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Table of Contents
Summary of Contents for Telic NT910 G1
- Page 1 NT910 G1 user manual 29.08.2024 Release 1.0...
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Page 2: Table Of Contents
Overview ............................5 Identification ........................... 7 Physical dimensions and weight ....................7 Product features and technical data................... 8 Telic certified accessories ......................9 Audience and intended use ....................... 11 Safety instructions ........................11 General precautions ........................12 SIM card precautions........................13 Antenna precautions ........................ -
Page 3: General Terms And Conditions
This technical description contains important information for the installation and use of the NT910 G1 terminal. Read it carefully before you start working with the NT910 G1 terminal. We cannot be held responsible for material loss or personal injury that is due to non-compliance with the safety instructions. -
Page 4: Important Notice
Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the NT910 G1 terminal are used in a normal manner with a well-constructed network, the NT910 G1 should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. -
Page 5: Related Documentation
Please consult the download zone of the Telic AG website for additional documents related to NT910 G1, such as AT command manuals. Note that these documents can be accessed online only after you have registered on our website and agreed with our terms of use. Please follow this link to register or create a user account: https://www.telic.de/en/our-products/downloads... -
Page 6: Revision History
2.1 Overview The pictures below show the mechanical design of the NT910 G1 terminal along with the positions of the different connectors and mounting holes. The NT910 G1 terminal case is made of durable PC/ABS plastic. Figure 1: Connectors on rear side... - Page 7 Special DIN Rail Mounting Brackets (Art-nr. 12304) is available as an accessory item which allows installation of the modem in industrial environments using DIN Rails. For more details of our accessories please check chapter 2.5 Telic Certified Accessories. Pg 6...
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Page 8: Identification
NT910 G1 user manual - Telic 2.2 Identification On the bottom of the device, you will find the type label. Description Label Serial number Serial number barcode International Mobile Equipment IMEI Identity Firmware version CE Verification mark Disposal in accordance with European Directive 2002/96/CE 2.3 Physical dimensions and weight... -
Page 9: Product Features And Technical Data
NT910 G1 user manual - Telic 2.4 Product features and technical data NOTICE Telic AG may, at any time and without notice, make changes or improvements to the products and services offered and / or cease producing or commercializing them. NOTICE – Optional Features Features identified as “Optional”... -
Page 10: Telic Certified Accessories
NT910 G1 user manual - Telic -30°C to +75°C It is not recommended to operate the terminal permanently on full load at Operating Temperature Hardware maximum temperature. To monitor the Characteristics temperature please use the AT command AT#TEMPMON Dimensions 77 x 66 x 26 mm... - Page 11 NT910 G1 user manual - Telic Table 4: Accessories list Please contact your distributor or Telic AG for availability or check Telic’s webpage http://www.telic.de. Pg 10...
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Page 12: Safety And Product Care
NOTICE If these instructions are ignored, Telic AG will not assume responsibility for any damages that are incurred. Telic AG may refuse warranty claims where evidence of product misuse is found. Please read the information in this section and the information in Section 6 Installation of the modem before starting your integration work! 3.1 Audience and intended use... -
Page 13: General Precautions
3.3 General precautions The NT910 G1 terminal as a stand-alone item is designed for indoor use only. To use outside it must be integrated into a weatherproof enclosure. Do not exceed the environmental and electrical limits as specified in Section 2.4 Product Features and Technical Data. -
Page 14: Sim Card Precautions
Ensure the cables, supplying power, and input cable to the NT910 G1 terminal do not exceed 3 meters. To protect power supply cables and meet the fire safety requirements when the unit is powered from a battery or a high current supply, connect a fast 1.25A fuse in line with the positive supply. -
Page 15: Storage Conditions
NT910 G1 user manual - Telic The modem and antenna may be damaged if either come into contact with ground potentials other than the one in your application. Beware, ground potential is not always what it appears to 3.6 Storage conditions It is recommended to store the unit within a temperature range from +15°C to +35°C and a... - Page 16 NT910 G1 user manual - Telic Figure 4: RJ11 pin connector Signal Direction Limits Description Input 7 – 32V Positive power input, DC ADC_IN Input 0 – 32V (Optional) Analogue Input 7 – 32V Positive edge triggered signal to switch off modem.
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Page 17: Sim Card Reader
NT910 G1 user manual - Telic 4.2 SIM card reader The terminal is fitted with a SIM card reader designed for 1.8V SIM cards. It is the flip-up type which is lockable in the horizontal position and is accessed through a removable panel. -
Page 18: Mini Usb Connector
NT910 G1 user manual - Telic 4.4 Mini USB connector Figure 5 gives an overview about the pin assignment of the mini-USB connector. The modem supports a standard USB 2.0 full speed slave interface to receive AT-commands as well as data transmissions. - Page 19 NT910 G1 user manual - Telic Method 2: Timed Power to TO_IN Provide continuous power to VCC. Provide timed power to TO_IN. Supply power to TO_IN for at least 1 second but no more than 5 seconds. After the duration of 1 to 5 seconds, remove the power from TO_IN.
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Page 20: Configuration Of The Bit Rate On The Serial Interface
NT910 G1 user manual - Telic 5.2 Configuration of the bit rate on the serial interface The module used in the terminal does not support auto-bauding. The default data rate is 115200 baud with 8 data bits, 1 stop bit, and no parity. - Page 21 NT910 G1 user manual - Telic There are three ways to switch off (power down) the modem as described below: Power down command, most preferred way: AT command: AT#SHDN The maximum time to shut down the device with this command completely is 25 seconds.
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Page 22: Using Low Power Mode Of The Modem
NT910 G1 user manual - Telic Warning It is highly recommended to regularly verify that the fast shutdown feature is correctly configured to avoid any potential filesystem data corruption in the event of an unexpected power loss. Use the command AT#FASTSHDN? to check the current configuration. -
Page 23: Operating States / Green Led
NT910 G1 user manual - Telic 5.6 Operating states / green LED The modem has a green power up LED, as depicted below, which is used to indicate various operating states. These states are described in following table. Default settings:... -
Page 24: Current Consumption Measurements
NT910 G1 user manual - Telic These LEDs can be controlled e.g., by an external microcontroller via AT commands issued to the terminal via the RS232 interface. They can be used to signal any useful status of the external application such as: error indication •... -
Page 25: Installation Of The Modem
AT command AT#BND. 6 Installation of the modem This chapter gives you advice and helpful hints on how to integrate the NT910 G1 terminal into your application from a hardware perspective. Please read the information given in Section 2 Product Description and then read the information in this section before starting your integration work. -
Page 26: How To Install The Modem
Where access is restricted, it may be easier to connect all the cables to the modem prior to securing it in the application. Securely attach the NT910 G1 terminal modem to the host application using two 3 mm diameter pan-head screws. - Page 27 NT910 G1 user manual - Telic Communication disturbances in the vicinity of the antenna. The following sections address issues concerning antenna type, antenna placement, antenna cable, and possible communication disturbances. In any event, you should contact your antenna manufacturer for additional information concerning antenna type, cables, connectors, antenna placement, and the surrounding area.
- Page 28 NT910 G1 user manual - Telic 6.3.5 POSSIBLE COMMUNICATIONS DISTURBANCES Possible communication disturbances include the following: Noise can be caused by electronic devices and radio transmitters. • Pathloss occurs as the strength of the received signal steadily decreases in proportion to •...
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