MCT82M-IO-HR Operating Manual Rev. D.doc
22.06.2021
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Alarm A = 2,2 kΩ
Alarm B = 5,6 kΩ
Response time
Response time parameter defines minimal impulse time on the input which triggers the input. Each input can
be configured individually in range of 50 to 5000 ms within low level configuration (VISO v2 or RogerVDM).
Tamper detector
Built-in tamper (sabotage) detector
enables detection of unauthorized opening of device’s enclosure as well
as detachment of the enclosure from wall. The detector is internally connected to
the terminal’s input. It
does not require low level configuration or any additional installation arrangements but it is essential to
mount front panel in such way as the tamper detector (fig 4) would firmly press the back panel. The detector
requires high level configuration which consists in assignment of the function
[133] Tamper Toggle o
n the
level of a
Main Board
of a controller in VISO software navigation tree.
Outputs
The terminal offers 2 transistor open collector type outputs (15V/150mA rated) and 1 relay output with
NO/NC contacts (30V/1.5A DC/AC rated). Electric parameters such as polarity are configured within low
level configuration (VISO v2 or RogerVDM). Function are assigned to outputs within high level configuration
(VISO). Multiple functions with different priorities can be assigned to the same output at the same time.
Identification
By default the terminal reads serial numbers (CSN) of MIFARE cards but it is possible to program cards with
own numbers (PCN) in selected and encrypted sectors of card memory. The use of PCN prevents card
cloning and consequently it significantly increases security in the system. More information on MIFARE card
programming is given in AN024 application note which is available at
The technical characteristics of the device are guaranteed for RFID cards supplied by Roger. Cards from
other sources may be used, but they are not covered by the manufactures warranty. Before deciding to use
specific Roger products with third-party contactless cards, it is recommended to conduct tests that will
confirm satisfactory operation with the specific Roger device and software in which it operates.
2.
I
NSTALLATION
Table 4. Screw terminals
Name
Description
+12V
12VDC power supply
GND
Ground
A
RS485 bus, line A
B
RS485 bus, line B
COM
REL1 relay common contact
NC
REL1 relay normally closed contact
NO
REL1 relay normally opened contact
IN1
IN1 input line
IN2
IN2 input line
IN3
IN3 input line
IO1
OUT1 output line
IO2
OUT2 output line
