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Allen Bradley Point I/O 1734 1734-ADN

1734-ADN

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The Allen-Bradley 1734-ADN is a Point I/O DeviceNet communication module. It enables distributed I/O implementation by allowing Point I/O modules installed to its local bus and transfer I/O data via the integrated DeviceNet interface. This module supports DIN rail mounting and requires 24 Volts DC Input Voltage and a Field Side Power of 400 milliamps with an Inrush Current of 6 amps. This DeviceNet Adapter Module has a 1000 milliamps POINTBus Current.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
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Technical specifications for 1734-ADN

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1734-ADN
SeriesPOINT I/O
Module TypeDeviceNet Adapter Module
Input Voltage23 Volts DC
Field Side Power400 milliamps
Inrush Current6 Amps
Power Consumption8.1 Watts
POINTBus Current1000 milliamps
Power Dissipation2.8 Watts (at 28.8 Volts)
Powered Modules63 modules max
I/O Module Capacity63 modules
I/O Points504 max
DeviceNet Communication Rate125K, 250K or 500K bits/second
LocationLeft Side (1734 System)
UPC10612598205216
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

The Allen-Bradley 1734-ADN belongs to the POINT I/O modules that is mainly used as for implementing Distributed I/O systems in an industrial application. Point I/O, including the 1734-AND have small and compact assembly which are DIN rail mounted and feature low density I/O capability.

The 1734-ADN is installed on the leftmost portion of a POINT I/O rack which serves as the as the adapter to transfer local POINT I/O data to the master controller in the DeviceNet network through the integrated DeviceNet communication port.

When installing this adapter, the adapter must be positioned vertically to the DIN rail. Apply firm pressure to the adapter while pushing it to the DIN Rail. The locking mechanism shall lock the adapter automatically. Attache the DeviceNet plug to the DeviceNet terminal and tighten the holding screw located on both sides of the DeviceNet terminal.

Configure the module by modifying the displayed numerals using the embedded thumbwheel switch located on the upper right side of the module. Valid address are o to 63. When configured at this address, the module uses the address stored within the non-volatle memory as default address when the module is powered up. The Allen-Bradley 1734-ADN POINT I/O DeviceNet Adapter Module is an interface device for communicating with POINT I/O modules. The 1734-AND resides simultaneously on both the primary DeviceNet network and the Subnet network. The PointBus or POINT I/O backplane maintains network protocols and also features configuration capabilities. This adapter is a part of the Bulletin 1734 POINT I/O Series of modules. Install the 1734-ADN communication interface vertically in front of the DIN rail prior to mounting the other base units. This adapter also serves an ideal replacement for other DeviceNet modules in a POINT I/O system. On power-up, a self-test checks various program and internal memories, including the status indicators (LEDs). The ADR (Auto Device Replace) feature automatically transfers the downloaded values of the configuration parameters from the removed device to the replacement module. The backplane baud rate, subnet I/O module addresses and primary DeviceNet network should be set and configured for the 1734-AND adapterto work efficiently with DeviceNet masters. The Autobaud detects network baud rate to set a matching adapter rate that ranges from 125Kbaud, 250Kbaud, 500Kbaud, and up to 1Mbaud (1000Kbaud).

Revision Part #Also known as
1734-ADN Ser A1734-ADN/A, Series A, Rev A
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1734-ADN Ser B1734-ADN/B, Series B, Rev B
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