Configurable inputs and outputs transmitter (46 pages)
Summary of Contents for Emerson Incus GDU-01-TT
Page 1
Quick Start Guide 00825-0300-3003, Rev AA June 2021 Incus GDU-01-TT Ultrasonic Test Transmitter...
Page 2
WARNING Installing, operating, or maintaining an Emerson product improperly could lead to serious injury or death from explosion or exposure to dangerous substances. Comply with all information on the product, in this manual, and in any local and national codes that apply to the product.
Page 3
Emerson be liable for any incidental, punitive, special, or consequential damages including, but not limited to, loss of production, loss of profits, loss or revenue, or use and costs incurred including without limitation for capital, fuel and power, and claims of third parties.
ANTICIPATED PROFITS, REVENUE OR USE AND COSTS INCURRED INCLUDING WITHOUT LIMITATION FOR CAPITAL, FUEL AND POWER, AND CLAIMS OF BUYER’S CUSTOMERS. Contents Introduction..........................5 Safety guidelines.......................... 6 Unpack and inspect........................7 Operation.............................8 Troubleshooting........................15 Specifications..........................16 Accessories..........................18 Service support.......................... 20 Emerson.com...
Quick Start Guide Introduction Product overview Emerson has designed the GDU-01-TT Ultrasonic Test Transmitter to electrically replace the airborne ultrasound generated from a pressurized gas leak using a piezoelectric disc. You can use the GDU-01-TT to activate alarm conditions with any ultrasonic gas leak detector.
All liability for the correct function of the GDU-01-TT is irrevocably transferred to the owner/operator if the GDU-01-TT is altered incorrectly by personnel not authorized by Emerson or if the GDU-01-TT is used in non- conformance to its intended use.
4. If any components are missing or damaged, contact your local Emerson representative or the factory immediately. Store the transmitter in a covered, dry, clean, and safe environment. Ensure that the storage temperature is between -20 °C and 75 °C and that relative humidity does not exceed 95 percent non-condensing.
The GDU-01-TT has no adjustable controls and is set up to produce approximately 106 dB at 1 meter in single operation mode. CAUTION The test transmitter is not intended to output a precise sound pressure level (SPL). Do not attempt to calibrate ultrasound detectors using this equipment. Emerson.com...
Page 9
June 2021 Quick Start Guide User interface Figure 4-1: Test Transmitter Interface A. Activation button B. Battery Low indicator C. Activation indicator D. Charge socket E. Battery Charge indicator F. On/Off switch G. Mains Connected indicator H. On/Off indicator Quick Start Guide...
Page 10
Quick Start Guide June 2021 Figure 4-2: GDU-01-TT Ultrasonic Emitter Location A. Ultrasonic emitter CAUTION Always cover the ultrasonic emitter with the cap provided when not in use. Emerson.com...
Page 11
1. Turn the rotary switch to the On position. Figure 4-3. During normal operation, the On/Off indicator will be illuminated and the battery low indicator will be off. Note If the Battery Low indicator is illuminated, Emerson recommends charging the GDU-01-TT before use. Quick Start Guide...
Page 12
Activate the transmitter using the Activation button for a time longer than the delay and ensure that the activation indicator is illuminated for the specified time. Emerson recommends turning off the alarm delay during the test. Ensure the time delay is reinstated after testing to prevent unwanted alarms.
Page 13
GDU-01-TT to verify detector operation. A higher ultrasonic background noise will reduce the GDU-01-TT's effective range. Using accessories Emerson recommends attaching the shoulder strap to the GDU-01-TT with the fastening clips before using it. Quick Start Guide...
Page 14
June 2021 Charge the battery If the Battery Low indicator illuminates when you turn on the GDU-01-TT, Emerson recommends fully charging it before use. Procedure Plug the charger into the charging socket (orientation tab ensures correct polarity) and charge for eight hours to ensure the full charge cycle.
The GDU-01-TT cannot be repaired in the field. In the event of a GDU-01-TT failure (i.e., user interface indicators failing to light, charging problems, or loss of ultrasound emission), please consult your Emerson representative. Related information Service support Quick Start Guide...
Weight 4 kg Enclosure material Semi-crystalline modified polyphenylene sulfide and AISI 316 stainless steel transmitter mounting Operating -20 °C to 75 °C temperature Storage temperature -20 °C to 75 °C Humidity 0 to 95% relative humidity (RH) non condensing Emerson.com...
Page 17
June 2021 Quick Start Guide Quick Start Guide...
The Response Center will ask for product model and serial numbers and will provide a Return Material Authorization (RMA) number. The Response Center will also ask for the installation and application details. Note Ship all equipment prepaid. Emerson will not accept collect shipments. Emerson.com...
Page 21
June 2021 Quick Start Guide Quick Start Guide...
Page 22
Quick Start Guide June 2021 Emerson.com...
Page 23
June 2021 Quick Start Guide Quick Start Guide...