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ASTi Interface - Tango (AI-Tango)

Latest Firmware Version: 1.0.0

Technical User Guide

The following information comes from the AI-Tango Technical User Guide. For a comprehensive overview of the AI-Tango, go to the full guide.

View Guide

The AI-Tango is a compact I/O distribution device that connects local or remote control panels and other peripherals to the network via Ethernet. The ASTi server or another host transmits I/O data to the AI-Tango over a local area network (LAN). Depending on the user's or program's needs, the AI-Tango can connect to simulated radio panels and press-to-talk (PTT) devices.

A comprehensive overview of the AI-Tango can be found in the Technical User Guide.

General Specifications

Compatible with Telestra
Dimensions 7.9" L x 7.489" W x 1.724" H
Weight 1 lb., 11 oz.
Power Source Ethernet port via Power over Ethernet (PoE) IEEE 802.3af, Class 0
Power Consumption 12.5 W at 56 VDC
Mean Time Between Failure (MTBF) 1,471,064.17 hours (COTS); 387,948.76 hours (MIL)
Ethernet Port Speed/Duplex 100 BASE-TX/1000 BASE-T, full duplex; RJ-45 port; CAT5e or better cabling requirement

Memory Devices


Type Size User-Modifiable Function Process to Clear
CPU cache 1 MB No Internal cache for CPU Remove Power
Count to 30
Restore Power
RAM 2 GB No RAM Remove Power
Count to 30
Restore Power


Type Size User-Modifiable Function Process to Clear
eMMC 8 GB Yes Application Contact ASTi
EEPROM 512 KB No Bootloader None
EEPROM 32 KB No Device ID None


I/O Interface

DB-15 Connector (I/O Ports 1–6)

*Pins 9 and 15 are current limited via a fuse.


See ASTi's Standard Terms and Conditions.