1734-ACNR

Description

1734-ACNR is an Allen-Bradley POINT I/O ControlNet adapter module that provides high-speed communication between I/O devices and controllers, supporting redundant media and local communication via the network access port.

Identity

• Part Number: 1734-ACNR

• Series: POINT I/O

• Type: ControlNet Adapter Module

Electrical Characteristics

• Input Voltage: 24 V DC

• Inrush Current: 6 A for 10 ms

• Power Requirements: 425 mA

• Power Consumption: 8 W

• POINTBus Current: 1000 mA

• Input Overvoltage Protection: Reverse polarity protected

• Power Dissipation: 2.8 W (at 28.8 V)

Functional Features

• Communication Interface: ControlNet network adapter for I/O modules

• Redundant Media: Supported

• Local Communication: Supported via network access port

• Rack-Optimized Connections: Up to 5 per adapter (digital modules)

• Direct Connections: Up to 25 (specialty and analog modules)

• I/O Capacity Expansion: Up to 63 I/O modules with multiple 1734-EP24DC power supplies

• Compatibility: Controls I/O modules from Series C or later

Power and Backplane

• Standard Power Supply: 24 V DC, maximum 10.2 W

• Backplane Current: 1 A maximum at 5 V DC

---