K109UI Voltage / Current Isolator

The K109UI instrument is a three-point galvanic isolation converter, for industrial standard voltage or current signals, with passive input and active output. Analog-to-digital conversion is 14-bit on each input range. It is also equipped with the following functions: programmable rejection for mains 50 Hz or 60 Hz, additional filter for reading stabilization, input inversion and output scales, programmable input out-of-scale at 2.5% or 5%, root extraction, linearization for horizontal cylindrical tanks. The module is also characterized by extremely compact dimensions, hooking on a 35 mm DIN rail, possibility of power supply via bus, quick connections via spring terminals, three-point insulation, configurability in the field via DIP-switches.

Features

• INPUT: current 0 / 4..20 mA or voltage 0..15, 0..30, 0..10, 2..10, 0..5, 1..5 Vdc
• OUTPUT: current 0 / 4..20, 20..4 / 0 mA or voltage 0..10, 2..10, 0..5, 1..5 Vdc
• POWER SUPPLY: 19.2..30 Vdc
• MAX CONSUMPTION: 22 mA
• INSULATION: 3-way 1.5 kVac
• MEASUREMENT CONVERSION: 14 bit
• PRECISION CLASS: 0.1%
• POWER SUPPLY: Direct on spring terminal or distributed with K-BUS expandable connector
• DIMENSIONS: 6.2 x 93.1 x 102.5 mm
• SPECIAL FUNCTIONS: scale inversion, root extraction, linearization for horizontal cylindrical tanks