ECS International U1602
The U1602 micro-summator and the U1603 mini-summator are used as PC adapters or LON interfaces for the ECS LAN, and are not equipped with any display or operating elements. Meter Inputs Up to 63 LON devices can be connected to the U1602 microsummator or the U1603 mini-summator via the easy-to-wire, polarity-reversal-protected, electrically isolated LON interface: • Multifunctional power meter A2000 • Programmable multi-measuring transducer DME 400 • Electricity meter...APPLICATIONS
Inputs and outputs expand the U1603 mini-summator into a miniature data collector and optimization unit. Meter Inputs Up to 63 LON devices can be connected to the U1602 microsummator or the U1603 mini-summator via the easy-to-wire, polarity-reversal-protected, electrically isolated LON interface:● Multifunctional power meter A2000
● Programmable multi-measuring transducer DME 400
● Electricity meter U1681, U1687, U1689
● Meter reading module U1660
● Analog input module U1661
● Relay output module OCL210 by Littwin Analysis All relevant energy and consumption data are logged over defined time periods at a programmable interval via 64 processing channels and are stored to memory as load profiles along with the corresponding maximum values. Beyond this, the U1603 mini-summator is also capable of processing analog or pulse signals via six input channels with configurable parameters. Operation The U1603 is equipped with two analog outputs, four MOS switches and two relays (changeover contacts) for the control of external processes.