ALTERNATIVE CONNECTIONS
123
A
ON-BOARD ETHERNET CONNECTOR
A Standard M12 D-Coded female connector is provided for the on-board Ethernet
connection. This interface is IEEE 802.3 10 BaseT and IEEE 802.3u 100 BaseTx compliant.
Figure 71 - M12 D-Coded Female Ethernet Network Connector
On-Board Ethernet Network Connector Pinout
Pin
Name
Function
1
TX +
Transmitted data (+)
2
RX +
Received data (+)
3
TX -
Transmitted data (-)
4
RX -
Received data (-)
INPUTS
There are two
non opto-isolated
inputs available on the M12 17-pin connector of the
reader: Input 1 (External Trigger) and Input 2, a generic input.
The electrical features of both inputs are:
INPUT
V
IN
Min.
V
IN
Max.
I
IN
Max
.
NPN
OFF*
4 V
30 V
0 mA
ON
0 V
2.5 V
0.3 mA
PNP
OFF*
0 V
2.5 V
0 mA
ON
4 V
30 V
3.5 mA
* The OFF state is guaranteed even if the input is floating.
The relative pins on the M12 17-pin connector are:
Pin
Name
Function
6
IN1
External Trigger (referenced to GND)
13
IN2
Input 2 (referenced to GND)
2
GND
Power Supply input voltage -
NOTE:
These inputs become
opto-isolated
when connected to the CAB-
1011 accessory cable and acquire the electrical features described in par.
4.4.
3
4
1
2
