Internal 125 kHz RFID card reader, Wiegand
The Internal RFID Card Reader 125 kHz (Part No. 9151011, 01344-001) is used for reading RFID card Ids in the 125 kHz band.
Specification
Card Reader
Operating frequency: 125 kHz
Minimum reading distance: 10 mm above the 2N IP Force surface
Passive output
Max. 30 V / 2A AC / DC
Switched output
9 to 12 V DC according to power supply (PoE: 9 V; adapter: source voltage minus 1 V), up to 600 mA
Logical inputs
Active mode – requires external voltage (JP2 jumper OFF)
UIN-ON = min. +2.5 V
UIN-OFF = max. +1.5 V
UIN max. = +48 V
IIN (UIN +48 V) = max. 1 mA
Passive mode – requires external contact only (JP2 jumper ON)
UOUT = approx. 8.3 V
ILOOP = approx. 0.5 mA
Signaling output
Internal red LED under the intercom front panel
WIEGAND interface
Off/Input/Output (as programmed)
Wiegand Input Technical Parameters | |
|---|---|
Current | 5 mA |
Input resistance | 680 Ω |
Pulse length | 50 μs |
Inter-pulse interval | approx. 2 ms |
Figure 1. Recommended Wiegand bus wiring diagram, 2N device as a receiver.  |
|
Figure 2. Recommended Wiegand bus wiring diagram, 2N device as a transmitter. |
|
Figure 3. Recommended reader & OC output wiring diagram  |
|
Module Settings
Refer to the Configuration Manual for details of Wiegand, output and reader settings. Refer to the Automation manual for input, red LED and tamper switch settings and use.