QFIRE CTR-101

is a digital controller designed for industrial applications like process control, motor control, and other applications that require mixed-signal I/O interfaces.

QFIRE CTR-101

datasheet is available here

Enclosure drawing

Figure 1 shows the controller schematics from the mechanics point of view. The

QFIRE CTR-101

has two fixing holes for M4 screws.

Pinout

Figure 2 shows the

QFIRE CTR-101

pinout of the connectors in the back and front of the enclosure. In the front there is a Status LED.

Power supply

The power supply connector is a push-pull connector located at the back of the controller.

USB Port

The USB-port located at the front. It is used to program and start/stop applications during development.

Status LED

The Status LED indicates the current status of the controller by colors, where:

• Green

  : The controller is running a real-time application.

• Blue

  : The controller is not running any application.

• Red

  : An error happened and the controller is not running any task.

ANALOG IN/OUT

The Analog inputs and analog outputs are located in the same DB9 connector.

DIGITAL INPUT

All digital inputs are located in a DB9 connector.

DIGITAL OUTPUT

All digital outputs are located in a DB9 connector. These ports can be configured as PWM outputs as well.

RS-485

The RS-485 communication uses a DB9 connector. In some models of this product this port can be replaced by an additional CAN Bus.

CAN

The CAN bus communication uses a DB9 connector.