Industrial IoT Edge Computer/Gateway Easy Programmable Edge Computer for IIoT WR322GR-EC Series Industrial IoT Edge Computer Series The WR302G-EC/WR312G-EC/WR322GR-EC edge computing platform is designed for embedded data acquisition applications. The computer comes with two software selectable RS-232/422/485 full-signal serial ports and two 10/100/1000 Mbps Ethernet ports, or one WAN and one LAN with SFP, as well as optional one or two Wi-Fi/Cellular modules. These versatile communication capabilities let users efficiently customize for a variety of complex communication applications. The QCA9558 MIPS-based processor that is widely applicable to a variety of industrial solutions. The built in NodeRED flow-based programming in the tiny embedded computer provides reliable and secure gateway for data acquisition and processing at field sites as well as a user-friendly communication platform for many other large-scale deployments. Programmable Edge Computer and Gateway • • • • • QCA9558 MIPS-based processor 720MHz processor 2 auto-sensing 10/100/1000 Mbps Ethernet ports (one Giga SFP for F series) SD socket for storage expansion Rich programmable LEDs and a programmable button for easy installation and maintenance Node-RED flow-based programming Serial Communication & High Throughput Data Switching ・Dual serial ports with RS232/422/485 full functions for serial over LTE/Wi-Fi/Ethernet data switching ・2-port Gigabit Ethernet supports routing and bridging mode (or one Giga WAN and one Giga SFP LAN port) ・Hardware NAT for CPU utilization saving* Internet Security Suite and Cryptographic ・Netfilter suite for firewall ・Iptables suite for NAT/NAPT and port forwarding ・OpenVPN, IPsec for secure remote connection ・HTTPs/SSH for secure login ・AES, SHA, OpenSSL, random generator Cloud Management Service • • • High speed 4G LTE & Wi-Fi Network • • • • • • LTE Cat.4, 2x2 MIMO, 150M downlink and 50M uplink LTE Cat.6 with 2CA, 2T2R MIMO provides 300M downlink and 50M uplink 4G/3G/2G full cellular network compatibility Support GPS for location services IEEE 802.11ac compliant & backward compatible with 802.11a/b/g/n Selectable 5G/2.4G Wi-Fi for local coverage, up to 866Mbps bandwidth Programming Environment • GCC C/C++ cross development tool chain • Ash, bash* System Shell • vim, nano* text editor • Lua, Perl*, Python* programming language • Optional software kit for IEC 60870–5–101, IEC 60870– 5–104 Rugged Design for Wayside Surveillance, ITS Application ・EN50121-4 railway trackside EMC certificate design for Industrial IoT, ITS applications ・Effective heat dissipation design for operating in -40~75oC environments ・CE Marking ・IEC61000-6-2/IEC61000-6-4 heavy industrial EMC compliance Support Amazon AWS & Microsoft Azure cloud service* Support proprietary ThingsMaster cloud service* Interactive monitoring dash

Intuitive Node-RED Programming Scenario built with building blocks Library With Building Blocks Information Panel Link Different Protocols and Platforms

System LED ・1 x Power ・1 x System Status ・1 x DO ・2 x Ethernet Port ・2 x Serial Port ・6 x Radio LED (Ra~Rf) WR312G-LTE-EEC LTE-Main LTE- Diversity/ GPS (by model) - USB Extension Port ・External Storage Ant 5 LTE-Diversity *Antenna: Wi-Fi in White; LTE in Black Gigabit Ethernet ・2-port 10/100/1000M RJ45 ・WAN + LAN configurable SIM Card ・WR312G-LTE-E-EC 1x SIM + 1x MicroSD ・WR322GR-WLAN+LTE-E-EC 2x SIM + 1x MicroSD Integrated Power Connector Serial Communication ・1 x 6-pin terminal block 4 pin for redundant power 2 pin DO ・RS232/422/485 Full functions ・DB9 fema

QCA9558 MIPS-based processor 720MHz processor Linux (OpenWRT LEDE, Kernel 4.4) USB 2.0 hosts x 1, Type A connector Main Storage Storage Expansion Ethernet Port 2 x 10/100/1000MBase-T RJ45, Auto Negotiation, Auto-MDI/MDIX 1 x PWR: Green On 2 x Ethernet Ports: Link: Green On, Activity: Green Blinking Programmable: 1x SYS, 2 x Serial Ports (s1, s2), 1 x DO: Red On WR312G-LTE-E-EC: Programmable: Ra, Rb, Rc WR322GR-WLAN+LTE-E-EC: Programmable: Ra, Rb, Rc, Rd, Re Rf: Base station connected: Green On for 2 sec period, Base station disconnected: Green Off for 2 sec period 1 x Reset button (Programmable)...

Cellular Properties UMTS/HSPA 3GPP Release 8 LTE 3GPP Release 12 (LTE Cat.6) Data Rate TD-SCDMA: DL Max 4.2Mbps, UL: Max 2.2Mbps HSPA: DL: Max. 42 Mbps, UL: Max. 5.76 Mbps WCDMA: DL: Max 384Kbps, UL: Max 384Kbps LTE-FDD: DL: Max. 300 Mbps, UL: Max. 50 Mbps, 2x2 DL MIMO LTE-TDD: DL: Max. 226 Mbps, UL: Max. 28 Mbps, 2x2 DL MIMO Band Information: LTE-E LTE-FDD: B1/B3/B5/B7/B8/B20/B28 LTE-TDD: B38/B40/B41 WCDMA: B1/B3/B5/B8 Band Information: LTE-U LTE-FDD: B2/B4/B5/B7/B12/B13/B17/B25/B26/B30/B66 LTE-TDD: B41 WCDMA: B2/B4/B5 Cellular Properties GSM/GPRS/EDGE 3GPP Release 6 UMTS/HSPA 3GPP Release 8...

Antenna Frequency: 704~960/1710~2690 MHz LTE Default Antenna Dimension: 161xΦ13 mm Frequency: 2400~2500/ 4900~5900 MHz Gain: 2.4GHz: 2.5 dBi, 5GHz: 3dBi Wi-Fi Default Antenna Direction: Omni-directional Dimension: 196xΦ13 mm Power Requirement Input Voltage Reverse Polarity Protect Mechanical Installation Enclosure Material Steel Metal with Aluminum 50 x 151 x 120 mm(W x H x D) / without DIN Rail Clip Ingress Protection WR312G: ~600g without package WR322GR: ~660g without package Environmental Operating Temperature & Humidity Storage Temperature >200,000 hours at 40º full cycle Approval Safety...

Model Name Industrial Edge Computing Secure Serial Server, 2GbE+2COM, USB, SD Industrial Secure Wireless Edge Computer, 2GbE+2COM, USB, SD, 802.11ac/n WLAN Industrial Secure Cellular Edge Computer, 2GbE+2COM, USB, SD, LTE-E, 1SIM, LTEEUX/ECGA/AU/G*(choose one by region) Industrial Secure Cellular Edge Computer, 2GbE+2COM, USB, SD, 802.11ac/n WLAN, GPS, 2SIM, LTE-EUX/ECGA/AU/G*(choose one by region) *GPS support for WR312G-LTE-E-EC series by request Package List 1 x Product Unit 1 x 6-pin Removable Terminal Connector 1 x Quick Installation Guide 1 x Attached Din Clip Default Enclosed Antennas:...