The OptiFlex equipment expander (OFX48) increases the input and output capacity of the OptiFlex advanced equipment controller, model OF683XT-E2. It provides additional I/O types, including universal inputs and outputs, for greater system flexibility. Designed for versatile installation, the OFX48 can be mounted directly to the controller in a compact configuration or remotely up to 1,000 feet away. It supports both DIN rail and screw-tab mounting.
Key Features & Benefits
Features:
- - Adds up to 8 inputs and 4 outputs (12 points total) to an OF683XT-E2 controller.
- - Removable screw terminals for I/O connections.
- - Hand-Auto-Off switches on all output channels.
- - Supports compact mounting directly to the OF683XT-E2 controller or remote mounting up to 1,000 feet away.
- - Supports DIN rail or screw-tab mounting.
- - Eight configurable inputs support 0–5 Vdc, 0–10 Vdc, 0–20 mA, RTD, thermistor, dry contact, or pulse counter signals.
- - Four outputs configurable as analog or binary outputs.
- - Analog outputs support 0–10 Vdc or 0–20 mA devices.
- - Built-in relays on binary outputs support switching external devices or relays up to 1A at 30 Vac/Vdc.
- - LED status indicators for communications, system state, outputs, and power.
Benefits:
- - Connects seamlessly to the WebCTRL building automation system.
- - Supports demand limiting and optimal start for maximum energy savings.
- - Expands controller capacity to accommodate additional monitoring and control points.
- - Provides flexible installation options for different equipment and panel configurations.
- - Supports integration with a wide range of input devices and controlled equipment.
Model: OFX48