Important attributes
| Model | 5218A‑RU |
| Core Chipset | SIMCom SIM5218A |
| Hardware Interfaces | RS232 Port + Mini USB port |
| SIM Card Slot | 3V SIM Card slot |
| Antenna Interface | Male SMA Connector |
| DC Output | 12V‑2A |
| AC Input | 100‑240V |
| Operating Temperature | -20℃ ~ +55℃ |
| Storage Temperature | -25℃ ~ +70℃ |
| Compliance Standard | ETSI GSM Phase2+ Standard |
| Accessories List | 1x Modem,1x Serial cable,1x Power Adapter,1x Antenna,1x USB cable,1x CD |
Product overview
This is an industrial‑grade 3G HSDPA MODEM built on SIMCom SIM5218A core module, equipped with RS232 + Mini USB dual‑communication interfaces. It adopts aluminum alloy casing, supports UMTS/HSDPA 3G and quad‑band GSM/GPRS/EDGE 2G cellular network. It supports TCP/IP stack, AT command control, SMS, voice, MMS and wireless dial‑up internet access services. Wide operating temperature design, compatible with multi‑platform operating systems, suitable for industrial data transmission, remote monitoring and IoT applications。
Product Specifications
Network & Frequency Bands
| Item | Specification |
|---|---|
| SIM5218A Frequency | Dual‑Band UMTS/HSDPA 850/1900MHz Quad‑Band GSM/GPRS/EDGE 850/900/1800/1900MHz |
| SIM5218E Frequency | Dual‑Band UMTS/HSDPA 900/2100MHz Quad‑Band GSM/GPRS/EDGE 850/900/1800/1900MHz |
Data Performance
| Item | Specification |
|---|---|
| HSDPA Downlink | Max 7.2 Mbps |
| HSUPA Uplink | Max 5.76 Mbps |
| GPRS | Multi‑slot Class12 |
| EDGE | Multi‑slot Class12 |
| Protocol Stack | TCP/IP built‑in stack |
| Control Command | Standard AT Commands |
Supported Operating System
| Item | Specification |
|---|---|
| Supported OS | Win10 / Win9 / Win8 / Win7 / XP / 2003 / 2007 / 2008 / Linux / Vista / Mac / IOS |
Supported Operating System
| Item | Specification |
|---|---|
| Supported OS | Win10 / Win9 / Win8 / Win7 / XP / 2003 / 2007 / 2008 / Linux / Vista / Mac / IOS |
Applications
ATM & POS Connectivity
Telecom Site Monitoring
CCTV & Remote Surveillance
Water & Wastewater Monitoring
EV Charging Stations
