Ebtron GTC116 Installation Manual
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Ebtron GTC116 Installation Manual

Advantage iii “plug & play” transmitter with combination rs-485 network output and dual analog output
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EBTRON
 
a measurable difference!
Gold Series
Thermal Dispersion Airflow Measurement Technology
Advantage III
 
Combination RS-485 Network Output and Dual Analog Output
 
 
LISTED
European Union  
Shipments 
EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com
Gold Series by Ebtron
Installation Guide
GTC116
"Plug & Play" Transmitter with
Document Name: IG_GTC116_R3B
 
 
 
 
GTC116
Model
Installation Guide
BACnet is a registered trademark of ASHRAE. ASHRAE does not endorse, approve or
test products for compliance with ASHRAE standards. Compliance of listed products to
the requirements of ASHRAE Standard 135 is the responsibility of BACnet International
(BI). BTL is a registered trademark of BI.
Models GTC116 and GTM116 
Part Number 930‐0220 
 

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Summary of Contents for Ebtron GTC116

  • Page 1 ASHRAE Standard 135 is the responsibility of BACnet International (BI). BTL is a registered trademark of BI. Shipments  Models GTC116 and GTM116  Part Number 930‐0220  EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com  ...

  • Page 2: Table Of Contents

      WIRING DIAGRAM  ..............................  1 7   APPENDIX A ‐ ADVANTAGE 3 ‐ SETUP MENUS ......................  1 8   APPENDIX B ‐ GTC116 WIRING DIAGRAM ........................  1 8             EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 3   Table 4. Standard “IP” and “SI” Menu Units Abbreviations ..................  1 2   Table 5. Factory Default Menu Settings ........................  1 3   Table 6. GTC116 Alarm Types and Notifications ......................  1 5   Table 7. GTC116 Converting Analog Output Values to Airflow/Temperature  .............  1 6     EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 4: Gtc116 Transmitter Installation

    2) IF UNIT HAS 2 PROBE CONNECTIONS THEN IT IS A TYPE "A" UNIT. IF UNIT HAS 4 PROBE CONNECTIONS THEN IT IS A TYPE "B" UNIT. Figure 1. GTC116 Mechanical Dimensions   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 5: Gtc116 Transmitter Interior View/Features

          Positive locking cable  Gold plated interconnects to    receptacles with gold  sensor input receptacles  interconnects      Figure 2. GTC116 Transmitter Interior View/Features                 EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 6: Gtc116 Transmitter Power And Probe Connections

    24VAC IN   2 COM   REPLACE WITH 1.5 AMP   FAST ACTING ONLY       Figure 3. Connecting Power to the Transmitter     EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 7: Connecting Sensor Probes To The Transmitter

    SQUEEZE RECEPTACLE LOCKING TABS SQUEEZE LOCKED INTO UNDERCUT IN RECEPTACLE                   Squeeze and then pull to remove    DO NOT TWIST!    Figure 5. Connector Detail   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 8: Gtc116 Analog Output And Network Connections

    24VAC supply - L2 of the POWER terminals). Refer to RS-485 Network Wiring Connections paragraph for additional detail.   Figure 6. GTC116 Combination Analog/RS‐485 Transmitter Interior Detail            EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 9: Gtc116 - Rs-485 Network Wiring Connections

    GTC116 NETWORK sub menu shown in Appendix A. Termination is set up by the TERM DIP switch SW3 located on the Combination card shown in Figure 6.   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 10: Gtc116 - Setting Rs-485 Network Protocol

    4.3.3 GTC116 ‐ Setting Transmitter Address  The GTC116 is factory set to an address of 2. Each transmitter must be assigned a unique address between 0 and 127 for BACnet or 1 and 247 for Modbus prior to connecting it to the network. Set the address in the NETWORK submenu (Appendix A).

  • Page 11: Table 2. Gtc116 Bacnet Objects List

    0 to 100 0: high word first; 300202 word Float word order 1: low word first           EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 12: Gtc116 Transmitter Start-Up, Initialization And Setup Menus

    Square feet  Square meters  F  Fahrenheit   Celsius   GTC116 Transmitter Calibration  The GTC116 uses high quality industrial grade components and is designed for years of trouble‐free operation.  Periodic recalibration of the transmitter is neither required or recommended. Transmitter field calibration verifiers  are available for purchase from EBTRON for installations requiring periodic validation of instrumentation. Contact  EBTRON for more information.    GTC116 LCD Display Notifications  Following a brief initialization at power up, the LCD display automatically displays airflow and temperature with  units of measurement in all upper case (caps) characters. The display provides additional information on system  status and alarm conditions. Refer to the ALARM FEATURES section of this manual for additional detail on Alarm  and Trouble Error code indications.        EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 13: Factory Default Menu Settings For Gp1 Sensor Probes

    Note: For GP1 probes, area is stored in one-wire, but can be changed.                         EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 14: Gtc116 Changing Factory Default Setup Menu Settings

    5.5.7 Locking the Configuration Settings  The GTC116 transmitter configuration settings can be locked at one of three security levels within the SECURITY  submenu using the LOCK SEC= item.  When LOW security level is selected (LOCK SEC=LOW) the last 4 digits of the board serial number are automatically  assigned as the lock code. To see board serial number, navigate to DIAGNOSTICS menu in SERIAL NUMBERS item.  When the MED security level is selected (LOCK SEC=MED) the user enters and confirms a security code. In the  event that this code is lost/misplaced, EBTRON can provide a key that is unique to the transmitter to unlock it.  Contact EBTRON customer service for this code.  When the HIGH security level is selected (LOCK SEC=HIGH) the user enters and confirms a security code. In the  event that this code is lost/misplaced, the transmitter must be returned to the factory in order to unlock it.  When LOCK SEC=HIGH is selected, the user defined setting can only be changed after entering the user  defined code. STORE THE LOCK CODE IN A SAFE LOCATION! For security reasons, the HIGH level lock code  can only be reset by returning the transmitter to the factory.    EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 15: Gtc116 - Alarm Features

    (Refer to DIAGNOSTIC menu to obtain a viewed using the Diagnostics (Trouble Alarm) brief description of the error and any submenu. other alarms).   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 16: Gtc116 - Analog Output Type Selection And Setup

    MS2 is AO2 minimum scale analog output value from ANALOG OUT MENU.     5.7.2 GTC116 ‐ AO1/AO2 OUTPUT TEST ‐ Sending a Test Output Signal to the Host Control  System  A test output signal between 0 and 100% of the full scale output (4‐20 mA or 0‐5VDC/0‐10VDC) can be provided  by the GTC116 transmitter to verify proper conversion of  the output signals  from the transmitter at  the host  control system.  To set a fixed output signal for airflow and temperature, navigate to the OUTPUT TEST submenu in  the TOOLS menu.  OUT1 and OUT2 tests are independently accessed, and the output will maintain the % selected  until the “ESC” button is pressed and normal operation resumes.        EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 17: Viewing Sensor Data

        Figure 7. Sensor Addressing and Probe Positioning Detail   Note that if only average data is desired, the mounting position of the probes is not critical.  When a probe is  disconnected and then plugged in to a different port, the transmitter will re‐discover it within 15 seconds and  make any necessary addressing adjustments.  To standardize installation and decoding of data, particularly when using the EB‐Link Reader product, EBTRON  recommends a left to right (or top to bottom in vertical applications) sensor probe mounting convention as  detailed in the separate sensor probe installation instructions.  6 SETUP MENUS  Appendix A details the various setup menus and submenus.    7 WIRING DIAGRAM  Appendix B is the wiring diagram for the GTC116 transmitter.    EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

  • Page 18: Appendix A - Advantage 3 - Setup Menus

    Set whether or not TROUBLE will display on LCD during a trouble condition. LCD TRBL=ON TO PART 5 'A' TO PART 2   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 19 Sets AO2 alarm/trouble output state when no fault condition is present, expressed as HI (full scale analog output) or LO (minimum scale analog output). NO FAULT = HI TO PART 3   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 20 Set network device instance number. EB-LINK *EB-LK INTG=300 SET EB-LK INTG? EB-LK INTG=300 EB-Link integration samples. TO PART 4   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 21 BACnet object or Modbus register. Alarm will only clear when alarm is not active. RESET=MANUAL TO PART 5 'B'   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 22 RESET NET=NO RESET TRBL ARE YOU SURE? RESET TRBL=YES Clears all disabled trouble settings. RESET TRBL=NO TO PART 6   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 23 For sensors =1 to 9, A to G (number of sensors dependant on sensor type). PROBE TYPE TYPE= P Type 'P' for 'P' probes; Type 'B' for Bleed sensors.   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...
  • Page 24 24VAC SOURCE, WIRE 24 VAC POWER IN-PHASE TO THE SAME TERMINALS ON ALL TRANSMITTERS (e.g.: L1 to L1, L2 to L2).   EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com...

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