The Smart Input/Output (IO) modules from Titan Products are designed to provide additional, cost-effective networkable device points for a BACnet MS/TP or Modbus RTU network.
The 8-way module devices are available with 8 universal input configurations and a variety of output options, including relay, digital, and analogue outputs.
Designed for HVAC and BMS markets, the Smart IO modules can be used for a wide range of monitoring, control, and Positioning applications that include:
• Monitoring of Environmental conditions (temperature, Co2, humidity, pressure, light levels etc.)
• Energy Meter monitoring
• Positioning and monitoring the position of Valves and Ventilation dampers
• Positioning, monitoring, and enabling plant (pumps, fans, etc.)
• Input detection for alarms (Leak, windows, switches, etc.)
The universal inputs can be used to monitor:
• Resistive inputs – NTC: 10K3, 10K4, 20K6 PTC: NI100
• 0-10V, 0-20mA active inputs
• Digital ON/OFF contact switches
• Digital pulsed inputs – 25ms pulse width
The DIN Rail modules offer extremely simple setup via our Commissioning App or intuitive PC / Laptop program (supplied separately) that allows each device to be addressed for the network, universal inputs to be configured and read, the device outputs to be written to and read, and for the device, information to be viewed.
Smart IO modules are supplied with Near Field Communication (NFC) capabilities as standard. This allows the IO modules to be set up via the Titan Commissioning App, with the desired setup passed to the Smart IO module instantly, with or without power applied to the units.
Key Benefits:
- BACnet MS/TP and Modbus Communications
- Flexible universal inputs: 8
- Outputs options: Relay, 24V Digital or 10V Analogue (variant dependent)
- Simple setup via PC configuration tool
Variants:
| IO Module Type | Inputs | Outputs |
| IO/COM-8AO | 8 x UI | 8 x Analogue – (rated 5mA / 16 Bit) |
| IO/COM-8DO | 8 x UI | Â 8 x Digital – (rated 350mA) |
| IO/COM-8R | 8 x UI | 8 x Relay – (rated 3A at 240V) |

Smart IO 8-way Modbus Manual_ v1_0_0
























