patented, TÜV-approved for use in weighing systems and
systems with safety requirements AK4

yP-device for simple programming For use with maximal 4 resistance strain gauge full-bridge sensors 2 freely adjustable limit switches relay output with restraint Freely configurable analog output 0...1(10)v or 0(4)...20mA galvanic insulation Galvanic insulation of interfaces RS232, RS485, Interbus S (2-wire or LWL), CANbus, Profibus Tara - function Redundant construction for limit switch and test equipment, monitoring of sensor break and short circuit Accuracy +/- 0,1% of end scale value

for TÜV - approved digital load measuring systems and other
measuring amplifiers with resisitance strain gauge input

Suitable for all measuring amplifiers with resistance strain gauge full-bridge input Valuable assistance in cases of on-site problems Two LCD digital displays for voltage input and measurement value/indicator value Sensor breakage simulation Second display can be adjusted within wide limits for the particular test piece Set values may be locked mechanically by means of the fixing key on the potentiometer knob