Table of Contents
Advertisement
Available languages
Available languages
14
3.
Function description
3.1
Connection to panel MB-Secure
The IB2 BUS interface of the IB2 BUS expander is connected to one of the 4 controller connections of
the control panel MB-Secure. The interface of the control panel must be configured as an RS-485/IB2
interface.
3.2
Bus interfaces
The 4 Bus outputs can be configured individually via the control panel programming as BUS-2 or
RS-485-interface (RS-485 in the course of preparation). Up to 64 users can be operated per
interface.
3.3
Analogue inputs
The module has 4 analogue inputs with a stabilised voltage of 8 V DC.
2 different operating modes are possible for every input:
1. Operation as detector group
-
End-of-line resistor:
-
Monitoring range:
Input 1 can also be cleared and is thus suitable e.g. for passive glass breakage sensors. A
combination of contacts and glass breakage sensors is possible at this input.
2. Monitoring form "Double balanced"
For this evaluation, the following resistance values and ranges are defined:
Status
-
Short circuit
-
good
-
Alarm
-
Fault
-
Alarm + Fault
-
Tamper/Break
The values are fixed and can not be changed.
3.4
LED indication
-
LED flashes at 0.5 second intervals:
-
LED flashes at 0.1 second intervals:
-
LED flashes at 1 second intervals:
3.5
DIP switches
DIP switch 1, 2, and 3 in position "OFF":
DIP switch 1 in position "ON":
Mounting and Connection Instructions IB2 Bus Expander
Fixed value 12k1 or 10k, or freely programmable from 4k to 14k6
(depending on the monitoring range).
Programmable in 3 stages: ±20%, ±30% or ±40%.
Nominal value
Range
£
W
1 k
800
W
2 k
1,5 k to 3,2 k
W
4 k
3,2 k
W
5 k
4,5 k
³
Normal operation. The connection to the panel is in order.
The connection to the device is disturbed.
Bootloader mode for Firmware update.
Normal operation
Bootloader mode for Firmware update (see chapter 7.)
W
800
W
W
to 1,5 k
W
W
W
W
to 4,5 k
W
W
to 17,5 k
W
17,5 k
R_F
3k
Fault
R_A
1k
Alarm
R_T
1k
Tamper
Advertisement
Chapters
Table of Contents
