1771-DB | Allen-Bradley BASIC Module
1771-DB | Allen-Bradley BASIC Module
Part #: 1771-DB Manufactured by: Allen-Bradley

1771-DB | Allen-Bradley BASIC Module

Regular price
$189.00
Sale price
$189.00
Regular price
Never Used Surplus
2 in Stock
Product Overview
Allen-Bradley 1771-DB PLC-5 BASIC Module, PRT2/PRT1 Communication Ports, DF1 Protocol, Series A
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warranty
Product comes with IQElectro 2-Year Warranty
Warranty for item #: 1771-DB
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.
1771-DB | Allen-Bradley BASIC Module
    1771-DB | Allen-Bradley BASIC Module
1771-DB | Allen-Bradley BASIC Module
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Product Description P/N: 1771-DB

Description / Specifications

Description 

Allen Bradley PLC 5 Communication Module, RS-232-C, RS-422-A, RS-485, and DH-485 Communication Port Protocol, BASIC Programs and C Programs Operation, Block-Transfer w/ PLC-5 Processor.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1771-DB
Module Type Communication Module
Description PLC BASIC Module
Communication Port Protocol RS-232-C, RS-422-A, RS-485, and DH-485
Operation BASIC Programs and C Programs
Communication w/ PLC Processor Block-Transfer w/ PLC-5 Processor
Wiring Arm 1771-WN
Module Scan Time 1.3-5 ms
Storage Temperature -40-185 F (-40-85 C)
Coating Conformal Coat
Dimensions 3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)

  

 

Information About 1771-DB

The Allen-Bradley 1771-DB is a PLC 5 Basic Module. It provides an easy interface between a PLC-5 processor, 1771 backplane, and RS-232, RS-422, or RS-485 devices. It can also communicate with a remote SLC processor or remote device across a DH-485 network via a DH-485 port. It provides fast communication independent of the processors. The 1771-DB allows for data analysis and manipulation gathered from the processors and unattended report generation. It saves processor memory by solving complex math or application-specific problems. The 1771-DB has applications in various remote communication devices such as computers, printers, modems, and other third-party devices.

The 1771-DB module has an isolation voltage of 500V DC from port-to-port and port-to-backplane. It has a 32 KB battery-backed RAM and 24 KB available user memory. It has a communication rate ranging from 300 – 19.2 Kbps. It has a backplane current load of 0.75A with a DH-485 interface connected to a DH-485 port and one of 0.65A without a device connected to the DH-485 port. The 1771-DB has a time-of-day clock with a 10ms resolution and a maximum power dissipation of 4W. For installation, it takes one slot in the I/O chassis and supports BASIC and C programming languages. It requires 2 ports for RS-232, RS-422, or RS-485 connections and 1 port for DH-485 connections.

The 1771-DB module supports BASIC statements and commands and its additional 128 calls. It has a Block-transfer capability which allows complete data transfer between the processor’s data table and the module’s memory, thus minimizing user programming. The 1771-DB has 8 defined and 2 user-defined indicators for troubleshooting and indicators.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

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IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions
warningIQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or 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 software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.
Description / Specifications

Description 

Allen Bradley PLC 5 Communication Module, RS-232-C, RS-422-A, RS-485, and DH-485 Communication Port Protocol, BASIC Programs and C Programs Operation, Block-Transfer w/ PLC-5 Processor.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1771-DB
Module Type Communication Module
Description PLC BASIC Module
Communication Port Protocol RS-232-C, RS-422-A, RS-485, and DH-485
Operation BASIC Programs and C Programs
Communication w/ PLC Processor Block-Transfer w/ PLC-5 Processor
Wiring Arm 1771-WN
Module Scan Time 1.3-5 ms
Storage Temperature -40-185 F (-40-85 C)
Coating Conformal Coat
Dimensions 3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)

  

 

Information About 1771-DB

The Allen-Bradley 1771-DB is a PLC 5 Basic Module. It provides an easy interface between a PLC-5 processor, 1771 backplane, and RS-232, RS-422, or RS-485 devices. It can also communicate with a remote SLC processor or remote device across a DH-485 network via a DH-485 port. It provides fast communication independent of the processors. The 1771-DB allows for data analysis and manipulation gathered from the processors and unattended report generation. It saves processor memory by solving complex math or application-specific problems. The 1771-DB has applications in various remote communication devices such as computers, printers, modems, and other third-party devices.

The 1771-DB module has an isolation voltage of 500V DC from port-to-port and port-to-backplane. It has a 32 KB battery-backed RAM and 24 KB available user memory. It has a communication rate ranging from 300 – 19.2 Kbps. It has a backplane current load of 0.75A with a DH-485 interface connected to a DH-485 port and one of 0.65A without a device connected to the DH-485 port. The 1771-DB has a time-of-day clock with a 10ms resolution and a maximum power dissipation of 4W. For installation, it takes one slot in the I/O chassis and supports BASIC and C programming languages. It requires 2 ports for RS-232, RS-422, or RS-485 connections and 1 port for DH-485 connections.

The 1771-DB module supports BASIC statements and commands and its additional 128 calls. It has a Block-transfer capability which allows complete data transfer between the processor’s data table and the module’s memory, thus minimizing user programming. The 1771-DB has 8 defined and 2 user-defined indicators for troubleshooting and indicators.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

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