General Information:

Manufacturer: B&R Industrial Automation (ABB Group)

Product Line: X20 System

Model: X20BC0043-C01

Type: Fieldbus Coupler Module with integrated I/O

Communication Interface:

Fieldbus Protocol: CANopen (DS301/DS302 compliant)

Baud Rate: Configurable up to 1 Mbps

Connector: 5-pin screw terminal (CAN_H, CAN_L, GND, +24V)

Node Addressing: Software-configurable (1-127)

Electrical Specifications:

Supply Voltage: 24V DC ±10%

Power Consumption: Typically 1.8W (without connected I/O)

Isolation Voltage: 500V (fieldbus to system)

I/O Capacity:

Maximum Modules: Up to 12 X20 I/O modules

Backplane Current: Provides 5V/2A to connected modules

Data Update Cycle: <1ms (depending on configuration)

Performance Characteristics:

Process Data Size: Up to 512 bytes input/output

SYNC Cycle: Configurable from 1ms

Boot Time: <500ms

Mechanical Specifications:

Dimensions: 30 x 100 x 70 mm (WxHxD)

Mounting: DIN rail (EN 60715)

Weight: Approx. 150g

Protection Class: IP20

Environmental Ratings:

Operating Temperature: 0°C to +55°C

Storage Temperature: -25°C to +85°C

Relative Humidity: 5% to 95% (non-condensing)

Vibration Resistance: 5g @ 10-150Hz (IEC 60068-2-6)

Shock Resistance: 15g, 11ms (IEC 60068-2-27)

Diagnostics & Indicators:

LED Status Indicators:

Power (green)

CAN status (green/yellow/red)

Module status (green/red)

Error Detection: Bus errors, configuration errors, watchdog

Configuration:

Software Tool: B&R Automation Studio

Configuration Memory: Non-volatile flash

Parameter Storage: All parameters saved permanently

Certifications & Standards:

EMC: EN 61000-6-2, EN 61000-6-4

Safety: EN 61131-2

RoHS: Compliant

Ordering Information:

Article Number: X20BC0043-C01

Shipping Weight: 0.2 kg

Accessories: Terminal blocks, mounting clips (optional)