User's Manual
Table Of Contents
- 1.0 ABOUT THIS MANUAL
- 2.0 PRODUCT DESCRIPTION
- Multiple Address Systems (MAS)
- Point-to-Point System
- Adding a Tail-End Link to an Existing Network
- Extending a TransNET Network with a Repeater
- 3.0 INSTALLATION PLANNING
- Terrain and Signal Strength
- Conducting a Site Survey
- Antennas
- Feedlines
- Antenna System Ground
- 4.0 INSTALLATION
- 4.1 Transceiver Installation
- a. Set the Mode using the MODE M (Master), MODE R (Remote), or MODE X (Extension) command. (Note: There can be only one Master r...
- b. Set a unique Network Address (1-65000) using ADDR command. Each radio in the system must have the same network address. Tip: Use the last four digits of the Master’s serial number to help avoid conflicts with other users.
- c. Set the baud rate/data interface parameters. Default setting is 9600 bps, 8 data bits, no parity, 1 stop bit. If changes are ...
- 4.2 Configuring Multiple Remote Units
- 4.3 Tail-End Links
- 4.4 Configuring a Network for Extensions
- 4.1 Transceiver Installation
- 5.0 OPERATION
- Antenna Aiming
- Antenna SWR Check
- Data Buffer Setting-Modbus Protocol
- Hoptime Setting
- TotalFlow™ Protocol at 9600 with Sleep Mode
- Operation at 115200 bps
- Baud Rate Setting
- Radio Interference Checks
- 6.0 RADIO PROGRAMMING
- Terminal Interface
- PC-Based Configuration Tool
- Entering Commands
- ADDR [1-65000]
- AMASK [0000 0000-FFFF FFFF]
- AT [ON, OFF]
- ASENSE [HI/LO]
- BAUD [xxxxx abc]
- BAND [A, B, C]
- BUFF [ON, OFF]
- CODE [NONE, 1…255]
- CSADDR [1-65000, NONE]
- CTS [0-255]
- CTSHOLD [0-60000]
- DEVICE [DCE, CTS KEY]
- DLINK [xxxxx/ON/OFF]
- DKEY
- DTYPE [NODE/ROOT]
- FEC [ON, OFF]
- HOPTIME [7, 14, 28]
- INIT
- HREV
- KEY
- LED [ON, OFF]
- LPM [1, 0]
- LPMHOLD [0-1000]
- MODE [M, R, X]
- MRSSI [NONE, -40...-90]
- OT [ON, OFF]
- OWM [xxxxx]
- OWN [xxxxx]
- PORT [RS232, RS485]
- PWR [20-30]
- REPEAT [0-10]
- RETRY [0-10]
- RSSI
- RTU [ON, OFF, 0-80]
- RX [xxxx]
- RXD [0-235] / [ON/OFF]
- RXTOT [NONE, 0-1440]
- SAF [ON, OFF]
- SETUP
- SER
- SHOW CON
- SHOW PWR
- SHOW SYNC
- SKIP [NONE, 1...8]
- SLEEP [ON, OFF]
- SREV
- STAT
- TEMP
- TX [xxxx]
- UNIT [10000-65000]
- XADDR [0-31]
- XMAP [00000000-FFFFFFFF]
- XPRI [0-31]
- XRSSI [NONE, -40...-120]
- ZONE CLEAR
- ZONE DATA
- 7.0 TROUBLESHOOTING
- Checking for Alarms-STAT command
- Major Alarms versus Minor Alarms
- Alarm Code Definitions
- 8.0 RADIO FIRMWARE UPGRADES
- Saving a Web-Site Firmware File Onto Your PC
- 9.0 OPERATING PRINCIPLES AND CONFIGURATION
- Simple Extended SAF Network
- Extended SAF Network
- Retransmission and ARQ Operation
- SAF Configuration Example
- 1. Mode X and M Radios-Can have direct reports (Mode R radios) outside of the chain.
- 2. Data (Payload)-Travels from Master to Remote, and back from Remote to Master.
- 3. Mode X and R Radios-Extension links can be protected by mapping one or more fall-back paths in case of a failure. Add seconda...
- 9.2 Synchronizing Network Units
- Synchronization Messages
- Sleep Mode Example
- Setup Commands
- Reading RSSI and Other Parameters with LPM Enabled
- Power Consumption Influence by HOPTIME and SAF Settings
- Introduction
- Operational Influences-Hoptime & SAF
- Master Station Configuration
- Antenna System for Co-Located Master Stations
- 10.0 TECHNICAL REFERENCE
- 10.1 Product Specifications-900 MHz
- 10.2 Product Specifications-2.4 GHz
- 10.3 Diagnostic Interface Connections (RJ-11)
- 10.4 Data Interface Connections (DB-9F)
- Pin Descriptions-RS/EIA-232 Mode
- Pin Descriptions-RS/EIA-422/485 Mode
- Using the I/O Points with InSite™ NMS Software
- Application Example-Digital Input and Output at a Remote
16 MDS TransNET I&O Guide MDS 05-2708A01, Rev. D
Typical RS/EIA-232 applications require the use of Pin 2 (receive
data—RXD and Pin 3 (transmit data—TXD). Some systems may require the
use of Pin 7 (Request-to-send—RTS). Figure 13 shows connection details for
the DATA connector for EIA/RS-232 and EIA/RS-485, respectively.
If hardware flow control is desired, Pin 7 (RTS) and Pin 8 (CTS) may also be
connected. A more detailed discussion of pin functions is provided in see
“Data Interface Connections (DB-9F)” on page 69.
Invisible place holder
Figure 12. DATA Connector Pin Functions, EIA/RS-232 Mode
As viewed from outside the radio
NOTE: The data cabling between the transceiver and the connected device should be
kept as short as possible. For EIA/RS-232 operation, the maximum recom-
mended cable length is 50 feet/15 meters.
Invisible place holder
Figure 13. DATA Connector Pin Functions, EIA/RS-485 Mode
As viewed from outside the radio
4. Measure and install the primary power for the transceiver. It must be
within 6–30 Vdc (including transients) and be capable of providing 7.5
watts over this voltage range. (Typical current draw is 400 mA
@13.8 Vdc; 0.9 A @6 Vdc.) A power connector with screw-terminals is
provided with each unit. Strip the wire leads to 0.25˝/6 mm. Be sure to
observe proper polarity. The left pin is the positive input; the right is
negative. (See Figure 14.)
5
96
1
Pin Function
1.....Data Carrier Detect (DCD)
2.....Receive Data (RXD)
3.....Transmit Data (TXD)
4.....Sleep (GND = Sleep)
5.....Signal Ground (GND)
6.....Alarm Output (+5/-5 Vdc)
7.....Ready-to-Send (RTS)
8.....Clear-to-Send (CTS)
9.....Reserved for Special Uses (Do not connect)
Pin Function
1.....Not Used (Open)
2.....TXD+/TXA, Non-inverted driver output.
Supplies data to connected device.
3.....RXD+/RXA, Non-inverted receiver input.
Accepts data from the connected device.
4.....Sleep Mode Input (GND = Sleep)
5.....Signal Ground (GND)
6.....Not Used (Open)
7.....RXD–/RXB, Inverting receiver input
8.....TXD–/TXB, Inverting driver output
9.....Not Connected (User configureable via internal jumper)
5
96
1