This product is part of the Modicon STB series, a range of modular decentralized I/O. This basic kit with analog input is an accessory set for programmable logic controllers (PLC) and programmable automation controllers (PAC). It features 2 analog inputs (current 4mA to 20mA) with 10-bit resolution. This product is compatible with most common fieldbus networks. It is an analog input kit with a nominal supply voltage of 24V DC and a current consumption of 30mA at 5V DC for the logic bus. The response time is 5ms. It is a product with an IP20 protection rating. The dimensions are 128.3 mm (width) x 70 mm (depth) x 13.9 mm (height). It is suitable for applications in packaging, bottling, assembly, distribution, textiles, printing, and semiconductor machinery. This product is certified by FM Class 1 Division 2, ATEX Category 3G, CE, UL, CSA, and C-Tick. This kit is designed for use with the mounting base STBXBA1000 and the power distribution module STBPDT3100/3105. The kit includes STBXTS1100, a 6-pole screw connector, STBXBA1000 base, STBXTS2100, a 6-pole spring clamp connector, and STBACI1225 module. The distributed I/O solution Modicon STB is an open, modular input/output system that allows for the development of automation islands. It can be managed by a master controller via a bus or communication network.