| Model |
UC300-LW |
UC300-4G |
| Physical Characteristics |
| Dimensions |
Transceiver: 93 mm (h) x 70 mm (w) x 22 mm (d) |
| Installation |
Desktop, Wall Mounting, DIN Rail Mounting |
| Environmental Characteristics |
| Operating Temperature |
-20ºC to +60ºC |
| Relative Humidity |
0% to 95% (non-condensing) |
| Ingress Protection |
IP30 |
| Power |
| Power Input |
5-24V/DC, 3.5mm Terminal Block |
| Data Interfaces |
| Interface Type |
3.5mm Terminal Block |
| Digital Inputs |
4x Opto-isolated Digital Inputs, 3-24VDC (pulse counter support) |
| Digital Outputs |
2x SPDT Relay Contact Rating: 3A@DC Max: 30 V or AC Max: 250 V |
| Analog Inputs |
1x 4~20 mA 3-wire, 12 bit
1x 4~20 mA 2-wire, 12 bit
1x 0~10 V 3-wire, 12 bit
1x 0~10 V 2-wire, 12 bit
1x PT100 RTD Input, 3-wire, 12 bit, -200°C ~ 800°C
1x PT100 RTD Input, 2-wire, 12 bit, -200°C ~ 800°C |
| Serial Ports |
1x RS232 (Transparent)
1x RS485 (Modbus RTU) |
| Configuration |
1x USB Type-C |
| Other Features |
| Indicators |
1x System LED, 1x ACT LED |
| Watchdog Timer |
Standard |
| Wireless Characteristics |
| Technology |
LoRaWAN |
4G LTE/3G/2G |
| Frequency |
CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4 |
Cellular |
| Tx Power |
16dBm(868)/20dBm(915)/19dBm(470)
| -
|
| Sensitivity |
-137dBm @300bps |
- |
| Work Mode |
UC501: OTAA/ABP Class A, Class C
UC502: OTAA/ABP Class A |
TCP/UDP/MQTT/AWS/IoT Cloud/SMS |
| Antenna Connector |
- |
1 × 50 Ω SMA Connector (Center PIN: SMA Female) |
| SIM |
- |
1 (Micro SIM-3FF) |
| Configuration |
| Options |
Mobile App via NFC, Remote Access, Internal USB-C |