Emerson 12P1064X08R Foundation Fieldbus H1 Module

Technical Specifications

Model：12P1064X08R（Alias:KJ3004X1‑BA1）

Brand：Emerson

Product Type：Foundation Fieldbus H1 Communication Module

Applicable System：Emerson DeltaV DCS system, petrochemical and thermal power plant control cabinet

Supply Voltage：24VDC

Interface：DeltaV rack backplane connector, FF‑H1 fieldbus physical terminal

Common Revision：Multiple hardware revisions available

Status Indicator：On‑board LED for power supply, bus communication status and fault diagnostic status

Built‑in Function：Foundation Fieldbus H1 bus signal processing, fieldbus device communication access, field instrument data acquisition, bus‑controller data interaction, bus short‑circuit fault detection, field device status diagnosis

Working Temperature：0℃ ~ +60℃

Storage Temperature：‑20℃ ~ +70℃

Protection Class：IP20

Mounting：DeltaV rack slot‑in installation

Weight：0.43kg

Product Brief:

12P1064X08R, alias KJ3004X1‑BA1, is legacy Foundation Fieldbus H1 communication interface module for Emerson DeltaV DCS system. It acts as the communication gateway between DeltaV controller and FF‑H1 field‑bus smart instruments. It completes data interaction with fieldbus transmitters, valve positioners and other intelligent site devices. It supports bus short‑circuit detection and remote diagnosis of field equipment. On‑board LED gives visual feedback of power, bus communication and fault conditions. This is EOL discontinued spare part,widely used for maintenance and renovation of petrochemical and thermal power plant DeltaV DCS equipment. Please confirm hardware revision and rack compatibility before purchase. Strict ESD anti‑static protection shall be followed during installation and replacement.