1734-ADN

Overview

The 1734-ADN is an Allen-Bradley POINT I/O DeviceNet Adapter for connecting POINT I/O modules to DeviceNet networks.

DeviceNet Communication

• Rates: 125 Kbit/s (max 500 m), 250 Kbit/s (max 250 m), 500 Kbit/s (max 100 m)

• Cable: Allen-Bradley 1485C-P1-Cxxx

• Module Location: Starter module, left side of 1734 system

Power Specifications

• Input Voltage: 24 V DC nominal (range 11–25 V DC)

• Overvoltage Protection: Reverse polarity

• Power Consumption: 8.1 W max @ 28.8 V DC

• Power Dissipation: 2.8 W max @ 28.8 V DC

• Thermal Dissipation: 9.5 BTU/hr max @ 28.8 V DC

• Isolation Voltage: 1250 V rms/V AC

• Safety Requirement: Use SELV or PELV supply for CE compliance

Indicators

• Status: 3 red/green LEDs for Adapter, DeviceNet, PointBus

• Power: 2 green LEDs for System Power (PointBus 5V) and Field Power (24V)

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