TW200 SCADA Electronic Engineering Des Moines Iowa

TW200 header image

SCADA Applications Over MOTOTRBO

TALLYSMAN WIRELESS INC.

The Tallysman TW200 SCADA Device provides secure and reliable end-to end SCADA and Telemetry communication over Motorola MOTOTRBO™ radio systems. The TW200 provides serial port (RS232) pass-thru connectivity for Remote Terminal Equipment (RTU) and Supervisory Control and Supervision systems (SCS).

The TW200 support 300 byte data payloads. Transmissions are triggered in response to a SCS poll or an autonomous alarm event triggered by an RTU. The time to complete a typical system poll and receive a RTU response is less than 3 seconds.

The SCS Control Station radio is configured to “broadcast” messages in a point to multi-point configuration. RTUs receive all messages and respond only if the data payload addressing matches their own.

Key Benefits

Wireless Communication to RTUs.
Simple installation.
Low-cost wireless solution.

Key Features

Polling or autonomous event reporting.
Protocol independent.
Secure Communication maintained by a watchdog timer.
Transmissions triggered on ETX or character time-out.
All MOTOTRBO network configurations supported.

System Requirements And Types

Radio Hardware/Releases Compatibility:
- XPR 4000, 5000, 6000, 7000 series compatible.
Compatible with IP Site Connect, Capacity Plus, Linked Capacity Plus 2.3 or above.
Compatible with Connect Plus 1.4 or above.
RS232 connectivity to RTUs.