Using a double battery pack, the DL7 recorder in a in the shockproof case can work without external power for up to 48 hours ( depending on the number and types of installed I/O modules and the power consumption of the connected sensors or transducers).Additionally, it is possible to install other M12 sockets. This solution allows you to configure the data logger in a in the shockproof case with up to 36 analog inputs.
