0 Piece,Product Price: US $ 0
Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
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[Introduction]:E180-DTU (ZG120-232) is a wireless communication device based on ZigBee technology. As a communication medium, like optical fiber, microwave, and cable, it has a certain scope of application, it provides real-time and reliable data transmission of monitoring signals in a private network under certain special conditions.It has low cost, convenient installation and maintenance, features of strong diffraction ability, flexible network structure, and long coverage range.
No. | Item | Function | Description |
1 | VCC | Crimped power connector, positive |
DC 8 ~ 28V, 12V or 24V is recommended |
2 | GND | Crimped power connector, negative |
The negative of the power supply is connected to the system ground and the case |
3 |
AGND |
Public ground interface |
It can be connected to external grounding terminal or not handled |
4 |
RS232-TXD |
Serial terminal |
Output, connected to RXD of other RS232 device |
5 | RS232-RXD | Serial terminal |
Input, connected to TXD of other RS232 device |
6 | PWR-LED |
Power Indicator |
Red, always on when power is on |
7 | TXD-LED | Send indicator |
Yellow, blinking when sending data |
8 | RXD-LED | Receive indicator |
Yellow, blinking when receiving data |
9 | LINK-LED | Connection indicator |
Red, always on when connected to the network, off when not connected |
10 | RUN-LED | Device working status indicator |
Red, the device is busy when the light is off, and the device is idle when the light is on |
11 | Baud rate reset switch | Tact Switch |
Long press for more than 1s to reset the baud rate (115200) |
12 | Antenna interface | SMA-K interface |
Externally threaded female hole, 10mm long, characteristic impedance 50Ω |