Wall-mounted clock NDC 57/4 THS R L20 PoE LAN

LEDthermometerhygrometer

The NDC 57/4 THS R L20 PoE LAN series digital LED wall clocks are electronic devices which display the current time, date, temperature and relative humidity information. It can also be set and used as a stopwatch or countdown, count-up counter/timer. All clock‘s parameters, e.g. time, date, stopwatch, countdown, brightness, the type and duration of displayed information, etc., can be set via LAN connection with PC using Internet web browser and clock‘s embedded application - Web Server. The clock is equipped with a PoE LAN Ethernet interface, which allows its integration into a unified time system and synchronization with NTP server or other clocks on the network using LAN Ethernet TCP/IP connection with Modbus TCP communication protocol. Main Features Digit height 57 mm, readability up to 23 m. Format: HH:MM (hours : minutes), DD:MM (day : month), X.XX°C (temperature) and XX rH (relative air humidity in %RH) Displaying TIME, DATE, TEMPERATURE, HUMIDITY, (stopwatch, countdown/up counter). High brightness LED modules with wide viewing angle 120°. Alternating of displayed information and its duration can be set from 0 to 99 sec. Automatic or manual LED brightness control (built-in light sensor). Tinted acrylic glass with non-glare surface. Setup via LAN connection using Internet web browser and built-in Web Server software application. PoE LAN interface allows building a unified time network and synchronization with NTP server. Can be set as Count-up or Count-down timer/counter (with optional trigger input and Relay switch output). Built-in time scheduler for triggering alarm events, e.g. time breaks, work shifts (with optional Relay output).