Industrial Grade Modems Hidex HXIIxxTy User’s Guide 0049-3400-XXX Rev.
Raymar Information Technology, Inc. 7325 Roseville Road Sacramento, CA 95842 800-695-1951 Fax: 916-783-1952 0049-3400-XXX Rev.
The products and programs described in this User’s Guide are licensed products of Raymar-Telenetics. This User’s Guide contains proprietary information protected by copyright, and this User’s Guide and all accompanying hardware and documentation are copyrighted.
TABLE of CONTENTS 1. DESCRIPTION...............................................………………….Page 1 2. PRODUCT SPECIFICATIONS .....................……………….…Page 1 3. COMPLIANCE TO GLOBAL TELEPHONE STANDARDS....Page 3 4. EXTERNAL POWER SOURCES..................……………….…Page 4 5. POWER CONNECTIONS .............................……………….…Page 5 6. SAFETY GROUND CONNECTION ………………………….Page 6 7. LED INDICATORS ……..…………………………………..…Page 16 8. HARDWARE SETUP..……………………………………........Page 7 9. DIAL LINE SETUP …………..…………………………..
Description The Hidex HXII Industrial Grade Modem is the most versatile model for dial-up or leased analog telephone line interconnects. The Hidex HXII56TM offers speeds up to 56Kbps over the analog switched telephone network and the HXII33TM is 33Kbps. They are temperature tested, rugged modems in a metal case designed for Industrial applications.
Category Operating Voltage Operational Temperature Range Power Consumption Receiver Sensitivity Serial Speeds Storage Temperature Transmit Level Approvals – Modem Module Intelligent Features 0049-3400-xxx Rev. C Description HXIIxxTM 5 VDC ± 5% Absolute Maximum Supply Voltage: 5.5 VDC Option A 9 to 18 VDC via power connector. Option B 18 to 36 VDC via power connector. Option C 36 to 72 VDC via power connector.
Automatic symbol and carrier frequency during start-up, retrain, and rate renegotiations DTMF detection Callback security Distinctive ring Voice record and playback Call status display, auto-parity and data rate selections Keyboard-controlled modem options On-screen displays for modem option parameters Remote configuration DTR dialing Phone number storage Flash memory for firmware updates NVRAM storage for user-defined parameters Compliance to Global Telephone Standards Hidex II modems have passed the foll
External Power Sources The native power for model HXIIxxTM is 5VDC to the power connector or via DB25 connector. The power options A, B & C are internal and change the external power to be supplied via the barrel connector (pictured below). If no option is selected the 115VAC external supply is provided. • • • Power option A is 9 to 18 VDC. Power option B is 18 to 36 VDC. Power option C is 36 to 72 VDC. Standard 115VAC adapter 0049-3400-xxx Rev.
Power Connections There are two optional methods of supplying power to the modem. Use the power connector or via the RS232 cable. A slide switch on the side of the case selects which is used. Included with each modem is the mating connector for the input power. Connect the external 5 VDC power source to the supplied connector with attention to the +/- polarity of the voltage source. CAUTION: NOTE THE POLARITY ON THE CONNECTOR LABEL.
Safety Ground Connection +5V Power Input Select Switch Ground Jumper Option Ground screw Jumper Use the GREEN case cover screw to connect a safety ground wire if desired Data Interface Data is interfaced via a DB25 female connector.
Hardware Setup Setup Procedure: 1. 2. 3. Use an RS-232 cable to connect the DB25 connector (J1) on the modem to a PC serial Port (Typically COM1). Connect the RJ11 connector to a phone line. Connect external power +5VDC to the power jack or via alternate DB25 pins 10 & 7. See the Power Connections section to ensure correct connector polarity and power select switch position.
Dial Line Setup To communicate using the modem, use an asynchronous communication program. The command set for the modems is compatible with the Hayes command set. The modem is controlled and configured by the AT (attention command). Each command consists of the following elements (with the exception of the A/and the +++ command that will be discussed later). A command is not entered until a carriage return is entered. Spaces entered are ignored.
Leased Line Modem Setup for HXII56TM First, always set the terminal data speed to something below the modems transmit speed i.e. Terminal speed set to 9600 bps and modems connect at 32 Kbps. This is to prevent the modems buffers from over running. Next, set the following AT commands and store into NVRAM. Here is an example of Originate and Answer settings. ATQ0%C0E0\N1&D0&K0&L1&W. This is the string for the Originate modem (the one that supplies constant carrier.) ATQ0%C0E0\N1&D0&K0&L2&W.
AT Command Summary Organization of AT Commands on the following pages: 1st, by the initial command character (&, +, %) 2nd, alphabetized by the second command character (Except for listing of AT).
Command Description &Gn V.22bis Guard Tone Control &Kn Flow Control Selection &Ln Leased Line Operation (HXII56TM only) &Pn Pulse Dial Make-to-Break Ratio Selection &Qn Asynchronous Communications Mode &Sn Data Set Ready (DSR) Control &Tn Loopback Test (V.
Command Description #CBDn Callback delay # CBF? Callback Failed Attempts Display # CBFR Callback Failed Attempts Reset # CBIn Local Callback Inactivity Timer # CBNy=n Store Callback Password # CBPn Callback Parity # CBRy Callback Security Reset # CBSn Callback Enable/Disable #Pn Set 11-bit Parity #Sx Enter Setup Password #S=x Store Setup Password +VDR=x, y I Distinctive Ring Report +++AT Escape Sequence %%%ATMTSMODEM Remote Configuration Escape Sequence Complete AT Comm
Raymar Information Technology, Inc. Limited Warranty One Year Limited Hardware Warranty Raymar Information Technology, Inc., dba Raymar-Telenetics, warrants their products against defects in hardware, material and workmanship under normal use for one (1) year from the date of purchase. Raymar will, at no charge, either repair the product (with new or reconditioned parts), or replace it (with a new or reconditioned product).
Raymar Information Technology, Inc. Return Merchandise Authorization (RMA) Procedure Before returning any Raymar-Telenetics product, an RMA number must be obtained. The most convenient way to obtain an RMA number for a product purchased from Raymar-Telenetics is to call 1-800-747-1522.
0049-3400-xxx Rev.
