The Current Monitors DG 3302 and DG 3382 are used to monitor limit values of AC and DC currents. Currents up to 6 A can be monitored directly. For higher currents, external current transformers or shunt resistors (input 30/150 mV) are connected. Two switching outputs can be configured simultaneously or independently of each other with the analog control electronics as MIN or MAX alarm in open-circuit or closed-circuit operation. All setting elements are located behind the openable front cover and can also be operated when the unit is mounted. The switching points and the switching hysteresis can be adjusted with potentiometers. The monitoring states are indicated by yellow LEDs. Two relay changeover contacts are available on the DG 3302. The DG 3382 is equipped with two isolated transistor switching contacts (open-collector), which can optionally work with pull-up resistors. Input, power supply and the outputs are safely galvanically isolated from each other. The Protective Separation and the 24 V DC power supply make the DG 3302 and DG 3382 universally applicable for all measurement and industrial applications, as well as for building automation. • Easy configuration on front panel Measuring range and operating mode switchable, switch point and hysteresis adjustable with potentiometer • Status indication by LED Easy monitoring and switching point adjustment • Relay changeover contacts with high power handling or fully isolated transistor switching outputs • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage • High reliability and noise immunity No microprocessor, no integrated software • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant DRAGO Signal Converter - Isolation Amplifiers - www.drago-automation.de

Input ranges Input resistance Overload max. Frequency Switch point setting Hysteresis setting Output Relay Switching capability AC max. Transistor Switching capability Status indication Response time General Data Switch error Test voltage Working voltage (Basic Insulation)2' Protection against electrical shock2' Power supply Ambient temperature Current Input mV/Shunt Input 1.2 A 6 A_30 mV 150 mV 10 A continuous, surge current 30 A for 1 s 30 V 0 to 110 % with 12-turn potentiometer, independently adjustable for each switching output 0 to 6 % or 0 to 60 % of measuring range switchable, adjustable...