Roger PRT12EM - Page 41

PRTxxEM series readers Operating Manual.doc 2018-08-21
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Brown
DTA
Configured as
input or output,
programmable
function
DATA
communication
line
DATA 1 line for Wiegand, DATA for
Magstripe and RACS, RXD for RS232
Yellow
IN1
Input line, programmable function
In Wiegand and Magstripe this line by
default controls LED OPEN . In
RACS format the line can block card
reading and PIN entering. Line is
active when shorted to ground
Blue
IN2
Input line, programmable function
In Wiegand and Magstripe this line by
default controls internal buzzer of the
reader. Line is active when shorted to
ground
Gray-Pink
Relay
NC
Relay output 1.5A 24V DC/AC,
programmable function
not used
Red-Blue
Relay
COM
Pink
Relay
NO
Violet
RTS
RTS line for RS232
Red
+12V
Supply input plus
Black
GND
Supply input minus, also reference ground for RS232
Grey
TAMP
Tamper switch contacts, normally closed, isolated, 24V/50mA. Contacts
becomes open when unit is detached from the place of installation or upper part
of enclosure is open.
White
Technical Specification
Supply voltage
Nominal 12VDC, min./max. range 10-15 VDC
Current consumption
(average)
PRT12EM: 65mA
PRT12EM-BK: 45mA
PRT32EM: 65 mA
PRT42EM: 65 mA
PRT42EM-BK: 45mA
PRT62EM: 45mA
PRT64EM: 65mA
PRT64EM-VP: 85mA
PRT66EM: 45 mA
Reading distance
PRT62EM: up to 12 cm, PRT64EM-VP: up to 8 cm, other: up to 15 cm
Note: Reading distance is defined for good quality proximity cards placed
in optimal position against the reader. For all PRTxxEM readers except
PRT64EM-VP the optimal card position is in the front of the reader (card
surface parallel to front of the reader). For PRT64EM-VP the optimal
position for card reading is from the left and right side of the reader’s
enclosure.
Anti-sabotage protection
(Tamper)
NC contact, 50mA/24V
Proximity cards
EM 125KHz (EM4100/4102 compatible)