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Related Manuals for EasyIO EIO-55 Series
Summary of Contents for EasyIO EIO-55 Series
- Page 1 EIO-55 PRODUCT MANUAL BACnet or Modbus Touchscreen Thermostat EIO-55-MOD EIO-55-BAC EIO-55-MOD-HUM EIO-55-BAC-HUM...
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Page 2: Bacnet Mstp
EIO-55 The EIO-55 series smart thermostats offer a modern flush mounted slim design look for heating or cooling control. The thermostats can be used for various zones. All EIO-55 series thermostats have 3.5" backlit color touchscreen. The MOD models have built-in Modbus RTU communications and the BAC models provide BACnet MSTP communications. The thermostats can also be configured to be used as a lighting and/or air conditioning interface. - Page 3 EIO-55 Device ID Default 651000 + MAC Address, Adjustable Communication 9k6/19k2/38k4/57k6/76k8 Baud; Parity None/Even/Odd, 1 or 2 Stop Bits (adjustable through Touchscreen) Connections Terminal Connections (Relay Solid and Stranded Cable Maximum Size: Solid; 0.05-2.5mm , Stranded: 0.05-1.50mm & Power Supply) / 14 to 30 AWG (UL) Rising Clamp: Size 2.5 x 2.2mm Terminal Connections (Low...
- Page 4 EIO-55 The images below illustrate the typical home screens on the EIO thermostats. The screen is touch Typical Thermostat Home sensitive and shows the current status of the thermostat. Inside the red/blue/white ring the thermostat Screens shows the current target temperature. The intensity of the red/blue ring changes based on the temperature differing from the target temperature.
- Page 5 EIO-55 • LOCK icon is used to lock the thermostat. Number of different lock modes options exist. • HOLIDAY icon is used to switch the thermostat to holiday mode (ECO setpoint or Off Mode) • CLEANING icon is used to enable timed cleaning mode. •...
- Page 6 OFF MODE; the thermostat is OFF, but FROST setpoint is active protecting the building Centigrade to Fahrenheit EIO-55 Series has Fahrenheit to Celcius icons on the top of the Home Screen. From this icon it is possible to change the units by touching this icon.
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Page 7: Information And Settings
EIO-55 activate the cleaning mode. Initially the thermostat will enter a "Clean Screen" state where all touchscreen presses are ignored and 30 second countdown timer is displayed. This allows cleaning of the thermostat itself. Once the "Clean Screen" timeout has expired the thermostat enters a "Cleaning" state during which control is automatically switched to the OFF/FROST mode and a countdown timer showing the cleaning time remaining is displayed on the home screen. - Page 8 EIO-55 External Sensor RI 2 Input A remote NTC10k3 sensor can be connected to this input and can be configured for the following (Underfloor/Outside Sensor ) functionality:- • DISABLED: RI2 is disabled. • MIN-MAX: RI2 is used for the underfloor minimum/maximum temperature limiting control. •...
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Page 9: Control Settings
EIO-55 The EIO thermostats are configured to operate in different modes via the configuration parameters accessible through the maintenance mode. To enter the maintenance mode click the COG WHEEL icon in the FURTHER SETTINGS SCREEN and enter the maintenance mode password (default 6666). Note: The maintenance mode password can be changed in the configuration settings. -
Page 10: Operating Modes
EIO-55 OPERATING MODES Parameter Name Description Range Power Up Power Up Operation 0 = Thermostat On when power applied (default) 1 = Thermostat Off when power applied Lock Mode Lock Operation 0 = Disabled (default) 1 = On/Off/Boost Workable Only 2 = Temp Adjust Only Available 3 = No Input - All Buttons Disabled Lock Code... -
Page 11: Function Code 04 - Read Input Registers
EIO-55 SYSTEM Parameter Name Description Range Address Modbus Address (Only Modbus versions) 0..247 (Default 1) BACnet MAC Address (Only BACnet versions) 0..127 (Default 1) Baud Rate (Only Modbus/BACnet versions) Modbus / BACnet Baud Rate 0 = 9600 (Default) 1 = 19200 2 = 38400 3 = 57600 4 = 76800... - Page 12 EIO-55 (-40.0..302.0°F) External Temperature Measurement (Resistive Signed 16 -400...3020 -40.0...150.0°C Input 1) (-40.0..302.0°F) Underfloor Temperature Measurement Signed 16 -400...3020 -40.0...150.0°C (Resistive Input 2) (-40.0..302.0°F) Current Calculated Setpoint (°C) Signed 16 -400...3020 -40.0...150.0°C (-40.0..302.0°F) Thermostat Current Mode Unsigned 16 0..3 0 = Comfort 1 = ECO 2 = Frost 3 = Boost...
- Page 13 EIO-55 applied (default) 1 = Thermostat Off when power applied Lock Mode Unsigned 16 0..3 0 = Lock mode disabled (default) 1 = On/Off/Boost workable only 2 = Temp settings only available 3 = All buttons disabled Enable Temperature Units Swap Unsigned 16 0..1 0 = Disabled...
- Page 14 EIO-55 11 = Cooler 12 = Flow 13 = Hot Water 14 = Tank 15 = Pool Outside Temperature Source Unsigned 16 0..1 0 = Buillt-In Sensor (Default) 1 = Network Sensor Outside Air Temperature - Network Write Signed 16 -580...1220 -58.0...122.0 °F (Default 0.0) Modbus Address...
- Page 15 EIO-55 DeviceCommunicationControl DM-DCC-B BACnet Standard Object No dynamic Creation or Deletion supported. Objects, and object instances, are assigned to fixed Types Supported functions within the proprietary control application of the product as follows Object Number Of Instance Assignments Instances Device Object AI(0) –...
- Page 16 EIO-55 App_Config Object NOTE: Application Configuration Object exposes the configuration parameters over the BACnet. However please check if your BACnet client can support Proprietary Object types to be able to access these parameters. Alternatively set the configuration parameters through the EIO touchscreen. Property Name /ID Attributes Range...
- Page 17 EIO-55 40123 Humidity Sensor Calibration REAL -10.0..+10.0 °F 40124 Humidity Display Unsigned 0 = Disabled 1 = Enabled (default) 40125 Cleaning Mode Time Unsigned 0..480 minutes (Default 0) 40126 Boost Mode Time Unsigned 0..480 minutes (Default 0) 40127 Backlight Unsigned 0..20 (default 5) 40128 Relay Control Mode...
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