1. Link & Power up Your Life !! AtechOEM Inc. Complete the Connectivity for M2M

2. Link & Power up Your Life !! 2015/8/6 2 Why choose Atech for M2M Solution ? We provide the hardware solution for PAN, LAN, WAN Fulfill the various network requirements : Bluetooth, WiFi, Serial to Ethernet, GPRS, 3G Customized Service Robust designed product for ruggedized environment

3. Link & Power up Your Life !! 2015/8/6 3 Atech Solution for M2M Application Serial Network RS-232/422/485

4. Link & Power up Your Life !! 2015/8/6 4

5. Link & Power up Your Life !! 2015/8/6 5 iWEM-1000 Ultra Low Power WiFi Module Ultra low power consumption, fully stand-alone, 802.11b/g WiFi to UART adapter module. Complete WLAN client with UART, GPIO and sensor interface Compact SMD stamp form factor like other Atech Bluetooth modules Fully compatible with standard WLAN APs of any brand Supports infrastructure or Ad-Hoc mode Can work with or without a host processor Flexible choice of RF antennas: UFL, SMA connector and chip antenna

6. Link & Power up Your Life !! 2015/8/6 6 Dual Radio Wireless Mesh Access Point - 525C3 Multiple Radios  802.11b/g/a for AP and Bridge Operational Modes:  Access Point  Wireless Bridge or Repeater AES/WPA/WEP Hardware Encryption Adjustable 8 level Tx power support Optimum Channel Selection support 802.1Q VLAN support Wireless Client load balancing support Site survey and Diagnostic tool support Rogue AP detection with e-mail notification HTTPS and SNMPv3 Management support Operation Temperature: -30  C ~ +70  C Auto-Forming, Self-healing Mesh  Up to nodes  Up to 40 nodes Typical Application: - Outdoor hotspot or WLAN without fixed WAN connection where multiple service levels (VLAN) is required - Wireless bridge link for wireless application such as video where users need multiple service levels (VLAN)

7. Link & Power up Your Life !! 2015/8/6 7 RS-232 serial port with IP based or MAC based serial port server for remote access RS-232 serial port with IP based or MAC based serial port server for remote access Operation Mode: Operation Mode:  Mesh (Auto Bridge)  Mesh (Auto Bridge)  Access Point  Access Point  Wireless Bridge or Repeater  Wireless Bridge or Repeater  Client  Client Single RF: Single RF:  802.11a/b/g for AP and Bridge  802.11a/b/g for AP and Bridge  Turbo A and Super G provide up to 108Mbps  Turbo A and Super G provide up to 108Mbps AES/WPA2/WPA/WEP Data Encryption support Wireless Mesh Network support Wireless Mesh Network support Better reliability / Better flexibility Better reliability / Better flexibility HTTPS and SNMPv3 Management support HTTPS and SNMPv3 Management support Power Over Ethernet support (24V) Power Over Ethernet support (24V) Single Radio Wireless Mesh Access Point 523C (Outdoor) /523E (Indoor) Typical applications: Mesh network without AP coverage Mesh network without AP coverage Economical alternative for 525 dual radio models Economical alternative for 525 dual radio models P2P and P2MP broadband connection P2P and P2MP broadband connection Instant wireless Ethernet with Mesh technologies Instant wireless Ethernet with Mesh technologies High performance CPE High performance CPE Mobile Devices Mobile Devices

8. Link & Power up Your Life !! 2015/8/6 8 iEDS-3010/3020/3040 Ethernet Serial Device Server Introduction ·Providing reliable communication between RS232/422/485 serial devices and an Ethernet LAN/WANCan be configured as TCP Client/Server or UDP and operates in three modes: Direct IP Mode, Virtual COM Mode, and Paired Mode Features supports 10/100 Mbps Ethernet suports LAN and WAN communications management access password protected supports up to 8 TCP connection in TCP server mode in server mode supports individual client sessions for security Heart beat connection ensures reliable TCP connection against power failure or network disruption. supports loop back mode, data is echoed back for easy testing Virtual COM drivers for Windows NT/98/ME/2000/XP Supports socket connection, TCP server, TCP client, and UDP supports SNMP Get and Set function

9. Link & Power up Your Life !! 2015/8/6 9 iEDS-3010/3020/3040 Specification Serial Buffer:output: 64K bytes for ESport-101/102/111/112 Input: 8K bytes per port Serial Connection:DTE – BD-9 male LAN:10/100 Mbps Auto-detecting – 10 Base T, 100 Base TX Serial Interfaces:RS-232 - TX, RX, RTS, CTS, DTR, DSR, DCD, GND RS-422 – TX+, TX-, RX+, RX-, RTS+, RTS-, CTS+, CTS-, GND RS-485 - Data +, Data –, GND Data Rate:110 bps to 230.4 k bps Parity:none, even, odd, mark, space Data Bits:5, 6, 7 or 8 Stop Bits:1, 1.5 or 2 Protocol:TCP, IP, ARP, DHCP, Telnet, HTTP, UDP, ICMP Management:Manager software, Serial Console, Telnet, Web server Firmware upgradeable Dimensions: iEDS-3010/3020: 3.35 x 4.5 x 0.90in (8.5 x 11.5 x 2.3cm) iEDS-3040: 4.5 x 7.3 x 1.1in (11.4 x 18.5 x 2.9cm) Power Requirements: 9 ~15 VDC 500 mA Operating Temperature:0 to 60 °C (32 to 140 °F) Storage Temperature:-20 to 60 °C (-4 to 140 °F) Humidity:0 – 90% Non-Condensing Approvals:CE, FCC

10. Link & Power up Your Life !! 2015/8/6 10 iEMS-3010 Ethernet Modbus Device Server Introduction supports reliable communication between RS232/422/485 networks and IP networks featuring Modbus protocol. The Modbus protocol will be passed between TCP/IP based networks and Modbus serial line specification RTU/ASCII.Can be configured as TCP Client/Server or UDP and operates in three modes: Direct IP Mode, Virtual COM Mode, and Paired Mode. Features supports 10/100 Mbps Ethernet suports LAN and WAN communications management access password protected supports up to 8 Modbus TCP master to Modbus RTU/ASCII. Queries from different masters are pipelined and handled independently without disrupting each other. supports Modbus RTU/ASCII master to link up to 8 Modbus TCP clients supports inactive timeout to shutdown connection, which frees up the port for accepting the next connection supports loop back mode, data is echoed back for easy testing supports SNMP Get and Set function

11. Link & Power up Your Life !! 2015/8/6 11 iEMS-3010 Specification Serial Buffer:output: 64K bytes Input: 8K bytes per port Serial Connection:DTE – BD-9 male LAN:10/100 Mbps Auto-detecting – 10 Base T, 100 Base TX Serial Interfaces:RS-232 - TX, RX, RTS, CTS, DTR, DSR, DCD, GND RS-422 – TX+, TX-, RX+, RX-, RTS+, RTS-, CTS+, CTS-, GND RS-485 - Data +, Data –, GND Data Rate:110 bps to 230.4 k bps Parity:none, even, odd, mark, space Data Bits:5, 6, 7 or 8 Stop Bits:1, 1.5 or 2 Protocol:TCP, IP, ARP, DHCP, Telnet, HTTP, UDP, ICMP Management:Manager software, Serial Console, Telnet, Web server Firmware upgradeable Dimensions: 3.35 x 4.5 x 0.90in (8.5 x 11.5 x 2.3cm) Power Requirements: 9 ~15 VDC 500 mA Operating Temperature:0 to 60 °C (32 to 140 °F) Storage Temperature:-20 to 60 °C (-4 to 140 °F) Humidity:0 – 90% Non-Condensing Approvals:CE, FCC

12. Link & Power up Your Life !! 2015/8/6 12 Model Comparison Serial Port 1Serial Port 2Serial Port 3/4 iEDS-3010 RS232/422/485-- iEDS-3020 RS422/485 - iEDS-3040 RS232/422/485 iEMS-3010 RS232/422/485--

13. Link & Power up Your Life !! 2015/8/6 13 AX4 Series Bluetooth/Combo AP Bluetooth/WiFi/3G/GPRS AP Access Server AX4 is a powerful Linux based wireless connectivity platform targeted for eHealth, point-of-sale, proximity marketing, captive portal, and long range Bluetooth connectivity applications. The AX4 integrates three high performance Bluetooth class 1 radios, 802.11b/g radio and optional 2G or 3G modem Key Features Embedded Linux™ Operating System ARM9 processor 128MB RAM 1GB Flash Connectivity options Bluetooth® 2.1 + EDR class 1 High performance – 1000+ meter ranger Range to class 2 Bluetooth devices – 60+ meters 801.11 b/g – client and access point mode Optional GPRS/EDGE or 3G modem (Bluetooth/WiFi Access Server. Bluetooth/WiFi with 3G modem, Bluetooth/WiFi with GPRS modem) 10/100Mbps Ethernet with Power-over-Ethernet Built-in applications Bluetooth marketing Captive portal eHealth Bluetooth connectivity

14. Link & Power up Your Life !! 2015/8/6 14 ~ Thank You ~