TURCK BL67-8DI-PD, BL67 ELECTRONIC MODULE, 6827205, #257737

Description:

The TURCK BL67-8DI-PD digital input module is used in BL67 distributed I/O and PLC automation systems. Commonly installed in packaging machinery, conveyor systems, assembly equipment, material handling systems, and manufacturing lines requiring 24 VDC PNP digital input acquisition from field devices. Maintenance teams, OEMs, and system integrators use this part for control system expansion, I/O replacement, machine retrofits, and automation upgrades.

Applications:

The TURCK BL67-8DI-PD provides eight PNP digital input channels for monitoring proximity sensors, photoelectric sensors, pushbuttons, limit switches, and other field devices within the BL67 modular I/O platform. It is commonly used in automotive assembly lines, packaging equipment, conveyor controls, process automation systems, and machine tools where reliable digital signal acquisition and advanced diagnostics are required. The IP67 machine-mount design allows installation directly on equipment, reducing cabinet space and simplifying field wiring in harsh industrial environments.

Technical Specifications:

• Manufacturer: TURCK
• Manufacturer Part Number (MPN): BL67-8DI-PD
• Identification Number: 6827205
• Internal Reference: #257737
• Product Type: Digital Input Module
• Series: BL67 I/O System
• Function: Digital input signal acquisition
• Number of Channels: 8 digital inputs
• Input Type: PNP
• Operating Voltage: 24 VDC
• Signal Type: Digital input
• Channel Diagnostics: Yes
• Wire Break Monitoring: Yes
• Input Filter Times: Adjustable
• Input Logic: Invertible inputs supported
• Connection Technology: Compatible with M8, M12, and M23 base modules
• Electrical Isolation: Galvanically isolated from field level via optocouplers
• Protection Rating: IP67
• Operating Temperature: -40°C to +70°C
• Dimensions: 91 × 32 × 59 mm
• Weight: 55 g
• Mounting Type: BL67 machine-mount modular I/O system
• LED Indicators: Channel status and diagnostic LEDs
• Approvals: cULus, CE
• Application: Distributed digital input acquisition for industrial automation systems
• Special Features: Channel diagnostics, wire-break monitoring, configurable filter times, hot-swappable electronics, and fieldbus-independent operation.

Common Replacements:

• TURCK BL67-8DI-P
• TURCK BL67-4DI4DO-PD
• TURCK BL67-8XSG-PD