ROBUSTEL EG5100-A2ACA-4L-A04JP Industrial Edge Computing Gateway
- Model: EG5100-A2ACA-4L-A04JP
ROBUSTEL EG5100-A2ACA-4L-A04JP FEATURES
- Supports Japan frequency bands (TELEC JATE Certified)
- CPU: ARM Cortex-A7, 792 MHz
- 2 x 10/100 Mbps Ethernet Ports (RJ45, LAN or WAN)
- 2 x RS-232/RS-485 or 1 x RS-232/RS-485 + 1 x CAN ports
- 12/24/48 V DC, 9 ~ 60 V DC input power (terminal block)
- IP30-rated Metal body material
- Desktop, wall mounting, and 35 mm DIN rail mounting
- -40 ~ +70 °C operating temperature range
ROBUSTEL EG5100-A2ACA-4L-A04JP INTRODUCTION
The Robustel EG5100 is an industrial edge computing gateway
that unifies cellular backhaul and on-box processing in a compact,
cabinet-ready platform. Built on RobustOS Pro (Debian 11), it supports Docker
containers and thousands of Debian-compatible packages, so you can run your own
edge applications alongside secure routing.
A 792 MHz Cortex-A7 CPU with 8 GB eMMC provides dependable
compute and storage for protocol bridging, buffering, and local preprocessing.
Connectivity is flexible: dual-SIM 4G (with 3G/2G fallback) and Ethernet WAN
with link backup keep data moving; VPN options
(IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN) and firewall features protect traffic.
Integration is straightforward via software-configurable
RS-232/RS-485 (or CAN), 2×DI/2×DO, plus optional 802.11ac Wi-Fi and Bluetooth
5.2. Fleet operations scale through RCMS for monitoring, configuration, and
updates.
In short: a robust, open platform for connecting equipment
and running edge workloads in industrial environments with simple, centralised
management.
As an Authorized Distributor of ROBUSTEL, Manufacturers Automation Inc. (ManuAuto) offers a wide variety of Industrial Automation and Communication products across North America, including Canada (Ontario, Toronto) and the US. Buy ROBUSTEL EG5100-A2ACA-4L-A04JP Industrial Edge Computing Gateway online at a competitive price, with on-time delivery and fast shipping services. Our certified engineers are always available to support you.
You can also find the EG5100-A2ACA-4L-A06GL, EG5100-A2ADA-4L-A06GL, and EG5100-A2CCA-4L-A06GL models in the ROBUSTEL EG5100 Series.
ROBUSTEL EG5100-A2ACA-4L-A04JP CERTIFICATIONS

| 3G Modem : Interface | |
| SIM card slot | Yes : 2 x Mini SIM (2FF) |
| Ethernet Ports | Yes : 2 x RJ45, 10/100 Mbps, LAN or WAN |
| USB | Yes : 1 x USB 2.0 (host), Type A, 5 V, 500 mA |
| Digital Input and Output | Yes : 2 x DI + 2 x DO, wet contact, 8-pin 3.5 mm terminal block with lock (DI/DO) |
| Serial port | Yes : 2 x RS-232/RS-485 (software configurable) Or 1 x RS-232/RS-485 (software configurable) + 1 x CAN (6-pin 3.5 mm terminal block with lock) |
| Alert Output | - |
| Cellular Standards | LTE, WCDMA |
| Band Options | 4G: LTE FDD: B1/3/8/18/19/26, LTE TDD: B41; 3G: WCDMA: B1/6/8/19 |
| Cellular Antenna Connectors | 2 x SMA-K |
| WLAN Standards | No |
| WLAN Antenna Connector | No |
| GPS Antenna Connector | 1 x SMA-K (GPS Technology) |
| 3G Modem : Radio specifications | |
| Radio Connection type | - |
| Maximum data transfer speed of 2G | - |
| Maximum data transfer speed of 3G | - |
| Maximum data transfer speed of 4G | - |
| WiFi Radio Frequency | No |
| 3G Modem : Software Specifications | |
| VPN | IPsec, OpenVPN, GRE, L2TP, PPTP, DMVPN |
| Firewall | DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control |
| Management | Web, CLI, SMS |
| Routing Redundancy | - |
| Time Management | - |
| 3G Modem : General | |
| LED Indicators | 1 x RUN, 1 x Signal, 1 x USR, 1 x MDM |
| 3G Modem : Standards and protocols | |
| Protocols | PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, DNS, NTP, SMTP, Telnet, VLAN, HTTPS, ARP, SSH2, DDNS; Transparent, TCP Client/Server, UDP, Modbus RTU Gateway |
| 3G Modem : Features and capabilities | |
| Send and receive SMS | Yes |
| 3G Modem : Security | |
| Security and Encryption | WEP 64-bit and 128-bit encryption with H/W TKIP processing, WPA/WPA2 (Wi-Fi Protected Access), AES-CCMP hardware implementation as part of 802.11i security standard |
| Authentication | - |
| 3G Modem : Power Requirements | |
| Power Connector | 2-pin 3.5 mm terminal block with lock |
| Power Consumption (Output Adapter) | Idle: 3 W@12 V, Max: 12 W@12 V |
| Input Voltage | 12/24/48 V DC, 9 ~ 60 V DC |
| POE Support | No |
| Input Current | - |
| Reverse Polarity Protection | Supported |
| 3G Modem : Buttons | |
| Power button | No |
| Reset | Yes : 1 x RST |
| 3G Modem : LED Indicators | |
| MTBF | - |
| Operating mode | External |
| 3G Modem : Physical Characteristics | |
| Dimensions | 49 x 105 x 128 mm |
| Installations | Desktop, wall mounting and 35 mm DIN rail mounting |
| Housing | Metal |
| Weight | 567 g |
| Operating Temperature | -40 to 70 °C |
| Storage Humidity | - |
| Storage Temperature | -40 to 85 °C |
| Type of Use | Industrial environment |
| Standards and Certifications | TELEC JATE; Environmental: RoHS2.0; EMI: EN 55032 Conducted Emission Class B, EN 55032 Radiated Emission Class B; EMS: EN 61000-4-2 (ESD) Level 4, EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 4, EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 2, EN 61000-4-8 (PFM) Level 4, EN 61000-4-11 (Dips); Ingress protection: IP30 |