Turck BL20-PF-24VDC-D Power Feeding Module Diagnostics

Description:

The TURCK BL20-PF-24VDC-D power feeding module is used in BL20 distributed I/O and industrial automation systems to provide field power distribution for connected I/O slices. Commonly installed in packaging machinery, conveyor systems, material handling equipment, and manufacturing lines requiring additional field power capacity for sensors, actuators, and output modules. Maintenance teams, OEMs, and system integrators use this part for control system expansion, power segmentation, machine retrofits, and automation upgrades.

Applications:

The TURCK BL20-PF-24VDC-D supplies and distributes 24 VDC field power to BL20 modules positioned to the right of the power feed module while providing diagnostic monitoring of the field supply. It is commonly used to create separate potential groups, isolate field power sections, and increase available current capacity in large BL20 I/O stations. The module is frequently installed in packaging equipment, assembly systems, process automation skids, and machine control systems where distributed power management improves reliability and troubleshooting.

Technical Specifications:

• Manufacturer Part Number (MPN): BL20-PF-24VDC-D
• Manufacturer: TURCK
• Identification Number: 6827007
• Product Type: Power Feeding Module with Diagnostics
• Series: BL20 I/O System
• Function: Field power distribution and diagnostics module
• Supply Voltage: 24 VDC nominal
• Operating Voltage Range: 18-30 VDC
• Maximum Field Supply Current: 10 A
• Module Bus Current Consumption: ≤28 mA
• Diagnostic Information: 4 diagnostic bits
• LED Indicators: System status, field supply, and diagnostic status LEDs
• Connection Technology: Compatible with screw and tension spring base modules
• Compatible Base Modules: BL20-P3S-SBB, BL20-P3T-SBB, BL20-P4S-SBBC, BL20-P4T-SBBC
• Mounting Type: DIN rail mount using BL20 base modules
• Protection Rating: IP20
• Operating Temperature: 0°C to +55°C
• Storage Temperature: -25°C to +85°C
• Relative Humidity: 15-95% non-condensing
• Dimensions: 12.6 × 74.1 × 55.4 mm
• Approvals: CE, cULus, Zone 2, Class I Division 2
• Application: Field power distribution and potential group formation for BL20 I/O systems
• Special Features: Diagnostic monitoring, potential group creation, fieldbus-independent operation, passive base module compatibility, simplified maintenance through removable electronics.

Common Replacements:

• TURCK BL20-PF-120/230VAC-D
• TURCK BL20-BR-24VDC-D
• TURCK BL67-PF-24VDC