Rogers PRT42, Инструкция по установке и программированию

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PRT42 and PRT42-BK v1.0 fv72 EN Rev.C
5
3 O
P E R A T I N G
M
O D E S
3.1 Host-controlled Operation (ONLINE mode)
In ONLINE mode, a PRT terminal is controlled by a master unit (ACU). The terminal handles card and/or PIN
code reading and then transmits the collected data to its master unit for further processing. A PRT terminal
offers the following communication interfaces (data transmission formats):
Wiegand 26bit
Wiegand 34bit
Wiegand 42bit
Wiegand 66bit
Magstripe (ABA Track II emulation)
RACS (Roger)
In case of Wiegand data formats there are several further settings to be configured which specify the method of
PIN code transmission technique. The RACS format is designed for use with ROGER PRxx1/PRxx2 series ACUs.
3.1.1 Wiegand Data Transmission Format
When employing Wiegand transmission format, data are
transferred using sequences of pulses sent over the CLK and DTA
lines. Depending on the selected version of the transmission
format, the PRT reader uses 26, 34, 42 or 66 bits to transmit a
code read in from the presented card or a PIN entered.
Note: For card and PIN codes longer than the number of bits
available in the selected data transmission format a PRT reader
omits the most significant bits of the data transmitted. As a
result you may see different card number or PIN as expected.
Generally, transmission of PIN codes to ACU can be carried out in
two ways: one is to transmit the entire PIN code as one data
frame; the other is to transmit it in separate parts, each
containing a code of a single key pressed (for more details about
PIN code transmission using Wiegand formats see table 2).
When using Wiegand format, the dual color LED STATUS lights steady in RED, the LED SYSTEM is turned ON for
a moment each time the card or PIN code is read. The LED OPEN is controlled by the IN1 input line. When IN1
is shorted with supply minus the LED OPEN turns ON and the internal BUZZER sounds, when IN1 is shorted
with supply plus or left unconnected LED OPEN and BUZZER are not active.
DT
A
DA
TA
1
CL
K
DA
TA
0
IN
1
PRT Series Reader
Configured for Wiegand
Interface
Wiegand
ACU