Instruction manual

MATRIX 300™ REFERENCE MANUAL
2
1
CBX100/CBX500 Pinout for Matrix 300™
The table below gives the pinout of the CBX100/CBX500 terminal block connectors. Use this
pinout when the Matrix 300™ reader is connected by means of the CBX100/CBX500:
CBX100/500 Terminal Block Connectors
Input Power
Outputs
Vdc
Power Supply Input Voltage +
+V
Power Source - Outputs
GND
Power Supply Input Voltage -
-V
Power Reference - Outputs
Earth
Protection Earth Ground
O1+
Output 1 +
O1-
Output 1 -
Inputs
O2+
Output 2 +
+V
Power Source – External Trigger
O2-
Output 2 -
I1A
External Trigger A (polarity insensitive)
O3A
Output 3 (CBX500 only)
I1B
External Trigger B (polarity insensitive)
-V
Power Reference – External Trigger
+V
Power Source – Inputs
Auxiliary Interface
I2A
Input 2 A (polarity insensitive)
TX
Auxiliary Interface TX
I2B
Input 2 B (polarity insensitive)
RX
Auxiliary Interface RX
-V
Power Reference – Inputs
SGND
Auxiliary Interface Reference
Shield
ID-NET™
Shield
Network Cable Shield
REF
Network Reference
ID+
ID-NET™ network +
ID-
ID-NET™ network -
Main Interface
RS232
RS485/422 Full-Duplex
TX
TX+
RTS
TX-
RX
*RX+
CTS
*RX-
SGND
SGND
* Do not leave floating, see par. 4.2.2 for connection details.
CAUTION: Do not connect GND, SGND and REF to different (external)
ground references. GND, SGND and REF are internally connected through
filtering circuitry which can be permanently damaged if subjected to voltage
drops over 0.8 Vdc.