KJ3243X1-BB2 Emerson Communication Interface Card

Emerson KJ3243X1-BB2 Technical Specification
Basic Information
Brand: Emerson (Automation Solutions division)
Model: KJ3243X1-BB2
Product Name: PROFIBUS DP Communication Interface Card
Origin: Round Rock, Texas, USA
HS Code: 85423190 (Industrial automation communication circuit board)
Overall dimension: 145mm × 75mm × 25mm
Net weight: 0.32kg

Electrical & Environmental Parameters
Operating supply: 12VDC local bus power, maximum 600mA power draw
Communication rate: 12Mbps maximum PROFIBUS DP transfer speed
Operating temperature range: -40°C to +70°C
Storage temperature: -45°C ~ +85°C
Humidity: 5%–95% non-condensing relative humidity
Vibration resistance: 0.7g from 13.2Hz to 150Hz; shock resistance up to 10g
Protection grade: IP20, cabinet installation only
Core Product Characteristics
1. Fully compatible with all DeltaV S-series controller racks, plug-and-play hot swap support
2. Built-in complete network diagnostic function for quick fault positioning
3. Certified for Zone 2 hazardous locations, meets SIL industrial safety standards
4. Compact single-slot design saves cabinet space, pluggable terminal blocks simplify wiring
5. Stable anti-interference performance, conforms to ISA-S71.04 G3 contaminant standard
6. Supports full range of standard PROFIBUS DP field transmitters, valves and sensors
Wiring Guidance
The module has two standard PROFIBUS DP terminal ports and DeltaV backplane bus connectors. Connect field devices to the PROFIBUS terminal block with shielded twisted pair cables, set terminal resistance at the two ends of the bus network, and insert the card into the DeltaV rack backplane for power and control bus connection.