12  Installation Instructions MB-Secure 1000/2000/3000/4000/5000/6000 
 
25 = LEDs Ethernet (from top to bottom) 
LED 1 (green):  Blinking   ->  Data transfer active 
Permanent On  ->  Ethernet connection ok 
LED 2 (green):  Permanent Off  ->  Data transfer rate 10 MBit/sec 
Permanent On  ->  Data transfer rate 100 MBit/sec 
LED 5 (yellow): Permanent Off  ->  Transfer mode half-duplex 
Permanent on  ->  Transfer mode full-duplex 
26 = Serial interface RS-232 
 Interface to connect transmission device DS 6700/DS 6750/DS 7700. 
 
  Based on VdS specifications, a system failure (processor fault/total power failure) must be signaled 
through an external alarm. This can be realized using Relay 2, which needs to be appropriately 
programmed via programming connection P10 (fault relay) and P15 (relay opening). In normal operation 
the relay is energized; the relay opens on system fault or power failure.  
A separately routed BUS line has to be used for each protection sector for BUS 2 subscribers. 
VdS guidelines 2311 
 
All control panel interfaces comply with the requirements according to EN 50131 Grade 3 in relation to 
response in case of failure of periodic communication with <60 s to prevent the positive drive and 
<100 s to tamper or fault. 
Messages are recognized within 200 ms and indicated within 10 seconds. 
 
 
 
2.5.1  Directly connectible Modulbus/RS-485 reader 
 
The following table shows which reader types can currently be connected directly to the Modulbus/RS-485 
controller. 
 
Item no.
Name
023320
IDENT-KEY IK3 Proximity reader with keypad
023322.99
IK3 reader "Accentic" without keypad
023330
proX2-reader without keypad (Siedle design)
023342
proX2-reader with keypad (Siedle design)
026422
mifare reader "Accentic" without keypad
026423
mifare reader "Accentic" with keypad
026424
LEGIC Advant reader "Accentic" without keypad
026425
LEGIC Advant reader "Accentic" with keypad
026491
LEGIC reader "Classic" with keypad
026492
LEGIC reader "Classic" without keypad
026493
mifare reader "Classic" with keypad
026494
mifare reader "Classic" with keypad
027669
proX reader "Insertic" with keypad
027672.10
Mifare DESFire EV1 Insertic reader without keypad
027673.10
Mifare DESFire EV1 Insertic reader with keypad
027676.10
LEGIC advant Insertic reader without keypad
027677.10
LEGIC advant Insertic reader with keypad