Product Description

The IB STME 24 DI 16/4 (part number 2754396) is a digital input module from Phoenix Contact's INTERBUS-ST series, designed for connecting digital control signals such as those from switches, limit switches, electronic proximity switches, and photoelectric switches. It features 16 digital inputs operating at 24 V DC, utilizing 4-conductor connection technology with screw terminals. The module is equipped with diagnostic and status indicators, and offers short-circuit protection for the sensor supply, ensuring reliable operation in industrial environments.

Technical Specifications

• Digital Inputs:
• Number of Inputs: 16
• Input Voltage: 24 V DC
• Input Voltage Range (Logic 0): 0 V to 5 V
• Input Voltage Range (Logic 1): 13 V to 30 V
• Nominal Input Current per Channel: 7 mA
• Connection Method: 4-conductor with screw terminals
• Power Supply:
• Module Electronics Supply Voltage: 24 V DC (20 V DC to 30 V DC including ripple)
• Ripple: Up to 3.6 Vpp within the allowable voltage range
• Current Consumption for Module Electronics: 100 mA
• General:
• Mounting: DIN rail
• Dimensions (W x H x D): 118 mm x 117 mm x 116 mm
• Operating Temperature: 0°C to 55°C
• Storage/Transport Temperature: -20°C to 70°C
• Relative Humidity (Operation): Up to 75% (average), up to 85% occasionally, non-condensing