B&R X20 PS 9400 Power Supply Module | 24V DC for Bus Controller X2X Link I/O with RS232

The B&R X20 PS 9400 is a power supply module for the X20 I/O system. It supplies power to the bus controller, X2X Link, and internal I/O, and features an RS232 service interface. Designed for industrial automation, it supports redundant operation when multiple modules are connected in parallel.

Key Features:

· Supplies power to bus controller, X2X Link, and internal I/O
· Input voltage: 24 V DC (-15% / +20%)
· Integrated RS232 service interface (requires X20TB12 terminal block)
· Supports redundant operation for increased system reliability
· Compact design with 12.5 mm width saves cabinet space
· Electrical isolation between bus controller/X2X Link and I/O power
· Output I/O power: 24 V DC, contact load up to 10 A

Technical Specifications:

· Product Type: Power Supply Module
· Input Voltage: 24 V DC (-15% / +20%)
· Input Current: Max. 0.7 A
· X2X Link Power Output: 7 W
· Internal I/O Power Output: 0.6 W
· Output I/O Power: 24 V DC, 10 A contact load
· Service Interface: 1x RS232
· Dimensions (W × H × D): 12.5 × 99 × 75 mm (with base)
· Weight: approx. 0.06 kg
· Operating Temperature: -25 to 60°C (horizontal), -25 to 50°C (vertical)
· Protection Class: IP20
· Country of Origin: Austria

Certifications: CE, UL, ATEX Zone 2, DNV, ABS, BV, KC

Required Accessories (Sold Separately):

· Bus Base: X20BB80 / X20BB81 / X20BB82
· Terminal Block: X20TB12 (for RS232 interface)

Applications:

· Power supply for X20 system components
· Industrial automation and machine control
· Distributed I/O systems
· Redundant power configurations

This module is an essential component for building reliable and flexible X20 I/O systems in industrial environments.