[IC] : CC2530
[Frequency] : 2.4GHz
[Power] : 27dBm
[Distance] : 2.5km
[Interface] : RS485
[Introduction] : The E800-DTU (Z2530-485-27) is a ZigBee-based wireless modem with various functions such as transparent transmission,protocol transmission, and AT configuration etc. As a communication medium, wireless data transmission modem has certain scope of application same as fiber, microwave and bright line.
| No. | Parameter item | Parameter details | Description |
| 1 | IC | CC2530 | Imported from TI |
| 2 | Size | 66 * 66 * 21mm | Without antenna |
| 3 | Weight | 79±1g | Without antenna |
| 4 | Frequency Band | 2405 ~ 2480MHz | 2.4GHz IEEE 802.15.4 |
| 5 | PCB | Lead-free, SMT | - |
| 6 | Operating temperature | -40℃～+70℃ | - |
| 7 | Antenna impedance | 50 Ω | Standard 50 ohm impedance match |
| 8 | Voltage | +10 ~ +28V DC | 12V or 24V is recommended |
| 9 | Operation Range | 2500m | Test condition：clear and open area& 30dBm，antenna gain: 5dBi，height:> 2m， air data rate: 250kbps |
| 10 | Transmitting power | Max 27dBm | About 500mW |
| 11 | Air data rate | 250kbps | - |
| 12 | Stand-by current | 15mA | MCU in sleep, radio off |
| 13 | Transmitting current | 140mA@27dBm | Power supply above 300mA |
| 14 | Communication interface | RS485 | 3.81 terminal |
| 15 | TX length | 1~103 bytes | Single packet |
| 16 | RX length | 1~103 bytes | Single packet |
| 17 | RSSI | Available | See more from CC2530 datasheet |
| 18 | Baud rate | Default 9600 | Range 1200~115200 |
| 19 | Operating humidity | 10% ~ 90% | Relative humidity, no condensation |
| 20 | Storage temperature | -40℃～+125℃ | - |
| 21 | RX Sensitivity | -97dBm@250kbps | - |
Pin No. | Name | Function | Description |
| 1 | 3.81mm Terminals | Communication interface power interface | Standard RS-485 interface and crimped power interface |
| 2 | PWR-LED | Power Indicator | Red, always on when the power is turned on |
| 3 | TX-LED | Sending indicator | Yellow, flashing when sending data |
| 4 | RX-LED | Receiving indicator | Yellow, flashing when receiving data |
| 5 | LINK-LED | Connection indicator | Red, be off when connected to the network, always on when there is no network. |
| 6 | RUN-LED | Running lights | Red, system operation instructions, extinguish means normal operation, constant light means running error. |
| 7 | Baud Rate Reset Switch | Tact Switch | Press and reset the baud rate(115200) |
| 8 | Antenna interface | SMA-K interface | External thread, 10mm long, characteristic impedance 50Ω |
| Model | IC | Interface | Frequency Hz | Power dBm | Distance km | Air data rate | Package | Size (mm) | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E800-DTU(Z2530-ETH-27) | Ethernet | CC2530 | 2.4G | 27 | 2.5 | - | Screwing | 84*82*25 | ZigBee Ad Hoc Network | ||
| E800-DTU(Z2530-485-20) | RS485 | CC2530 | 2.4G | 20 | 1.0 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | ZigBee | ||
| E800-DTU(Z2530-485-27) | RS485 | CC2530 | 2.4G | 27 | 2.5 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | ZigBee | ||
| E800-DTU(433C17-232) | 232 | - | 433M | 17 | 1.0 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | Continuous transmiss | ||
| E800-DTU-433C17-485 | 485 | - | 433M | 17 | 1.0 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | Continuous transmiss | ||
| E800-DTU-433C30-232 | 232 | - | 433M | 30 | 2.5 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | Continuous transmiss | ||
| E800-DTU-433C30-485 | 485 | - | 433M | 30 | 2.5 | Baud rate self-matched | Screwing/DB9 | 66*66*21 | Continuous transmiss | ||
| E800-DTU-433L20-232 | 232 | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | LoRa spread spectrum | ||
| E800-DTU-433L20-485 | 485 | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | LoRa spread spectrum | ||
| E800-DTU-433L30-232 | 232 | SX1278 | 433M | 30 | 8.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | LoRa spread spectrum | ||
| E800-DTU-433L30-485 | 485 | SX1278 | 433M | 30 | 8.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | LoRa spread spectrum | ||
| E800-DTU (433N17-485) | 485 | AX5243 | 433M | 17 | 2.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | Narrow band, small and easy to integrate | ||
| E800-DTU-433N30-232 | 232 | AX5243 | 433M | 30 | 6.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | Narrow band, small and easy to integrate | ||
| E800-DTU-433N30-485 | 485 | AX5243 | 433M | 30 | 6.0 | 0.3k~19.2k | Screwing/DB9 | 66*66*21 | Narrow band, small and easy to integrate |
