Raymar Telenetics MIU14.4L User Manual
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Raymar Telenetics MIU14.4L User Manual

Industrial grade v.32bis modem
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MIU14.4L
Industrial Grade Leased Line Modems
User's Guide
nd
0049-0867-01X
2
Generation MIU14.4L – USER'S GUIDE
6/22/2011
Rev. A

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Summary of Contents for Raymar Telenetics MIU14.4L

  • Page 1 MIU14.4L Industrial Grade Leased Line Modems User’s Guide 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A...
  • Page 2 Raymar Information Technology, Inc. 7325 Roseville Road Sacramento, California 95842 (916) 783-1951 Fax (916) 783-1952 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page ii...
  • Page 3 User’s Guide and all accompanying hardware and documentation are copyrighted. Raymar-Telenetics does not warrant that the hardware will work properly in all environments and applications, and makes no warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness for a particular purpose.

  • Page 4: Table Of Contents

    9. LED INDICATOR ..........Page 11 10. OUTLINE DRAWING & MOUNTING ....Page 12 11. MODEM CONFIGURATION......Page 13 12. FACTORY CONFIGURATION ......Page 15 13.AT COMMAND SET & S-REGISTERS...Page 17 14.DIAGNOSTICS ..........Page 27 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page iv...

  • Page 5: Standards

    1. STANDARDS Meets FCC Rules Part J, Subpart 15, Class A for radiated emissions. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 1 of 39...

  • Page 6: Product Overview

    PRODUCT OVERVIEW The MIU14.4L is an industrial grade V.32bis modem for connection to unconditioned and conditioned, voice grade, type 3002 two or four-wire leased lines. It can be powered from a wide range of AC and DC power supplies, is internally surge protected on both the power and analog lines, and will operate in temperatures from -40 to +85 deg C.

  • Page 7: General Product Specifications

    3.75kVac (MIU14.4 & 28.8) Digital Line: ESD ± 10kV Operating Temperature: -40 to +85 deg C Operating Humidity: 0 to 90% (non-condensing.) Storage Temperature: -55 to 100 deg C 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 3 of 39...

  • Page 8: Modem Specifications

    MODEM SPECIFICATION5 The MIU14.4L design is based on Rockwell modem chipsets. Modem control is through the industry standard 'AT' command set. The MIU14.4L provides all popular error correction and data compression capabilities. The MIU14.4L provides the following modem features. Data Command Set...
  • Page 9 Through MNP or Sequenced modes Self Test Diagnostics Local Analog Loopback (LALB), Local Digital Loopback (LDLB), Remote Digital Loopback (RDLB) and Self Test in LALB & RDLB 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 5 of 39...

  • Page 10: Analog Interface Specifications

    5. ANALOG INTERFACE SPECIFICATIONS The MIU14.4L contains analog circuitry for connection to the public conditioned or unconditioned, Bell type 3002, 2 or 4-wire, full duplex voice grade lines. The MIU14.4L will also interface to Power Line Carrier or Microwave radio voice channel networks.

  • Page 11: Analog Microwave Interface

    6. ANALOG MICROWAVE INTERFACE The MIU14.4L is designed to interface to a Microwave radio voice channel network with the following specifications: Phase Jitter (10 to 300Hz) 1 degree peak-to-peak, max. Frequency Response: 300 - 3400Hz -3, +0.7 dB 400 - 3000Hz -1, +0.7 dB 600 - 2400Hz + 0.7 dB...
  • Page 12 Frequency 3825 Hz Level -20 dBmO Pulse speed (30 to 80% break) 8 to 14 pps Pulse distortion +3 dB, level var. 3% max. Signaling leak -60 dBmO, maximum 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 8 of 39...

  • Page 13: Power Connections

    POWER CONNECTIONS Note: Standard voltage units have black connectors. Note: Low voltage units have green connectors. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 9 of 39...

  • Page 14: Serial Data Port Pin-Outs

    SERIAL DATA PORT PIN-OUTS 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 10 of 39...

  • Page 15: Led Indicator

    9. LED INDICATOR The MIU has a single LED that will indicate the following conditions: Blinking: POWER ON Steady: MODEM CONNECTED (CARRIER DETECT) 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 11 of 39...

  • Page 16: Outline Drawing & Mounting

    10. OUTLINE DRAWING & MOUNTING Mounting Options: Part Number Description MIU/DIN Optional DIN Mounting Clip 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 12 of 39...

  • Page 17: Modem Configuration

    Raymar-Telenetics leased line modems are based on Rockwell chipsets. These chipsets contain Rockwell’s “AT” command set. Unless otherwise specified at the time of order, your modem will have left the Raymar- Telenetics factory in the configuration detailed on the following pages.
  • Page 18 General You can review the configuration of your modem by entering AT&V <enter>. You can restore the Rockwell factory configuration by entering AT&F&W 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 14 of 39...

  • Page 19: Factory Configuration

    B1 E1 L1 M1 N1 Q0 T V1 W0 X4 Y0 &C1 &D2 &G0 &J0 &K3 &Q5 &R1 &S0 &T5 &X0 S00:001 S02:043 S06:002 S07:050 S08:002 S09:006 S10:014 S11:095 S12:050 S18:000 S36:007 S37:000 S40:168 S41:195 S46:138 S95:000 TELEPHONE NUMBERS: 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 15 of 39...
  • Page 20 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 16 of 39...

  • Page 21: At Command Set & S-Registers

    A summary of the Rockwell command set for the PE9.6L and PE14.4L Pony Express modem modules is provided on the following pages. A Pony Express Modem Module is at the heart of all Raymar-Telenetics modems, including the following: MIU9.6L ............PE9.6L MIU14.4L .............PE14.4L...
  • Page 22 To communicate using the modem, use an asynchronous communication program. The command set for the Raymar-Telenetics 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).

  • Page 23: Command Function

    Turn speaker on during handshaking and turn speaker off while receiving carrier. Turn speaker on during handshaking and while receiving carrier. Turn speaker off during dialing and receiving carrier and turn speaker on during answering. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 19 of 39...
  • Page 24 Restore stored profile 0 after warm reset. Restore stored profile 1 after warm reset. &C0 Force RLSD active regardless of the carrier state. &C1 Allow RLSD to follow the carrier state. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 20 of 39...
  • Page 25 Select sync connect with Async off-line command mode and enable DTR to act as Talk/Data switch. * &Q4 Select Hayes AutoSync mode. &Q5 Modem negotiates an error-corrected link. &Q6 Select asynchronous operation in normal mode. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 21 of 39...
  • Page 26 Enable Auto Dial via DTR off to on sequence *PE14400 only Disable Auto Dial (default) *PE14400 only Disable modem to modem flow control. Enable modem to modem flow control. Command Mode default Lease Line Mode 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 22 of 39...
  • Page 27 Set maximum block size in MNP to 128. Set maximum block size in MNP to 192. Set maximum block size in MNP to 256. Send break of n x 100 ms. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 23 of 39...
  • Page 28 Response Time Carrier Loss 1-255 0.1 s Disconnect Time DTMF Tone 50-255 0.01 s Duration Escape Code 0-255 0.02 s Guard Time Reserved General Bit Mapped (8Ah) Reserved 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 24 of 39...
  • Page 29 Flash Dial Modifier 0-255 10ms Time Disconnet Inactivity 0-255 Time General Bit- Mapped Options XON Character 0-255 ASCII 17 (11h) XOFF Character 0-255 ASCII 19 (13h) S34-S35 Reserved 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 25 of 39...
  • Page 30 General Bit- Mapped Options S42-S45 Reserved Data Compression Control V.42 Negotiation Control Soft-Switch Functions LAPM Break Control (40h) Call Failure 0-255 Reason Code Result Code Messages Control 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 26 of 39...

  • Page 31: Diagnostics

    If any other &Tn test is active (except &T0) or if in the on-line command state. After test is stopped by test timer, the H0 command, or the &T0 command. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 27 of 39...
  • Page 32 NOTE: There are data patterns that may cause Remote Digital Loopback conditions. Care should be given to the type of data being received so that no RDL modes will be initiated. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A...
  • Page 33 ERROR If any V.54 test is active (&T1, &T3, &T6 - &T8). ERROR If not in on-line command state. ERROR If the RDL signal is not acknowledged. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 29 of 39...
  • Page 34 After error count is sent to DTE (&T1, &T3, &T6, &T7 or &T8). ERROR If not in on-line command state. ERROR If the RDL signal is not acknowledged. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 30 of 39...
  • Page 35 If a test state is entered. After error count is sent to DTE ERROR If any other V.54 test is active (&T1, &T3, &T6, &T7), or if on-line. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 31 of 39...
  • Page 36 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 32 of 39...
  • Page 37 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 33 of 39...
  • Page 38 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 34 of 39...
  • Page 39 Modems could not find a protocol in common. Feature negotiation message sent by other modem incorrect. Synchronous information (data of flags) not received from other modem. Normal disconnect initiated by other modem. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 35 of 39...
  • Page 40 Other modem did not respond after many transmissions of the same message. Modem made 10 attempts then hung up. Protocol violation occurred. Compression failure. Note: Multiple occurrences may contribute to a NO CARRIER message; S86 records the first event that occurred. 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 36 of 39...
  • Page 41 NOTES 0049-0867-01X Generation MIU14.4L – USER’S GUIDE 6/22/2011 Rev. A Page 37 of 39...
  • Page 42 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).
  • Page 43 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. When doing so, please have the following information ready:...

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