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The purpose of the tamper switch is to signal any unauthorised opening of
the intercom (to prevent a theft, e.g.). It is recommended to use the tamper
switch.
Tip
•
FAQ:
Tamper switch – How to install it into the 2N
Specifications:
Card reader
•
Operating frequency: 13.56 MHz
•
Minimum reading distance: 30 mm above 2N
•
RFID Reader 9151031 is compatible with cards (only card serial number is read):
•
ISO14443A (Mifare, DESFire)
•
PicoPass (HID iClass)
•
FeliCa
•
ST SR(IX)
®
•
2N
Mobile Key
•
RFID Reader 9151017 is compatible with cards (only card serial number is read):
•
ISO14443A (Mifare, DESFire)
•
PicoPass (HID iClass)
•
FeliCa
•
ST SR(IX)
®
•
2N
Mobile Key
Relay output
•
Switching contact
•
30 V / 2 A AC/DC
Active output
•
9 to 12 V / 700 mA transistor switched output. Depends on power supply (PoE: 9 V or power supply voltage
minus 1 V).
Logical inputs
Active mode – requires external voltage (JP2 jumper OFF)
•
U
-ON = min +2.5 V
IN
•
U
-OFF = max +1.5 V
IN
•
U
max = +48 V
IN
•
I
(U
+48 V) = max 1 mA
IN
IN
Passive mode – requires external contact only (JP2 jumper ON)
®
IP Force
®
IP Force cover
Installation manual 2N® IP Force
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