Overview
e-Room® Classic is a device designed to provide overall room climate control on fan coil based systems. Its operation provides for user friendly control and allows remote facility management through its standard ISO/IEC 14908 (LonWorks®) communication bus. Originally designed for use in hotels, its versatility has made it present nevertheless in offices, small rural hotels and homes, amongst others.
Energy Efficiency
Up to 20% energy savings
Zone occupancy detection based on card reader contact
Window contact stops operation
Configurable Max/Min setpoints
Dual ON/ECO setpoint
ECO mode on unoccupied zone
Remote Management
Remote or programmable On/Off control
Adjustable setpoints
Pushbutton locking feature
Integration
ISO/IEC 14908 LonWorks bus
LonMark compatible
Installation
One single device per zone
Reduced installation time
Improved maintenance
Features
Stand-alone operation
2 pipe/4 pipe applications
On/Off valve actuator outputs
3 speed fan coils
24 Vac/24 Vdc supply voltage
TP/FT-10 twisted pair
ISO/IEC 14908 LonWorks network
BTicino Light frame (different colors available)
Optional external temperature sensor
May integrate in LonMark® open systems
e-Room® Classic is an E-Controls patented solution comprising a single device that includes on its front panel a large display screen, a keypad and a temperature sensor, in addition to card reader contact and window contact inputs that provide energy efficiency optimisation in installations. It further includes output relays for Warm/Cool valve actuator On/Off control and three outputs to manage fan coil speed. All these features are packed into a single device to support a simple, easy and fast installation and to optimise startup times and facility maintenance.
Installation
The device includes all the necessary inputs and outputs for integral HVAC zone management. Installation time is thus significantly reduced, in addition to any faulty wiring issues compared to other products available on the market based in two or more devices with same functionality.
Integration
Device set-up is done with its XIF network interface file. The device is LonMark compatible and includes the standard functional profiles as defined in the standards; they allow seamless integration of the device into any LonWorks network where HVAC production control systems by other manufacturers may be present.
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