Description
Product Overview
The Honeywell PIB 315B-143400305 is a Process Interface Board (PIB) module designed for high-reliability distributed control systems (DCS), particularly in critical process industries. Part of Honeywell’s Experion® PKS platform, the PIB 315B-143400305 serves as a signal conditioning and isolation unit, bridging field devices (4–20mA, HART, RTD) with control processors. Its dual-redundant architecture ensures continuous operation in refineries, power plants, and chemical processing facilities. The module’s galvanic isolation (2.5kV AC) and EMI shielding protect sensitive I/O channels from ground loops and electrical noise. With native support for FOUNDATION Fieldbus and HART protocols, the Honeywell PIB 315B-143400305 simplifies integration with legacy and modern field instrumentation while complying with SIL 2 safety standards.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | PIB 315B-143400305 |
| Manufacturer | Honeywell |
| Product Type | Process Interface Board |
| Input Channels | 16 (8 Analog + 8 Digital) |
| Isolation Voltage | 2500V AC (Channel-to-Channel) |
| Communication Protocols | HART, FOUNDATION Fieldbus, Modbus RTU |
| Power Supply | 24VDC ±10% (Redundant Inputs) |
| Operating Temperature | -40°C to +70°C |
| Humidity Tolerance | 0–95% Non-Condensing |
| MTBF | 250,000 Hours |
| Certifications | ATEX, IECEx, SIL 2 |
| Dimensions | 150×120×35 mm |
| Weight | 450g |

ODULE PIB 315B-143400305
Key Features
Signal Integrity Assurance
The Honeywell PIB 315B-143400305 provides ±0.05% accuracy for analog inputs, with programmable filtering to eliminate signal noise in high-vibration environments. HART pass-through functionality enables device diagnostics without interrupting control loops.
Redundancy and Diagnostics
Hot-swappable design supports online replacement during plant operations. Built-in LED status indicators and SNMP traps alert operators to channel faults, power supply issues, or communication errors.
Cybersecurity Compliance
Implements Honeywell’s Secure Boot and firmware signature verification to prevent unauthorized code execution. Compatible with Experion® Security Manager for role-based access control.
Applications
- Oil & Gas: Safety instrumented systems (SIS) for flare gas recovery units.
- Power Generation: Turbine supervisory instrumentation (TSI) signal conditioning.
- Pharmaceutical: Batch process control with GMP-compliant data logging.
- Water Treatment: Pump station control with HART-enabled pressure transmitters.
- Mining: Dust-prone environments requiring ATEX-certified I/O modules.
The module’s -40°C operational capability makes it suitable for Arctic LNG terminals and offshore platforms.
Related Products
- Honeywell C300 Controller: Paired controller for Experion® PKS architectures.
- PIB 315A: Non-redundant variant for cost-sensitive installations.
- STT350 Temperature Transmitter: HART-compatible field device for seamless integration.
- FF-SB302: Fieldbus power conditioner for extended network topologies.
- Experion® HSIO Card: High-speed I/O module for time-critical applications.
Product Assurance
Honeywell backs the PIB 315B-143400305 with a 5-year warranty and lifecycle support, including:
- Burn-In Testing: 72-hour operational stress testing prior to shipment.
- Global Technical Support: 24/7 access to Honeywell’s Connected Plant portal.
- Firmware Updates: ISO 27001-compliant secure delivery mechanism.
- SIL Validation Kits: Preconfigured documentation packages for safety certification.
- Legacy Migration Services: Expert assistance for upgrading TDC3000 systems to Experion® PKS.
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