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The robust stainless steel PoE Digital Wall clock features calendar or text display capabilities. It comes with flexible networking (DHCP/Static), precise time management with auto-DST and multi color or formats optional.
Item No :
SP400-G-USOrder(MOQ) :
10pcsOEM/ODM :
YesColor :
GreyLead Time :
1 weekWeight :
1.7kg
Product categories2.3" Custom Grey PoE Digital Wall Clock with Calendar MM/DD/YY
The PoE Digital Clock Description
2.3" NTP PoE Digital Clock & Message Display Designed for accurate timekeeping in critical environments such as hospitals, military bases, and transport hubs, this 2.3-inch LED clock operates seamlessly over Power over Ethernet (PoE). It eliminates the need for a master clock by syncing directly with NTP servers. Housed in a durable case available in White, Black, Grey Metal, or Stainless Steel, it offers a clear display of time (HH:MM:SS) and US-format dates (MM/DD/YY). The unit is highly versatile, supporting automatic Daylight Saving Time adjustments and versatile installation options.
The PoE Digital Clock Features
✔ Versatile Display: Shows Date (MM/DD/YY) or custom scrolling text messages (up to 64 bytes).
✔ High Redundancy: Connects to up to 5 SNTP servers to ensure constant synchronization.
✔ Network Flexibility: Supports both DHCP and Static IP configuration.
✔ Time Format: User-selectable 12-hour or 24-hour display modes.
✔ Auto-Adjustment: Fully supports automatic Daylight Saving Time updates.
✔ Precision Timing: Maintains high accuracy within ±20 milliseconds.
✔ Visibility Control: Features adjustable brightness levels for different lighting conditions.
Technical Specification
| Network | |
| Ethernet | 10/100 Base-TX, RJ45 |
| Data Protocol | NTP, SNTP |
| Routing Protocol | IPv4 |
| Compatibility | EEE802.3af |
| IP Addressing | Static IP address or DHCP |
| Device management | Free software |
| Support DNS | Yes |
| Power Supply | |
| Power Input | PoE or 12V DC |
| General | |
| Operating Temperature | -10℃ to 60℃ |
| Operating Humidity | 90% maximum, non-condensing |
| Display | 2.3” digit (56mm character), 8*8 dot matrix(38mm high) |
| Viewing Distance | 50 feet (15 meters) |
| Accuracy | approximately ±20 milliseconds |
| Mounting Option | Pendant, Cantilever, Wall, Surface |
| Time Format | 12 or 24 hour display |
| Material | Stainless |
| Color | Grey (white and black optional) |
| LED Color | Red |
| Dimension | 43cm*15.5cm*6.4cm |
| Weight | 1.7KG |
| OEM/ODM | Yes |
| Warranty | 1 year |
| Compliance | |
| Certificate | CE, FCC, RoHS |
Application Scenario
FAQS
Q: Does the clock require a master clock to keep accurate time?
A: No. It synchronizes automatically through NTP/SNTP servers, so no master clock is needed.
Q: How is the PoE digital clock powered?
A: It's powered through Power over Ethernet (PoE). The 12V DC power is optional.
Q: What information can the clock display?
A: displays hours, minutes, seconds, the full calendar, or custom text up to 64 bytes.
Q: Does the clock support 12/24-hour formats and Daylight Saving Time?
A: Yes. Both 12/24-hour modes and DST adjustment are supported.
Q: What network settings are available?
A: The clock supports DHCP or Static IP and can connect to up to 5 SNTP servers for redundancy.
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