Description: DL20 series Message Display with 2 line, 16 character VFD and 12-24V DC input power and 8K RAM memory
|Warranty:||1 year DO Supply Warranty Included|
|Shipping:||Worldwide shipping via DHL, UPS, Fedex, and TNT|
|Repairs:||We offer repair service for the 2706-B21J8.|
|Exchange:||Exchange credit for your defective unit available.|
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The Allen Bradley 2706-B21J8 is a Dataliner DL20 message display with a Vacuum Fluorescent Display (VFD) screen with dimensions of 14.4 x 14.4 in. This screen has a two-line configuration with a parallel port and it can display up to 16 characters per line. It has 8 KB of RAM and 12 - 24V DC input power. The display on the Allen-Bradley 2706-B21J8 module has capabilities like dynamic message chaining, invisible messages, and a data trigger mode. The parallel data lines can receive AC or DC input signals at up to 120V. The 2706-B21J8 performs self-testing and diagnostics during power on and has autorun features. The messages can be configured or entered manually with a keyboard, CRT monitor, or any extra terminal. It has a real-time clock that tells the current date and time. External devices like printers, slave displays, and alarms can be connected. The Allen-Bradley 2706-B21J8 is highly customizable. This module is also able to deliver alarms and messages in a factory or warehouse.
The Allen-Bradley 2706-B21J8 is designed to accept slave addresses, message triggers, and variable data from SLC or PLC modules. There is also an RS-422 port for file transfer and an RS-232 port for file uploading and downloading. This module also displays a variety of symbols and characters that can be read up to 25 feet away. To connect the RS-232 output to one slave unit, the distance limit is 50 feet. The 2706-B21J8 module supports offline programming software for creating and editing application files. This module is mounted on a panel or in an enclosure with a NEMA Type 12/13 rating.
|Part Number/Catalog No.:||2706-B21J8|
|Display Size:||14.4 x 14.4 in.|
|Display Color:||Vacuum Fluorescent Display (VFD)|
|Communication :||RS-422 and RS-232|
|Input Power:||12-24V DC|
|Enclosure Type:||NEMA Type 12/13|
The Allen Bradley DataLiner Message Display offer the hardware and customization needed for effective factory-wide display. The DataLiner family features the DL5, DL10, DL20, DL30, DL40, DL40P, and DL50 marquee product lines. These products feature Vacuum Fluorescent, Red, or Tri-Color displays with from 1 to 5 lines of characters. There are parallel ports that provide both RS-232 and RS-485 communication. DataLiners allow for viewing of messages up to 240 feet away. These highly compatible and customizable message displays effectively deliver messages and alarms across the warehouse floors.