Milltronics VT-Modem-1 WW Instruction Manual
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Milltronics VT-Modem-1 WW Instruction Manual

Milltronics VT-Modem-1 WW Instruction Manual

External modem kit
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EXTERNAL MODEM KIT
October 2002
Instruction Manual

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  • Page 1 EXTERNAL MODEM KIT October 2002 Instruction Manual...
  • Page 2 Contact SMPI Technical Publications at the following address: Technical Publications Siemens Milltronics Process Instruments Inc. 1954 Technology Drive, P.O. Box 4225 Peterborough, Ontario, Canada, K9J 7B1 Email: techpubs@siemens-milltronics.com For the library of SMPI instruction manuals, visit our Web site: www.siemens-milltronics.com © Siemens Milltronics Process Instruments Inc. 2002...

  • Page 3: Table Of Contents

    Table of Contents Specifications........................1 RS-232 Modem Kit........................... 1 RS-485 Modem Kit........................... 1 Warranty ..........................1 The External Modem Kit ....................2 Components.............................. 2 Dimensions .......................... 3 RS-232 Modem ..........................3 RS-485 Modem ..........................3 Power Supply ..........................4 Assembly Instructions ....................... 5 Configuring External Modem ...................
  • Page 4 Page ii External Modem Kit – INSTRUCTION MANUAL 7ML19981DP02...

  • Page 5: Specifications

    Specifications RS-232 Modem Kit Modem: • VT-Modem-1 WW, SIXNET external modem, DIN rail or flat panel mountable • refer to SIXNET modem manual and CD Power Supply: • Siemens 120 V AC/230V AC input, 24V/1.3A output, DIN rail or flat panel mountable •...

  • Page 6: The External Modem Kit

    The External Modem Kit is assembled to assist users connecting external modems to Milltronics brand products. While any modem can work with Siemens Milltronics brand products, the VT-Modem by SIXNET is easy to use and reliable. For best results, use the RS-232 Modem Kit for the PC side and RS-232 and RS-485 Modem kit for device side.

  • Page 7: Dimensions

    Dimensions RS-232 Modem RJ-11 jack DB-9 connector power terminal block 80.5mm (3. 1 1") 74.2mm 120.7mm (2.92") (2.92") RS-485 Modem RJ-11 jack RS-485 terminal block DB-9 connector dip switches power terminal block 80.5 mm (3.11") 74.2 mm 120.7 mm (2.92") (4.75") 7ML19981DP02 External Modem Kit –...

  • Page 8: Power Supply

    Power Supply 57.2mm (2.25") 88.9mm (3.50") 69.8mm (2.75") Page 4 External Modem Kit – INSTRUCTION MANUAL 7ML19981DP02...

  • Page 9: Assembly Instructions

    Configure external modem. See detailed instructions on page 6. Disconnect the programming cable when finished. Connect the Siemens Milltronics product to the external modem using the appropriate wiring code (see Configuring Instruments on page 9). Program the Siemens Milltronics product using the correct parameters listed in Configuring Instruments section.

  • Page 10: Configuring External Modem

    (multi-drop applications) SMPI_ocm_master.6ms PC connecting to OCM III (via FlowReporter) SMPI_modbus_master.6ms PC connecting to Siemens Milltronics Modbus devices Notes • If the files listed above are not on the SIXNET CD, they can be found on the Siemens Milltronics web site at www.siemens-milltronics.com •...
  • Page 11 Choose the COM port for your computer. Click Next. Click Next. 7ML19981DP02 External Modem Kit – INSTRUCTION MANUAL Page 7...
  • Page 12 Save Configuration file. After connecting the modem programming cable to modem’s DB-9 connector and the designated port on your PC, and setting the dip switches (RS-485 modem only), write configuration file to the modem. Click Finish. The external modem is now configured for 9600 baud communication. For communication from the PC, use either the RS-232 Modem Kit (see page 12 for PC connection) or use an internal PC modem.

  • Page 13: Configuring Instrument

    Configuring Instrument RS-232 Modem Kit Instruments EnviroRanger ERS 500, Accumass BW500, Accumass SF500, AiRanger with SmartLinx® Modbus RTU card, OCM III EnviroRanger ERS 500 Port 2 set-up parameters: Parameter Description P770 (2)* = 3 Modbus RTU slave P771 (2) = 1 Modbus slave address of 1 P772 (2) = 9.6 9600 baud...

  • Page 14: Accumass Bw500/Sf500

    Wiring Diagram for Connection to EnviroRanger ERS 500 (Wall Mount): ERS 500 TERMINAL BLOCK 19 RXD 20 TXD DB-9 CONNECTOR Accumass BW500/SF500: Port 1 set-up parameters: Parameter Description P770 (1)* = 3 Modbus RTU slave P771 (1) = 1 Modbus slave address of 1 P772 (1) = 2 9600 baud P773 (1) = 0...

  • Page 15: Airanger With Smartlinx®Modbus Rtu Card

    Wiring Diagram for Connection to Accumass BW500/SF500: Use an ohmmeter to rung out the communication cable. Determine which pin connects with each wire of the cable. Connect the communication cable to the BW500/SF500 as follows BW 500 TERMINAL BLOCK DB-9 CONNECTOR AiRanger with SmartLinx®Modbus RTU card Port 1 set-up parameters:...

  • Page 16: Open Channel Meter Ocm Iii

    Jumper Pins *Note: Jumpers are required for communication with the OCM III. The jumpers are included in communications cable supplied with Siemens Milltronics RS-232 External Modem Kit. To configure the OCM III and Flow Reporter software for modem communication, you must use an external modem kit or configure your internal modem using settings for Flow Reporter.

  • Page 17: Rs-485 Modem Kit Instruments

    RS-485 Modem Kit Instruments MultiRanger 100, MultiRanger 200, HydroRanger 200, IQ Radar 300, AiRanger with Smartlinx Modbus RTU Card (multidrop applications) Modem Dip Switch Settings Set the Modem dip switches as follows: 1 2 3 4 5 6 7 8 MultiRanger 100/200, HydroRanger 200 Port 2 set-up parameters: Parameter...

  • Page 18: Iq Radar 300

    IQ Radar 300 Port 2 set-up parameters: Parameter Description P770 = 3 Modbus RTU slave P771 = 1 Modbus slave address of 1 P772 = 9.6 9600 baud P773 = 0 no parity P774 = 8 8 data bits Wiring Diagram for Connection to IQ Radar 300 Connect the communication cable to the IQ Radar 300 as follows: IQ Radar 300 Terminal Block...

  • Page 19: Enviroranger Ers 500

    Wiring Diagram for Connection to AiRanger with SmartLinx® Modbus RTU card Connect the communication cable to the AiRanger as follows: AIRANGER WITH SMARTLINX MODBUS RTU CARD (MULTI-DROP APPLICATIONS) TD - TD + RS-485 MODEM TERMINAL BLOCK EnviroRanger ERS 500 Port 3 set-up parameters: Parameter Description P770 (3) = 3*...
  • Page 20 Wiring Diagram for Connection to EnviroRanger ERS 500 Connect the communication cable to the EnviroRanger ERS 500 Wall Mount as follows: Enviroranger ERS 500 (Wall Mount) Terminal Block TD + TD - RS-485 Modem Terminal Strip Connect the communication cable to the EnviroRanger ERS 500 Rack and Panel Mount as follows: Enviroranger ERS 500 (Rack Mount)

  • Page 21: Configuring Internal Modem

    Configuring Internal Modem Communicating using Modbus The internal modem communicating with the external modem and Siemens Milltronics instrument must communicate using the Modbus RTU serial protocol. Setting up internal modem using Windows: On the Start Menu, click SETTINGS and click CONTROL PANEL.

  • Page 22: Communicating Using Flow Reporter

    Communicating using Flow Reporter Configuring Flow Reporter: – Select Port from the Flow Reporter main menu and select Modem. – In the Modem Port box, select your modem’s COM port. Configuring the internal PC modem when using Flow Reporter software and OCM III: On the Start Menu, click SETTINGS and click CONTROL PANEL.
  • Page 24 Rev. 2.1 *7ml19981dp02*...

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