Real Time Automation 460ETCMM
Real Time Automation 460ETCMM
RTA 460ETCMM maps data between Modbus RTU server devices and Allen-Bradley PLC tags or register blocks. The supplier lists up to 32 RTU devices and five PLCs, with separate data directions and optional arithmetic operations per mapping.
Review Summary
A useful candidate for retaining serial Modbus devices in an Allen-Bradley architecture. Verify serial bus conditions, address mapping and data semantics; the maximum device count does not establish a particular refresh time under the actual polling workload.
Price and Availability
Request a quote for the selected configuration, current availability and delivery schedule. Any reference price in the review applies only to its stated configuration and is not a checkout price.
- Manufacturer: Real Time Automation
- Model: Real Time Automation 460ETCMM
- Device-side protocol: Modbus RTU server devices
- Controller side: Allen-Bradley tags/register blocks
- Listed device ceiling: Up to 32 Modbus RTU devices
- Listed PLC ceiling: Up to five PLCs
- Mapping: Registers and coils; separate read/write areas
- Transformation: Up to three arithmetic functions per mapping
- Mounting: DIN rail or panel; supply options






















