WAGO 750-430 Digital Input Module, 8 Channels, 24 VDC, 500 V Isolation, DIN-rail Mount

The WAGO 750-430 is a high-quality digital input module designed for the WAGO I/O System 750. It features 8 channels for 24 VDC digital signals with high-side switching (PNP), providing reliable and precise signal acquisition for industrial automation applications. With a compact design measuring just 12 x 100 x 67.8 mm, it saves valuable space in control cabinets. The module offers 500 V system/field isolation for enhanced safety and noise immunity.

Advantages

• 8 digital inputs for 24 VDC sensors (PNP)
• 500 V isolation between system and field
• CAGE CLAMP® connection technology for fast, vibration-proof wiring
• No configuration required – plug and play
• Compact 12 mm width for space-saving installation on DIN-rail
• Compatible with 2-wire and 3-wire sensors

Suitable for

• Industrial automation and control systems
• Machine building and plant engineering
• Building automation and process control
• Signal acquisition from push buttons, limit switches, proximity sensors, and other digital sensors

Key specifications

• Module Type: Digital Input Module
• Number of Channels: 8
• Input Voltage: 24 VDC (typ. 3 mA per channel)
• Input Signal Type: Digital (High-side switching, PNP)
• Isolation Voltage: 500 V (System/Field)
• Connection Technology: CAGE CLAMP®
• Bit Width per Channel: 1 bit
• Input Delay Time: 0.2 ms (typ.)
• Current Consumption (Internal): 30 mA (typ.)
• Operating Temperature Range: 0 to +55 °C
• Storage Temperature Range: -25 to +85 °C
• Mounting Method: DIN-rail (35 mm)
• Dimensions (WxHxD): 12 x 100 x 67.8 mm
• Protection Rating: IP20
• System Compatibility: WAGO I/O System 750

Recommendations

For optimal performance, use with WAGO I/O System 750 bus couplers and power supply modules. Ensure proper wiring according to the manual. This module is ideal for applications requiring reliable digital input detection in harsh industrial environments.