This product is part of the Modicon ABE7 range, an offer of connection sub-bases for pre-wired system. This is a sub-base with plug-in relays (relay size 12.5mm) for 16 channels, with 2 terminals per channel. Its control circuit voltage is from 5V TTL to 230VAC. It enable sensors with different voltages to be connected (24VDC to 230VAC), either on each channel or on each group of 8 channels. It is furnished with screw terminal for electrical connection, with a 20-way HE10 connector, without relays. It can accept solid state relays. The tightening torque of wiring is 0.6N.m with flat diameter 3.5mm screwdriver. It is a plug-in relay sub-base with IP20 degree of protection. It weighs 0.850kg. It is suitable into any types of industrial applications needing rapid connection of I/O modules (digital, analog, and counter) to operative parts. This product is certified by DNV, CSA, GL and EAC. It is suitable for use with ABE7 sub-bases and ABR7 and ABS7 relays. It is delivered in 1 package (PCE type). Plug-in relays (size 5mm) are to order separately. Its fixing is done by clips (35mm symmetrical DIN rail) and screws (solid plate with fixing kit). Modicon ABE7 means greater simplicity to rationalise wiring in automation system equipment.