SocketModem® Benefits Embedded Dial-up Modem • Global compliance • Universal socket connectivity • Quick-to-market solution The Multi-Tech SocketModem® embedded modem creates communication-ready devices by integrating data/fax modem functionality into a single, universal socket design. The SocketModem embedded modem utilizes a space- efficient (1" x 2.5"), design that allows OEMs to integrate a wide range of modem functions and speeds into any product platform. The complete, ready-to-integrate modem dramatically reduces development time and costs for system designers. The SocketModem embedded modem complies with telecom requirements globally and can be shipped worldwide. Features • Complete data/fax modem solution including the controller, data pump, and DAA • Space efficient universal socket connectivity • Telecom approved in more than 50 countries • V.92/56K, V.34/33.6K, V.32bis/14.4K and V.22bis/2400 bps data rate options • High speed models backward compatible with lower speeds • V.34/33.6K or V.17/14.4K fax • V.44 and V.42bis data compression • V.42 error correction • Intelligent DAA technology detects line status • U.S. Caller ID reporting • Low power/sleep mode • Flash memory for easy updates • FastPOS (V.29) and V.22bis Fast Connect • V.80 Synchronous Access • Leased (dry) line operation • 10 or 11-bit modes • 3.3V or 5V power input options • Serial or parallel interfaces Not all features available on all models.

Highlights SocketModem Pin-Out. The SocketModem embedded modem interfaces easily with existing products through a standard Applications. With connect rates from 300 to 56,000 bits serial or parallel communication channel. The complete on- per second (bps), the SocketModem embedded modem is board DAA interfaces with an RJ-11 jack for direct connection targeted at applications that periodically need to send or to the public switched telephone network. The SocketModem receive data over a standard telephone line. It is ideal for: embedded modem provides audio circuit outputs for audio call-progress monitoring, and LED driver outputs for visual • Appliances monitoring of Carrier Detect, Transmit Data, Receive Data • ATM terminals and DTR signals. The SocketModem embedded modem • Credit card and check verification systems is a Data Terminal Equipment (DTE) device with a serial • Data collection or parallel interface. The serial DTE channel is capable of transfer speeds to 230.4K bps and can be interfaced directly • Gas pumps to a UART or microcontroller. • Industrial and medical remote monitoring systems • Point-of-sale terminals • Remote diagnostics • Remote metering • Security systems • Television set-top boxes • Ticketing machines • Vending/gaming machines Integration Reduces Space, Power and Cost. The SocketModem embedded modem integrates the controller, data pump and data access arrangement (DAA) in one module. This integration requires low power, low real estate, and provides an overall reduction in costs. Typical power consumption is 260mA (1.3W @ 5V DC), with a maximum of 420mA (2.1W @ 5.25V DC). Reduces Development Time. The SocketModem embedded Universal Socket Connectivity. Multi-Tech's universal socket modem can make your existing and next generation device, flexible comm-port architecture provides analog dial- machine, or system, communication-ready without requiring up, ISDN, wireless, or Ethernet socket connectivity with significant hardware changes to its design. The SocketModem interchangeable modules. This allows you to utilize one embedded modem actually provides faster time-to-market system design and populate it with your communication because it relieves the burden and expense of writing modem module of choice. In addition, you are assured a seamless controller code. The complete, ready-to-integrate modem migration to future technologies. module allows you to enhance your product while you focus Advanced Set-up and Control Features. The SocketModem on developing its core features. embedded modem has several advanced features built into Real-time Data Transfer. By adding the SocketModem the design. It supports remote configuration, which means embedded modem to any system application, you will you can have central site setup and control of the remote achieve real-time data transfers at the fastest analog modem modem modules. In addition, the modules provide three- speeds. For data communications, the industry-standard number storage for automatic dialing capabilities and non- V.92 modem downloads at 56K speeds from a digital V.92 volatile memory (NoVRAM) to store user profiles. server and uploads at 48K bps. If needed, the SocketModem Global Compliance. The SocketModem embedded modem has embedded modem will negotiate slower speed connections successfully completed international compliance testing automatically. For fax applications, it supports industry- (homologation) for global approval. This means one module standard V.34 (33.6K bps), V.17 (14.4K bps) or Group 3 (9600 can be specified per design without having to integrate bps) faxing using Class 1/1.0 or Class 2/2.0/2.1 commands. If specific country approved modules for each system used your application does not require fax capabilities, a lower- across the world. cost module is available. Firmware Upgrades. The SocketModem embedded modem Industry-standard Modem Commands. The SocketModem also features flash memory to allow for firmware updates. embedded modem provides industry-standard AT-style These upgrades allow the user to stay current with the latest commands for ease of integration into your existing software enhancements that Multi-Tech has to offer. applications. In addition, it also provides industry-standard error correction and data compression to shorten transfer time and ensure data is sent error-free.

Developer's Kit. The Developer’s Kit provides the ability to plug in the modem and use it for testing, programming and evaluation. The kit includes one development board with RS-232 DB-25 connector, universal power supply, RJ-11 jack, RS-232 cable and Developer Guide CD. Who's Multi-Tech? Multi-Tech Systems is an ISO 9001:2000 certified global manufacturer of award-winning telephony, Internet, remote access and device networking products that connect voice and data over IP networks. Within a 34 year history inventing products known for their reliability and performance, Multi-Tech still employs the same mission from which the company was founded: to provide quality solutions that solve real business problems. To reinforce this philosophy, Multi-Tech prides itself on developing and fostering mutually beneficial long-term relationships with its worldwide network of technology partners, sales channels and customers. Telecom Certifications Argentina Iceland Philippines Australia India Poland Austria Indonesia Portugal Belgium Ireland Russia Brazil Israel Singapore Canada Italy Slovak Republic Chile Japan Slovenia China Korea South Africa Cyprus Latvia Spain Czech Republic Liechtenstein Sweden Denmark Lithuania Switzerland Estonia Luxembourg Taiwan Finland Malaysia Thailand France Malta Turkey Germany Mexico United Kingdom Greece Netherlands United States Hong Kong New Zealand Hungary Norway The above list is our target set of countries in which the global SocketModem embedded modems are approved. Many of the approvals are completed at the time the product is released to market; whereas others may take additional months to complete. Furthermore, some models may have additional approvals.

Specifications Ordering Information Product Description Region Data Modem MT2456SMI-22 V.22bis Serial Data Only Global ITU-T V.92/V.90/56K (-92 build option), V.34/33.6K MT2456SMI-L-22 V.22bis Serial Data Only Global (-34 build option), V.32bis/14.4K (-32 build option), MT5600SMI-32 V.32bis Serial Data/Fax Global V.22bis/2400 baud (-22 build option), V.22, V.23, & MT5600SMI-L-32 V.32bis Serial Data/Fax Global MT5600SMI-P-32 V.32bis Parallel Data/Fax Global V.21; Bell 212A & Bell 103 MT5600SMI-34 V.34 Serial Data/Fax Global V.44 Error Correction (MT5634SMI & MT5600SMI) MT5600SMI-L-34 V.34 Serial Data/Fax Global V.42 LAPM, MNP 2-4 Error Correction MT5600SMI-X-L-34 V.34 Serial Data/Fax Global MT5600SMI-P-34 V.34 Parallel Data/Fax Global V.42bis & MNP Class 5 data compression MT5600SMI-P-L-34 V.34 Parallel Data/Fax Global Fax Modem MT5600SMI-92 V.92 Serial Data/Fax Global MT5600SMI-L-92 V.92 Serial Data/Fax Global ITU-T V.34 (MT5634SMI) MT5600SMI-X-L-92 V.92 Serial Data/Fax (no LED pins) Global ITU-T V.17, V.29, V.27, & V.21 Ch. 2 (MT5656SMI, MT5600SMI-P-92 V.92 Parallel Data/Fax Global MT5634SMI, MT5600SMI) MT5600SMI-P-L-92 V.92 Parallel Data/Fax Global MT5634SMI-34 V.34 Serial Data V.34 Fax Global Telephony/TAM MT5634SMI-92 V.92 Serial Data V.34 Fax Global V.253 commands MT5634SMI-P-92 V.92 Parallel Data V.34 Fax Global MT5634SMI-ITP-92 V.92 Serial Data V.34 Fax Global 2-bit & 4-bit ADPCM, 8-bit linear PCM, & 4-bit IMA MT5634SMI-P-ITP-92 V.92 Parallel Data V.34 Fax Global coding MT5634SMI-HV-92 V.92 Serial Data V.34 Fax Global 8kHz sample rate MT5634SMI-P-HV-92 V.92 Parallel Data V.34 Fax Global MT5656SMI-V-92 V.92 Serial Data/Fax US/Can/Euro Concurrent DTMF, ring, & U.S. Caller ID detection MT5656SMI-P-V-92 V.92 Parallel Data/Fax US/Can/Euro Power Requirements MT5656SMI-V-34 V.34 Serial Data/Fax US/Can/Euro MT5656SMI-P-V-34 V.34 Parallel Data/Fax US/Can/Euro MT5656SMI: MT5656SMI-V-32 V.32bis Serial Data/Fax US/Can/Euro Typical: 117mA (.58W @ 5VDC) MT5656SMI-P-V-32 V.32bis Parallel Data/Fax US/Can/Euro Maximum: 118mA (.61W @ 5.25VDC) MTSMI-DK SocketModem Serial Developer Kit Global MTSMI-P-DK SocketModem Parallel Developer Kit Global MT5634SMI: Ordering codes Typical: 260mA (1.3W @ 5VDC) -92 V.92/56K data rate Maximum: 420mA (2.1W @ 5.25VDC) -34 V.34/33.6K data rate -32 V.32bis/14.4K data rate Typical: 180mA (.59W @ 3.3VDC) -22 V.22bis/2400 baud data rate Maximum: 290mA (1.04W @ 3.6VDC) -P Parallel interface (default is serial) -X Exclude LED pin outputs MT5600SMI: (Legacy MT5600SMI and MT3400SMI support) Typical: 117mA (.58W @ 5VDC) -L 3.3 Volt power input (default is 5V) Maximum: 118mA (.61W @ 5.25VDC) -ITP -40 to +85° C Industrial temperature range -HV High Voltage 3KV dielectric isolation (EN60601) Typical: 115mA (.38W @ 3.3VDC) -V Speakerphone I/O Maximum: 116mA (.41W @ 3.6VDC) -DK Developer kit MT2456SMI: Made in Mounds View, MN, U.S.A. Typical: 78mA (.390W @ 5VDC) Trademarks / Registered Trademarks: SocketModem, Multi-Tech, and the Maximum: 82mA (.431W @ 5.25VDC) Multi-Tech logo: Multi-Tech Systems, Inc. / All other products and technologies are the trademarks or registered trademarks of their respective holders. Typical: 74mA (.244W @ 3.3VDC) Maximum: 78mA (.273W @ 3.6VDC) Physical Description 2.541" L x 1.045" W x 0.68" H; 0.6 oz. (6.45cm x 2.65cm x 1.7cm; .017 kg.) Operating Environment 0° to +70° C, -40° to +85° C (Industrial Temperature build options) Certifications UL 1950, EN 60950, CSA 950, AS 3260, CCC, EN 60601 (High Voltage Dielectric build option) EMC: FCC Part 15 (Class B), Canada (Class B), EN 55022 (Class B), EN 55024 World Headquarters EMEA Headquarters Tel: (763) 785-3500 Multi-Tech Systems (EMEA) Multi-Tech Systems (EMEA) (800) 328-9717 United Kingdom France www.multitech.com Tel: +(44) 118-959 7774 Tel: +(33) 1 64 61 09 81 3/05 86002049 Copyright © 2005 by Multi-Tech Systems, Inc. All rights reserved.