteme GmbH hereby declares that the products comply with
the directives 2014/53/EU (RED) and 2011/65/EU (RoHS).
The complete EU Declaration of Conformity can be found on our website in
the Downloads / Videos section: www.interflex.de
7.2 UKCA Declaration of Conformity
The Restriction of the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment Regulations 2012
Radio Equipment Regulations 2017
The complete Declaration of Conformity can be found on our website in the
Downloads / Videos section: www.interflex.de
6 Disposal
Interflex Datensysteme GmbH
Zettachring 16
70567 Stuttgart, Germany
[phone] - 0
[email protected]
www.interflex.de
The contents of this document are accurate and reliable to the best of our knowledge. Nevertheless, mistakes
cannot be excluded. Interflex Datensysteme GmbH does not assume any responsibility or liability for the accuracy
of the information provided, which is subject to change or updates without prior notice.
The original manual is in German. Other languages are translations of the original manual.
This product uses program packages that are subject to Open Source License Terms (e.g. GNU GPL License
Version 2). Upon request and for a charge no more than your cost of physically performing source distribution,
Interflex offers to provide you with a medium customarily used for software interchange containing a complete
machine-readable copy of the source code of the programs used. This offer is valid for a period of three years,
starting on the date the product is purchased.