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Interflex Datensysteme GmbH   

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4 Technical 

Specifications 

Power Supply 

 

Low-voltage 

12-24 V AC / DC (measured directly at the terminal) 

Power consumption 

Max. 4 VA 

Protection 

Protection via PTC resistor 

Interfaces 

 

Interface to parent devices 

RS485, 9600/ 19200 baud (automatic configuration) 

Reader 

LEGIC or Mifare/Proxif (depending on the order) 

Read range 

Up to 50 mm 

Inputs for sensors (optional) 

2    (4 with 2 I/O controller boards) 

Output relay (optional) 

1    (2 with 2 I/O controller boards) 

Switching power 

30 V, 2 A 

User information 

IF-812: OLED 2 x 20 digit display 
IF-815: OLED 4 x 20 digit display 

Data entry 

Contrary to the IF-815 terminal (slave), the IF-812 terminal (slave) 
does not have a keypad. 
The IF-815 terminal (slave) has a membrane keypad with 4 
programmable buttons as well as a numeric keypad. 

Device Protection 

 

Protection category 

III 

Degree of protection 

IP43 (IP54 after sealing the mortise lock) 

General Data 

 

Ambient temperature 

-25°C to +55°C 

Humidity 

Max. 95%, non-condensing 

Product safety 

EN 60950-1 

Compatibility (EMC) 

EN 300330-1/2, EN 301489-1/3, CE 

Dimensions (H x W x D) 

150 x 105 x 42 mm, with design frame 157 x 114 x 42 mm     

Weight 

Approx. 0.4 kg 

Housing material 

Plastic 

Installation type 

Surface mounting 

Cable feed 

Flush-mounted 

 

 

5 Disposal 

 

 

Once its service life comes to an end, the device must be disposed of properly as 
electronic waste. The owner can dispose of the device himself or return it to the 
supplier. 

 

 

 

Copyright © 2017 

Version Date: February 10, 2017 

Interflex Datensysteme GmbH

 

 

Zettachring 16, D-70567 Stuttgart, Germany 

Tel.: +49 (0711) 1322 0 

Internet E-Mail: [email protected] Websites: 

www.interflex.de www.allegion.com

 

 
 

Summary of Contents for IF-812

Page 1: ...Use Slave terminals of the IF 812 IF 815 series are devices for capturing access data as well as for writing to RFID credentials Furthermore with an IF 815 terminal slave you can also capture time da...

Page 2: ...nal slave 100 m 4 x 2 x 0 6 mm 2 110 230 V mains cable to transformer or DC power supply unit 2a Low voltage cable to terminal board 3 4 x 2 x 0 6 mm We recommend installing a separate fuse protected...

Page 3: ...nto place 4 Secure the housing with the mortise lock 3 4 Mounting 1 Back panel of housing with terminal board 4 Rubber seal 2 Recommended cable feed Flush mounted 5 Plain washers 3 Installation cable...

Page 4: ...N OFF OFF Address 6 OFF ON OFF ON Address 7 OFF ON ON OFF Address 8 OFF ON ON ON 3 6 Wiring Power supply Power can be supplied via a 12 VAC 24 VAC power transformer via a 12 VAC 24 VAC low voltage pow...

Page 5: ...tact for anti tamper switch 5 Connection of door sensor handle or NC contact The I O controller board allows for access control The board can switch electric door openers up to max 30 V 2 A via an NO...

Page 6: ...tact can be changed from normally open NO to normally closed NC If two relay outputs are required a further I O controller board is needed Connection of sensors 5 Two sensors can be connected to the I...

Page 7: ...membrane keypad with 4 programmable buttons as well as a numeric keypad Device Protection Protection category III Degree of protection IP43 IP54 after sealing the mortise lock General Data Ambient te...

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