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The 2.3" Black 6-Digit Smart PoE Network Clock features a clear 6-digit display with DD/MM/YY calendar or custom text support. It offers 12/24-hour modes, automatic daylight saving adjustment, DHCP or static IP. It's optional in metal black, metal white, or stainless-steel grey
Item No :
SP400-B-UKOrder(MOQ) :
10pcsOEM/ODM :
YesColor :
BlackLead Time :
1 weekWeight :
1.8kg
Product categories2.3" Black PoE Powered Digital Clock with NPT Synchronication DD/MM/YY
The PoE Digital Clock Description
Smart PoE network clock (2.3" Display) streamline time management in your facility with this network-synchronized digital clock. Powered by a single Ethernet cable (PoE), it delivers precise time without complex wiring. The bright 2.3" screen alternates between time and date (US Standard), encased in your choice of premium finishes including Stainless Steel and various coated metals. Ideal for schools and government buildings, this device ensures everyone stays on the same schedule with automatic internet time synchronization and DST correction.
The PoE Digital Clock Features
✔ Expandable: Optional add-ons for Bell Relay or Climate (Temp/Hum) monitoring.
✔ Free Tools: Comes with intuitive management software at no extra cost.
✔ Dimming Function: Brightness can be adjusted to suit the environment.
✔ High Precision: Time accuracy maintained within ±20ms.
✔ Message Capability: Supports calendar view or custom text display (64-byte capacity).
✔ Reliable Sync: Backup support for up to 5 SNTP servers.
✔ Easy Setup: Compatible with DHCP or Static IP network environments.
✔ Customizable Mode: Switch easily between 12H and 24H time formats.
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 | Metal |
| Color | Black (white and grey optional) |
| LED Color | Red |
| Dimension | 43cm*15.5cm*6.4cm |
| Weight | 1.8KG |
| OEM/ODM | Yes |
| Warranty | 1 year |
| Compliance | |
| Certificate | CE, FCC, RoHS |
Application Scenario
FAQS
Q: Does the clock require NTP Server?
A: Yes,it will need a private or publick server to ensure uniform time source.
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.
Q: What extra function is optional?
A: The belling, temperature or humidity display is optional in hardware.
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