Integrated Technical Vision Ltd.
http://www.itvsystems.com.ua
1
U-Prox-mini proximity reader
User manual
Introduction
The proximity reader U-Prox-mini is intended to be applied in
different access control systems, using RS232, Wiegand 26,
Wiegand 37, Wiegand 42, Wiegand auto and Touch Memory
interface.
The interface type is to be changed by special PC program. If you
need to change the interface type please call your distributor.
The reader is placed in elegant plastic case with two color LED
indicator on front panel.
Types of cards
Integrated Technical Vision ltd manufactures readers operating with
amplitude modulation (ASK) and/or frequency modulation (FSK)
proximity cards and tags.
Benefits
Case
Material
ABS plastic
Color
black, gray, white
Dimensions
80 х 45 х 12,5 mm
Weight
70 g
Ambient Conditions
Oper. temp.
-
35°C . . . +60°C
Stor. temp
-
30°C . . . +80°C
Humidity
100% rel. at +25
0
C
Electrical
Voltage
+4,75. . . +16 VDC
Current
up to 30 mA
Max current
up to 50 mA
Voltage ripple
up to 500 mV
p-p
.
Distance of reading
Typical reading distance is 50-100 mm and depends on tag type used with it.
Wiring
Reader has 8 wire cable for connecting to the access control panel.
Table 1. The wires assignment.
W2 / W3 / W4 / WS
RS232 (reader)
DB-9 (computer)
Color
Function
Green
Data 0
Rx
3
White
Data 1
Tx
2
Red
+V
+V
Black
GND
GND
5
Brown
Red Led
-
Orange
Green Led
-
Blue
Beep
-
Yellow
Hold
Hold
AWG22 multiwire signal cable is recommended. Using this cable the maximum length of
150 meters can be obtained
*
.
*
Not for RS232 interface
