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Summary of Contents for Aircare Zephyr3
- Page 1 Zephyr3 User’s Manual Software Version: Zephyr3 081818v1...
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Page 2: Table Of Contents
Assign FFUs ................................12 Group Names ................................ 13 Assign Sensors ..............................13 Polling Parameters ..............................14 Other Settings ............................... 14 Ethernet ................................15 ZEPHYR3 Wiring Diagram ..............................16 Power Supply ................................ 11 Zephyr3 User’s Manual Rev v1 Page 2 of 17... -
Page 3: System Overview
The Zephyr3 can also log the data of the sensors and the FFUs. The screen that comes up when the Zephyr3 is first energized and that is an appropriate screen to always leave up is the overview screen (top screen). -
Page 4: Modes & Nodes
Stop– In this state, the fan’s speed is zero. All limit checking for this node is disabled. Communication between the node and ZEPHYR3 remains active. The sensor nodes stop actively monitoring the conditions in the room, the last good reading will continue to be displayed. -
Page 5: Node Status & Color-Coding
FFU/Sensor assigned to that room. The line below the room name lists the number of FFUs/Sensors assigned to that room and the number of errors among those nodes. If an error is found on an FFU/Sensor, the border will highlight red. Zephyr3 User’s Manual Rev v1 Page 5 of 17... -
Page 6: Global Commands (Called From The Group Overview Screen)
There are two different set point screens depending on the type of FFU used, AC or EC. Zephyr3 User’s Manual Rev v1 Page 6 of 17... - Page 7 The sensor limits are set by clicking on the desired box and using the screen to enter the value. Set point entry screen. Use the return button to enter the desired value. The ESC button will exit the screen without saving any entries. Zephyr3 User’s Manual Rev v1 Page 7 of 17...
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Page 8: System Settings
Default password is “0” without the quotes for all levels. The active level will always be highlighted in green. When in the Configuration mode, the operator has the ability to change and save passwords for each level access. Zephyr3 User’s Manual Rev v1... -
Page 9: System Info
Suite. Alternatively, the SD card can also be read with a PC by physically inserting it in a memory card reader attached to that PC. ANGUAGE You may select one of four languages for the systems to use for all screens. Zephyr3 User’s Manual Rev v1 Page 9 of 17... -
Page 10: Standby Periods
The operator may set the screen to sleep for 20 seconds by pressing the upper button The screen timeout parameter determines when the ZEPHYR3’s screen will black out when the screen has not been touched. If the value is 0, then the screen will never black out. -
Page 11: Save And Restore
A back-up copy of the current node settings (all fans and sensors) can be saved to a micro-SD card inserted in the ZEPHYR3. A saved copy can also be restored (written) to the ZEPHYR3. This feature is useful once the fans have been commissioned on site. -
Page 12: Configuration Menu
The FFU unit # is equal to its LAN address. An EC FFU is an Envirco LEDC or MAC 10 IQ unit. An AC FFU is an Envirco LEAC unit. Information on Envirco FFUs can be found https://www.envirco-hvac.com/products/index.aspx Zephyr3 User’s Manual Rev v1 Page 12 of 17... -
Page 13: Group Names
Each DSM can have a pressure sensor, temperature sensor and humidity sensor. The standard configuration is all three. Use the buttons to cycle through all sensors and ensure they are enabled/disabled as required. Zephyr3 User’s Manual Rev v1 Page 13 of 17... -
Page 14: Polling Parameters
Toggling the “System of Units” button switches display between US units to SI units. The “FFU Other” button allows an operator to globally change the types of FFUs and to set the communication type. Zephyr3 User’s Manual Rev v1 Page 14 of 17... -
Page 15: Ethernet
PLC name – max 8 characters, case sensitive, must be unique on the LAN The IP address is the address of the ZEPHYR3 (PLC) unit. This must have the same subnet address as the host PC, router, or gateway to which the ZEPHYR3 (PLC) is directly connected. -
Page 16: Zephyr3 Wiring Diagram
ZEPHYR3 Wiring Diagram A) Network communications cable diagram B) I/O wiring Power Supply The controller requires an external 24VDC power supply. The power supply must include double insulation. Outputs must be rated as SELV/PELV/Class2/Limited Power. Use separate wires to connect the functional earth line (pin 3) and the 0V line (pin 2) to the system earth ground. - Page 17 110/220VAC to device’s 0V pin. In the event of voltage fluctuations or non-conformity to voltage power supply specifications, connect the device to a regulated power supply. Zephyr3 User’s Manual Rev v1 Page 17 of 17...
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