35
Mounting and Connection Instructions Reader series "luminAXS"
6.2
Connection proX readers with Clock/Data
RS-485 interface
or
1
2
3
4
5
6
7
8
1
2
3
4
5
+U_b (9 V to 15 V DC)
0 V
Synchroni ation
z
red
blue
yellow
white
black
green
brown
pink
CLK
DATA
LED green
LED yellow
LED red
Shield
+U_b (9 V to 15 V DC)
0 V
A (D)
B (D*)
RS-485
Synchroni ation
z
A
:
ttention
Do not confuse the data
lines A and B, otherwise
the device will not
function!
red
blue
yellow
white
black
8-core: Clock/Data
5-core: RS-485
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
+U_b (9 V to 15 V DC)
0 V
Synchroni ation
z
red
blue
yellow
white
black
green
brown
pink
CLK
DATA
LED green
LED yellow
LED red
Shield
+U_b (9 V to 15 V DC)
0 V
A (D)
B (D*)
RS-485
Synchroni ation
z
red
blue
yellow
white
black
Using the
Clock/Data interface
Using the
RS-485 interface
A
:
ttention
Do not confuse the data
lines A and B, otherwise
the device will not
function!
6.3
Connection MIFARE readers with Clock/Data
RS-485 interface
and
6.1
Interfaces
For information on approvals/certifications please refer to Chapter
"Approvals/Certifications" later in this documentation.
RS-485:
The reader can be used remotely at a distance of max. 2000 m. We
recommend using a Cat 5 connecting cable.
If the reader is the last user on the RS-485 bus, a distributor with a 120 Ω
end-of-line resistor
(from A to B) must be installed in front of the reader.
For further information, refer to the description of the corresponding
controller.
Clock/Data:
To ensure reliable functioning, ensure that a possible extension of the 4 m
connecting cable does not exceed
(Condition: no external interference
200 m
voltage). A JY(ST)Y 6x2x0.6 mm cable (DIN VDE 0815) can be used for extension
purposes.
Changing interface from RS-485 to Clock/Data with IQ DeviceInstaller and configuration tool usb.
