The ABB UNS 1860B-P, V1 (order code: 3BHB001336R0001) is an industrial analog input and control interface module used in ABB automation and power control systems.
It is designed for high-precision signal acquisition, conversion, and transmission of analog field data (such as 4–20 mA or 0–10 V signals) to PLC, DCS, or ABB control platforms. The module plays a key role in ensuring stable data flow between field instrumentation and higher-level automation systems.
This unit is commonly found in ABB legacy excitation, process automation, and industrial control architectures, especially in power plants, petrochemical facilities, metallurgy, and large-scale process industries.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | UNS 1860B-P, V1 |
| Order Code | 3BHB001336R0001 |
| Device Type | Analog Input / Interface Module |
| System Role | Signal acquisition & data conversion |
| Input Signals | 4–20 mA / 0–10 V (typical) |
| Channels | Up to 8 analog channels (variant dependent) |
| Communication Interface | RS-485 / system-dependent ABB architecture |
| Function | Signal conditioning, conversion, transmission |
| Application | Industrial automation / DCS / power systems |
| Mounting Type | Rack-mounted / plug-in PCB module |
| Operating Temperature | -40°C to +70°C (typical industrial range) |
Physical Characteristics
| Item | Specification |
|---|---|
| Dimensions | ~480 × 82 × 180 mm |
| Weight | ~0.4 – 2.0 kg (variant dependent) |
| Form Factor | Industrial PCB / interface board |
| Installation | Cabinet rack or control panel slot |
Recommended Related Models
- ABB UNS 1860A-P series – earlier generation interface modules
- ABB UNS 1860P-V2 – upgraded control/PLC-type variant
- ABB AC 800M I/O modules – modern distributed control system
- ABB S800 I/O modules – scalable analog/digital I/O system
- ABB REF615 – feeder protection relay for power distribution systems
Popular ABB Models
- ABB UNS 1860B-P V1 – analog input interface module
- ABB UNS 0880A-P V2 – excitation/control interface board
- ABB AC 800M – modern industrial control platform
- ABB REF615 – feeder protection relay
- ABB RET670 – transformer protection system
