Solar controller MTDC

"Medium" Temperature Difference Controller for midsize systems For 25 basic systems with additional functions for unused relays The MTDC is available in different versions with variable relay combinations. It can be equipped with or without speed-control of standard pumps, high-efficiency pumps or both, just according to your needs. Connections: Connections: 3 sensor inputs for Pt1000 temperature sensors 2 relays and optional PWM/0-10V outputs Accessories: 3 PT1000 temperature sensors, e.g. TT/S2 + TH... Hydraulic systems: MTDC00 MTDC01 MTDC01 additional functions Features: for 25 basic systems with solar or solid fuel boiler with additional functions for unused relays Self-explanatory operation via 4 entry keys Multilingual full-text menu with help texts and graphic mode with animations High-contrast lighted display with 128x64 dots Function check and graphical system analysis with long-term memory for statistics about heat quantity and operating hours RTC Real Time Clock with >24h power reserve White housing RAL9003, protection class IP40, dimensions H 163mm W 110mm D 51mm Mounting hardware, spare fuse and user manual