SMS gateway for 3G networks, NXS-9700-3G

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The NXS-9700, with 3G modem, can send and receive SMS messages without using a 3rd party. You can send scheduled SMS messages to a single user or a group of users by using the internal contactbook.

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Product variants

Article Number Product Name
1913009700-0 + NXS-9700 3G + Request quote
SMS gateway for 3G networks incl. power supply and antenna. 1 year warranty.
1913009700-3 + NXS-9700 3G-3 + Request quote
SMS gateway for 3G networks incl. power supply and antenna. 3 year warranty.


SMSEagle is a professional hardware SMS gateway for sending and receiving SMS messages in an automated manner. The device is designed with focus on reliability and stability. It has a Linux on-board, modern responsive web-interface, database backend, and built-in 3G modem with watchdog mechanism. The device can be configured for failover (HA cluster).

Thanks to a built-in 3G modem, SMS messages are sent/received directly to/from GSM/UMTS network without using any external 3rd party solutions. The device is equipped with external antenna with 3.5dBi gain – important especially in poor signal reception conditions (eg. Server rooms). SMSEagle has a built-in SQL database for secure storage of messages. Built-in SNMP agent allows to constantly monitor performance of the SMSEagle. The device has a range of built-in plugins that enable additional functionalities and easy to use HTTP API for integration with external applications.

  • Sending & Receiving SMS (managing messages with Inbox, Outbox, Sent Items)
  • Sending to single users or groups of users
  • Sending SMS at specified date and time (SMS scheduling)
  • Smartphone-like conversation mode (messages are nicely grouped by phone number). You can easily track history of what you send and receive to each user
  • Support of different message types (normal SMS/multipart SMS/flash SMS/binary SMS/USSD-code/WAP Push link)
  • Message templates
  • Phonebook (single users, groups)
  • Import of contacts from CSV file
  • Monitoring services (eg Web server, Mail server) and SMS alerting
  • Auto-reply to incoming SMS
  • Email to SMS forwarding
  • SMS to Email forwarding
  • Periodic SMS to send SMS messages at a desired time interval
  • Shift management to assign Phonebook contacts to working shifts
  • Forward incoming SMS to remote script (callback URL)
  • Digital input and output controlled via SMS
  • Temperature & humidity SMS alerts 
  • Multiuser support (each user has access to a private Inbox, Outbox, Sent Items)
  • Unicode support (support of national characters)
  • Multipart SMS message support
  • API for sending SMS from external applications & systems
  • Multilanguage (English, German, Polish) web-interface
  • NTP client installed
  • SNMP agent installed
  • Built-in Apache2 web server
  • Built-in PostgreSQL database server
  • Built-in Postfix email server
  • Modern responsive interface
  • HTTPS support
  • Support for delivery reports
  • Watchdog mechanisms for 3G modem (automatic modem health control) 
  • Failover support (HA cluster of 2 devices possible)


Model Type:
NXS-9700-3G Rev. 3
Processor type:
ARM A53 1.2GHz (quad-core)
Internal storage:
4GB eMMC storage
3G modem:
Wavebands: UMTS 800/850/900/AWS1700/1900/2100 MHz, GSM/GPRS 850/900/1800/1900 MHz
SIM card standard:
1x SIM card (mini)
RTC clock:
RTC 240B SRAM, Watchdog timer
Omnidirectional 3.5dBi antenna with magnetic foot
Cable length:
Noise level:
(width x depth x height) 35 x 120 x 101 mm
ABS, DIN rail installation (Rack mountable)
Operating parameters:
Operating temperature: 0 ~ 60°C Humidity: 5 ~ 95% RH (no condensation)
Power consumption:
Max. 27Watt
Power supply:
Voltage ranges: 100 - 240 V AC Frequency: 50 - 60Hz Plug type: Euro plug
Additional connectors:
LAN Ethernet (RJ45) 10/100/1000 Mbps, HDMI, 2x USB, 2x RS232, 4x DI, 4x DO, 1x 1-wire
Linux kernel:
CE, FCC, IC, RoHS, GCF (for RF-module), PTCRB (for RF-module), RCM (for RF-module)


Article Number Description
19130000US US plug adapter
Euro plug to US plug adapter (replacement for EU plug)
19130000UK UK plug adapter
Euro plug to UK plug adapter (replacement for EU plug)
19130000AU AU plug adapter
Euro plug to AU plug adapter (replacement for EU plug)
191300114-9 Antenna GSM/UMTS 9 dBi
9 dBi GSM/UMTS Quad-band antenna suitable for places with low GSM/3G signal reception

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