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Overview:
DH46D is a time terminal that displays information using LED digital tubes. It can automatically correct the time by receiving external signals. With its exquisite craftsmanship and elegant design, it is suitable for various applications such as offices and control rooms.
Features:
(1) Automatic time synchronization, eliminating timing errors; supports multiple time synchronization methods including BeiDou/GPS satellite, telecommunication base stations, and NTP Ethernet;
(2) Displays hours, minutes, and seconds;
(3) Power-off memory function;
(4) Optional: Supports network management monitoring (NTP time synchronization model only);
(5) Adjustable mounting hole spacing;
| Category | Subcategory | Description |
|---|---|---|
| Performance Features | Beidou-2 Signal Reception | B1: BD2 B1 (1561.098MHz) |
| GPS Signal Reception | GPS L1 (1575.061MHz) | |
| Telecom CDMA Base Station Signal | 800MHz CDMA | |
| Ethernet | 10M/100M/10G Ethernet, IEEE 802.3 | |
| Electrical Characteristics | Power Supply | 110–220V, 50Hz (suitable for regions using 110V AC like South Korea, Taiwan) |
| Power Consumption | 1.5W~5W, determined by model number | |
| Reliability | MTBF>10000h | |
| Electromagnetic Compatibility | Complies with Radio Disturbance Limit GB-9254-1998, Class A | |
| Mechanical Characteristics | Appearance | DH Series: DP6812, DP6822 (electrophoretic aluminum frame/high-strength crystal glass panel); DP1625, DP2245, DP3860 (integrated shell/acrylic glass panel) |
| Installation Method | Wall-mounted/Desktop/Rack-mounted | |
| Dimensions & Weight | Determined by model number | |
| Environmental Characteristics | Operating Temperature | -20°C~+70°C |
| Storage Temperature | -40°C~+70°C | |
| Humidity | 5%~95% RH |