Rosemount 848L Logic Transmitter with FOUNDATION™ fieldbus
Innovative Logic Transmitters
- Integrates discrete I/O into a FOUNDATION fieldbus H1 segment
- Reduces installation and maintenance costs with a single network for analog and discrete devices
- Easily configured with the same DD-based software used for other FOUNDATION™ fieldbus devices
- Higher availability through logic execution independent of a central controller
- Handles demanding applications with fast embedded logic execution
|
Discrete I/O Fieldbus Solutions
- Mounts Anywhere - Field Hardened
- Logic Block allows up to 20 Boolean equations
- Reduces discrete I/O wiring
- Reduces need for discrete I/O bus
- Provides user-configurable logic capabilities which reduces load on DCS and provides faster response.
- Logic capabilities allow outputs to be controlled via 1 or more input status or inputs from another device on the network.
- Communicates up to 128 digital inputs on two wires
- Sixteen 848Ls per FOUNDATION fieldbus segment
- Eight inputs per 848L
- Provides 64 digital outputs (1.0 amps maximum per output)
- Sixteen 848Ls per FOUNDATION fieldbus segment
- Four digital outputs per 848L
Industry Leading FOUNDATION fieldbus Technology
- 8 Discrete Inputs and 4 Discrete Output blocks communicate individual input or contact status
- 1 Multiple Discrete output function block to efficiently communicate all 4 outputs at once
- 1 Multiple Discrete input function block to efficiently communicate all 8 inputs at once
- Backup Link Active Scheduler (LAS) ensures measurement availability
- Logic in the transducer block provides AND, OR, XOR and NOT logic functionality plus edge triggering, timer functionality, shifting, and latching capabilities
Please contact your local Rosemount technical support representative for application support for the 848L and it’s Discrete Input FOUNDATION Fieldbus capabilities |
|
|
