MATRIX 120™ REFERENCE MANUAL
CAB-1011 CABLE FOR OPTO-ISOLATED I/O CONNECTIONS
The CAB-1011 accessory cable provides opto-isolated input/output signals between the
Matrix 120 reader and the I/O devices.
Figure 75 – 25-Pin D-Sub Male COM, I/O and Power Connector
CAB-1011 Connector Pinout
Cable shield connected to chassis
Power Supply Input Voltage +
Power Supply Input Voltage -
External Trigger (polarity insensitive)
External Trigger (polarity insensitive)
Input Signal 2 (polarity insensitive)
Input Signal 2 (polarity insensitive)
Configurable Digital Output 1 - positive pin
Configurable Digital Output 1 - negative pin
Configurable Digital Output 2 - positive pin
Configurable Digital Output 2 - negative pin
CAB-1051 CABLE FOR USB INTERFACE WITH I/O CONNECTIONS
The CAB-1051 accessory cable allows the USB interface to be used with input/output signals
between the Matrix 120 reader and the I/O devices. These signals are referenced to GND.
Configurable Digital Output 1
Configurable Digital Output 2