Millennial Net MeshScape Wi-Stat IIIp-S Product Manual
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Millennial Net MeshScape Wi-Stat IIIp-S Product Manual

Energy management solution standalone programmable pneumatic thermostat
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MeshScape®
Energy Management Solution
Standalone Programmable Pneumatic
Document Number:  2012‐PM‐EM‐6424020V2v003
Revision:
03 
Released:
April 2012 
Wi-Stat IIIp-S
Thermostat
Product Manual
 
 

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Summary of Contents for Millennial Net MeshScape Wi-Stat IIIp-S

  • Page 1 MeshScape® Energy Management Solution Wi-Stat IIIp-S Standalone Programmable Pneumatic Thermostat     Product Manual Document Number:  2012‐PM‐EM‐6424020V2v003 Revision: 03  Released: April 2012 ...

  • Page 2: Table Of Contents

    LEAN EQUIREMENT -S O ..................27 RDER OF NSTALLATION -S I ..................28 NSTALLATION TEPS WI-STAT IIIP-S OPERATION ...........31 LCD D ........................32 ISPLAY ....................33 DJUSTING EMPERATURE ..................34 SING VERRIDE UTTON ..................34 SING HOULDER UTTON Page 2 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 3: Document Overview

    Manual Modes can only be initiated by the user at the Wi-Stat level. They are used to adjust HVAC operation manually outside of the schedule, but within set energy policy parameters. Page 3 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 4: Operating Principle Of Wi-Stat Iiip-S Pneumatic Thermostat

    Note that Set Point Pressure, Dead Zone, Gain, and Proportional Band can be adjusted using the menu buttons on Wi-Stat IIIp-S or within the Wi-EMS web application. Page 4 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 5: Standalone Operation

    2PM, they can manually set the zone into shoulder mode at 2PM. The Wi-Stat IIIp-S will remain in Shoulder mode until 6PM and then will follow its regular schedule. Page 5 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 6: Standalone Wi-Stat Iiip-S Occupancy Programming

    Upper Temperature Limit. Defines Unoccupied mode upper temperature limit for that part Figure 4. Wi-Stat IIIp-S Schedule Setup Screen for Unoccupied mode For schedule step-by-step programming instructions please refer to the part 3.5 Programming Schedule on a Standalone Wi-Stat IIIp-S Page 6 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 7: Standalone Wi-Stat Iiip-S Occupancy Programming Examples

    Weekday 2 Weekend 1 Weekend 2 Occupied Unoccupied Occupied Unoccupied 08:00 18:00 10:00 13:00 For schedule step-by-step programming instructions please refer to the part 3.5 Programming Schedule on a Standalone Wi-Stat IIIp-S Page 7 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 8: Wireless Ddc Operation

    It communicates data over the wireless network in conjunction with other wireless Millennial Net devices. In the wireless mesh network Wi-Stat IIIp-S operates as a battery-powered end node. When installed in buildings with common sheetrock walls, its nominal radio communication range is approximately 200 feet.

  • Page 9: Fail-Safe Features

    Stat IIIp-Ss will follow default single day schedules, preset on the Wi-Stat IIIp-S. Wi-Stat IIIp-S has a built in real time clock (RTC) which is synchronized with the wireless mesh network, therefore, it can operate with a default, hard-coded day schedule even when it is Page 9 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 10 If these limits are reached, Wi-Stat IIIp-S will automatically react and adjust Heat or Cool, no matter what scheduled mode is running. Default value for Upper bound is 95° F, and the Lower bound default value is 40° F. Page 10 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 11: Optional Motion Sensor Function

    Wi-Stat3p will not go into shoulder mode due to lack of motion. Motion Sensor Connection / Jumper Figure 4. Wi-Stat IIIp-S Firmware Version Screen Page 11 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 12: Wireless Ddc Wi-Stat Iiip-S Configuration Parameters

    (95° F feature, applicable to all zones. on request default) Wi-Stat protection Minimum temperature allowed in zone. Fail-safe Modification zone lower feature, applicable to all zones. on request temperature (40° F Page 12 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 13 Typically it is 4° F or 6° F Branch line pressure during unoccupied mode when Software, Unoccupied Mode PSI zone temperature is within unoccupied constrained Wi-Stat IIIp-S upper and lower limits. Page 13 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 14 Wi-Stat IIIp-S Wireless Pneumatic Thermostat Product Manual Page 14 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 15: Technical Wi-Stat Iiip-S Specifications

    / set back mode, heat / cool / fan status, battery Display type Liquid crystal voltage & wireless connection status; supports Set Point adjustment, HVAC mode (auto / heat only / cool only) selection, Page 15 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 16 °F (°C) Operating temperature range (-10°C to 55°C) -40°F to 185°F °F (°C) Storage temperature range (-40°C to 85°C) 108x102x36 Dimension mm (in) (4.3x4.0x1.4) Weight Regulatory Compliance FCC and IC for unlicensed operation Page 16 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 17: Wi-Stat Iiip-S Configuration

    Configuration is only needed is equipment was shipped without customizing pneumatic configurations. Skip this step if you already supplied Millennial Net or their reseller with configurations such as Acting direction, Set point and Set back branch line PSI, Throttling range, Gain and HVAC mode.

  • Page 18: Wi-Stat Iiip-S Configuration Mode

    7. All further configurations must be made while in Configuration Mode. DF: Display Firmware Number RF: Radio Module Firmware Number CH: Radio Channel Number GI: Device Network Group ID DI: Unique Thermostat Device ID Figure 5. Wi-Stat IIIp-S Firmware Version Screen Page 18 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 19: Configuration From Standalone To Wireless Ddc

    4.1 LCD Display for more information on error codes. Directions how to set the time and occupancy program are below. Every time you change configuration from Standalone to Mesh and back, previous time settings will be lost. Please reconfigure time every time you switch to Standalone. Page 19 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 20: Programming Schedule On A Standalone Wi-Stat Iiip-S

    6. Use Up (+) and Down (-) buttons to change value 7. Press button to save Hour 8. Repeat until Year, Month, Day, Hour and Time is Minute configured correctly 9. Use Up (+) and Down (-) buttons to scroll between lines Page 20 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 21 15. Follow procedures in Steps 11 – 14 to set up your Weekend Schedule 16. Once you finished, press button to exit. Refer to section 2.3.3 Standalone Wi-Stat IIIp-S Occupancy Programming for full programming description and examples. Page 21 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 22: Hvac Mode Screen

    If your FAN Relay is not connected, you may skip this programming step. When in Configuration Mode, press Up/Down buttons to Underline FAN Mode item Standalone or Mesh HVAC Mode Fan Mode Standalone Maintenance Press Confirm button Page 22 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 23: Maintenance - Pneumatic Settings

    Press Up button to enable Direct Dir Acting Acting (Dir Acting) SP Psi Gain Prop Bnd Press Down button to enable Reverse Acting (Rev Acting) Unoc Psi 6. Press Confirm button when done. Page 23 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 24 0 ~ 22 PSI with 0.5 PSI increment; default = 0 PSI Gain Prop Bnd Press this button to decrease branch line pressure during unoccupied mode Unoc Psi periods. 14. Press Confirm Button when done. Page 24 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 25 Wi-Stat IIIp-S Wireless Pneumatic Thermostat Product Manual 15. Press Go Back to Previous Screen Button when done. 16. Left idle for 10 seconds Configuration Screen will go back to the normal operation screen. Page 25 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 26: Wi-Stat Iiip-S Installation

    Wi-Stat IIIp-S. If the existing system is contaminated with oil and/or water, Millennial Net recommends installation of a pre-filter before each Wi-Stat IIIp-S device to protect it from containment and failure.

  • Page 27: Wi-Stat Iiip-S Order Of Installation

    1. Install Site Controller (Wi-Site, Wi-BACserv, Meshgate II, etc.) 2. Install Wi-Routers (refer to the Wireless MeshScape® Energy Management Solution Installation Guide) 3. Configure Wi-Stat IIIp-S thermostat 4. Install Wi-Stat IIIp-S thermostat Page 27 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 28: Wi-Stat Iiip-S Installation Steps

    Wi-Stat IIIp-S or other way damage brass nozzles. Please refer to part 3.3 Clean Air Requirement to ensure quality air in the tubes. Branch Line Main Line Motion Sensor Connection / Jumper Figure 8. Wi-Stat IIIp-S Air Tubes Page 28 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 29 – Connection is established – correct operation Blank – No connection b. Look at the Number of Routes to the Wi-Site on the LCD screen (Figure 13): Blank – Wi-Stat IIIp-S is not connecting to the Wi-Site Page 29 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 30 10. Document the Device ID (DID) and location of each Wi-Stat IIIp-S on the floor plan. The Device ID label is located on the left side of the Wi-Stat IIIp-S (See Figure 11). Device ID Label Device ID (DID) Group ID (GID) Figure 11. Device ID Label Page 30 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 31: Wi-Stat Iiip-S Operation

    8. Actual branch line 5. Heat or cool output pressure (PSI) 6. Fan output 10. Received Signal Strength Indicator 7. Requested branch line pressure (PSI) 9. Error code display Figure 13. Wi-Stat IIIp-S LCD Display Page 31 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 32: Lcd Display

    7. Requested Branch Line Pressure (PSI) – required branch line pressure based on the control calculation. 8. Actual branch line pressure (PSI) - measured values of the branch line pressure – should be within 0.6 of the Requested Branch Line Pressure. Page 32 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.

  • Page 33: Adjusting Room Temperature

    1024 Wireless DDC thermostat is initializing, buttons are disabled Any other Product Error - please contact Millennial Net for further instructions number 10. Received Signal Strength Indicator – Relative Wireless Signal Strength Indicator between Wi-Stat IIIp-S and the device with which it communicates: a.

  • Page 34: Using Override Mode Button

    65° F and 75° F. Shoulder Mode can be utilized to reduce energy waste when you are leaving a room or zone earlier than when the scheduled Unoccupied Mode time starts. Page 34 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 35 2. Shoulder Mode has a limited duration time - Wi-Stat IIIp-S will go back into its regularly scheduled mode at the next scheduled Unoccupied Mode change To return to Occupied Mode, simply press the Shoulder Mode Button again. Page 35 of 36 2012-PM-EM-6424020V2v003 Millennial Net, Inc.
  • Page 36 Millennial Net, Inc. is strictly prohibited. NOTICE All titles and copyrights of this document are owned by Millennial Net, Inc. No part of the content of this document may be reproduced or transmitted in any form or by any means without the written permission of Millennial Net, Inc.

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