Zone & Unitary Controllers
BACnet-Compliant Field Contoller
BACnet-Compliant Field Controller by Alerton has three software-controlled high current relays, the VLC-651R is well suited for unit ventilator and fan-coil applications, or any application that requires multi-speed fan or motor control.
Alerton BACnet-Compliant Field Controller is a versatile, fully programmable BACnet-compliant field controller. With three software-controlled high current relays, the VLC-651R is well suited for unit ventilator and fan-coil applications, or any application that requires multi-speed fan or motor control. As a native BACnet controller, it integrates seamlessly with your BACnet system, communicating on a BACnet MS/TP LAN at up to 76.8 Kbps.
The VLC-651R supports the Alerton Microtouch, as well as the Microset™ and Microset II intelligent wall sensors, which offer convenient data display, set point adjustment, and technician access to equipment setup parameters.
All VLC-651R control logic is programmed with Alerton’s easy-to-learn graphical programming language, VisualLogic®. Programming and setup data is stored in non-volatile flash memory, ensuring stable and reliable operation.
Features & Benefits:- Six universal 10-bit inputs, three binary high-current relay outputs, two binary triac outputs, and one Analog output
- Interoperable
- Fully BACnet-compliant on MS/TP LAN at up to 76.8 Kbps
- Versatile
- Fully programmable for fan-coil, unit ventilator, and other multispeed fan or motor applications
- Reliable
- AZ60 processor and extensive on-board filtering, with all program data backed up in nonvolatile Flash memory
- Fast
- Internal logic loop of 100 msec.
- Listed Underwriters Laboratory for Open Energy Management Equipment (PAZX) under the UL Standard for Safety 916
- EMC Directive 89/336/EEC (European CE Mark)
- FCC Part 15, Subpart J, Class A.
Others
- Maximum Operating Humidity
- 95 (Non-Condensing) Percentage
- Minimum Operating Humidity
- 0 (Non-Condensing) Percentage
- Communications Protocol
- BACnet MS/TP LAN
- Power Source
- Power Supply
- Number of Triac Outputs
- 2
- Application
- Fan-Coil
- Multi-Speed Motor
- Unit Ventilator
- Number of Universal Inputs
- 6
- Mounting Type
- Plenum
- Control Functions
- BACtalk Field
Others
- Maximum Operating Humidity
- 95 (Non-Condensing) Percentage
- Minimum Operating Humidity
- 0 (Non-Condensing) Percentage
- Communications Protocol
- BACnet MS/TP LAN
- Power Source
- Power Supply
- Number of Triac Outputs
- 2
- Application
- Fan-Coil
- Multi-Speed Motor
- Unit Ventilator
- Number of Universal Inputs
- 6
- Mounting Type
- Plenum
- Control Functions
- BACtalk Field
- Maximum Operating Humidity : 95 (Non-Condensing) Percentage
- Minimum Operating Humidity : 0 (Non-Condensing) Percentage
- Communications Protocol : BACnet MS/TP LAN
- Power Source : Power Supply
- Number of Triac Outputs : 2
- Application : Fan-Coil|Multi-Speed Motor|Unit Ventilator
- Number of Universal Inputs : 6
- Mounting Type : Plenum
- Control Functions : BACtalk Field
