With the enhanced diagnostic check feature, the IC660TBA026 output block can detect over range and under range situations in the output. It can also alert the operators when the output feedback is less than 1.5 milliAmps. The temperature should be between 0 and 60 degrees Celsius for operation and it can be stored at a temperatire between -40 and 100 degrees Celsius. The IC660TBA026 output block has a monitoring port on the front panel that can add connectivity to handheld monitors and controller devices. Also, the block has Serial Port 1 and Serial Port 2 along with a Shield In Port and Shield Out Port. The block is small in size that saves a lot of panel space during installation. It has dimensions of 8.83 inches in height, 3.94 inches in depth, and 3.50 inches in width. It dissipates 12 Watts of heat.