Aprašymas
Time indication: Analogue
Shape: Round
Case: Plastic (white)
Dial: Plastic, white, black Arabic numerals 1…12
Hands: Aluminium, slim conical, black
Protection cover: Flat, crystal clear plastic cover
Movement: NTP movement for automatic synchronisation and supply via Ethernet through a network-compatible master clock or a NTP server
Accuracy: +/- 100 ms with automatic summer-/winter time change
Continuation: 24 h at failure of synchronisation
(then the clock stops at 12:00)
Synchronisation: SNTP V3 compliant, unicast, multicast or via DHCP
Power feed: Power over Ethernet (PoE)
Network connection: 10Base-T (RJ45 socket)
Current consumption: 25 mA at 48 V
Protection class: IP40
Ambient temperature: 0 °C to +50 °C