About the 8005-TT-116
Schneider Electric Square-D created the 8005-TT-116 to be a part of the SY/MAX Class 8005 series.
The 8005-TT-116 has 16 outputs and has an output rating of 0.5 amps and 24 VDCs. It has a related load voltage of 12-28 VDC and a max load current of 0.5 A per circuit. It has a max rush current of 7 A and an external draw of 12 VDC to 28 VDC at 30 mA. It has a maximum internal current draw of 40 mA. It has a turn on and off time of 1 msec. It has an on voltage that is a minimum of +V minus 1.5.
The 8005-TT-116 is a small rectangular module that weighs right around 0.5 lbs. It has two terminal strips on it that contain 10 M3.5 terminal screws on each of them. Four of the terminals are not actually connected together internally and are often not used. These four screws are labeled COM (-) +V. The other terminal screws are grouped by which side of the module they are on. The top and bottom screws on the right are labeled 0-7 and the top and bottom screws on the left are also labeled 0-7. There is a bank of sixteen LEDs that correspond to the active terminals. They are also labeled numerically according to their corresponding indicators. There are two air vents on the module that are between the indicator LEDs and the terminal strips. These air vents help to get air circulating to the internal components of the 8005-TT-116.