MATRIX 210™ QUICK GUIDE
5
CBX100/500 Terminal Block Connectors
Power
Outputs
Vdc
Power Supply Input V
+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)
Auxiliary Interface
I1B
External Trigger B (polarity insensitive)
TX
Auxiliary Interface TX
-V
Power Reference – External Trigger
RX
Auxiliary Interface RX
+V
Power Source – Inputs
SGND
Auxiliary Interface Reference
I2A
Input 2 A (polarity insensitive)
ID-NET™
I2B
Input 2 B (polarity insensitive)
REF
Network Reference
-V
Power Reference – Inputs
ID+
ID-NET™ n
Shield
ID-
ID-NET™ network -
Shield
Network Cable Shield
Main Interface
RS232 RS485
Full-Duplex
RS485
Half-Duplex
TX
TX+
RTX+
RTS
TX-
RTX-
RX
*
RX+
CTS
*
RX-
SGND
SGND
SGND
*
Do not leave floating, see Reference Manual 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.
