U1603 Overview
± 5 mA, ± 20 mA, ± 10 V, S0 pulse 2 analog outputs: ± 20 mA or ± 10 V 2 relays and 4 MOS switches for controlling external processes DQS certified per DIN EN ISO 9001 Reg. No.1262 Applications 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.