ZENNIO ZCL-FC010V MaxInbox FC 0-10V VALVE - 2 or 4-tube fan coil regulator with 0-10 DC valves and up to 4 fan speeds.

The ZENNIO ZCL-FC010V controller, called MaxInBox FC 0-10V VALVE, is designed for the control of 2- or 4-tube fan coil units with 0-10 VDC valves. This device is ideal for HVAC applications that require precise and flexible management of heating and cooling systems.

Key Features

The controller has 2 individual 0-10 VDC outputs for valve control, allowing accurate regulation of fluid flow. In addition, there are 4 individual outputs (suitable for capacitive loads, with a maximum of 140 µF) that can be used to control the fan speed or as individual outputs.

Exits

• 2 individual outputs at 0-10 VDC for valve control.
• 4 individual outputs (16 A C-load) for fan speed control or as individual outputs.
• Type of contact: potentially free outputs through bistable relays with tungsten pre-contact.
• Nominal current per output: 16 A (6) 250 V AC (4000 VA), 16 A (6) 30 V DC (480 W).
• Maximum power - Resistive load: 4000 W.
• Maximum power - Inductive load: 1500 VA.

Get in

• 4 multifunction analog-digital inputs configurable as binary inputs for sensors and buttons with free potential, as inputs for temperature sensors or as inputs for motion sensors.
• Input voltage: +3.3 V DC for the municipality.
• Input current: 1.0 mA @ 3.3 V DC (for each input).
• Input impedance: about 3.3 kΩ.

Functionality

The controller includes thermostatic functions and 10 logic functions, allowing manual control of the outputs with LED status indication. In addition, it has a data saving function in the event of a power failure and a data recovery function when the KNX bus is restarted.

Power supply and assembly

• KNX power supply: 29 VDC.
• KNX power consumption: 11 mA @ 29 VDC.
• Operating temperature: 0°C to 55°C.
• Mounting: independent control device to be mounted inside electrical panels with DIN rail (EN 50022).
• Dimensions: 67 x 90 x 80 mm (40.5 DIN units).

Indicators and Connectors

• LED indicators for programming (red) and test mode (green).
• LED indicators for output status.
• Terminal block (screw) connectors for cables.
• Recommended cable cross-section: 0.25 mm to 4 mm (26-10 AWG) for outlets and 0.15 mm to 2.5 mm for inlets.