Description
- Part Number: 2706-LV4R
- Manufacturer: Allen-Bradley
- Type: 4-Line Message Display
- Series: Dataliner DL40 Plus
- Application: Operator Messaging & Alarm Display
- Size // Rating: 120 or 240V AC, 4 Lines x 20 or 40 Characters, 128K RAM, 128K Flash, NEMA Type 12/13
- Connection Type: RS-232 / RS-485 Serial Ports / Panel Mount
- Compatibility: Replacement for Dataliner DL40, DL20 and DL10 Displays
TCI is not an authorized Allen-Bradley distributor.
Technical Specifications
| Condition | Used |
|---|
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Description
The Allen-Bradley 2706-LV4R is a Dataliner DL40 Plus 4-line vacuum fluorescent message display with 120 or 240V AC power input, RS-232 and RS-485 communication, and 128 KB user memory. Operator interfaces give operators a screen or keypad to monitor and control machines and processes. The 2706-LV4R belongs to the Allen-Bradley Dataliner DL40 Plus line and is designed for the Replacement for Dataliner DL40, DL20 and DL10 Displays. It is typically used for operator messaging & alarm display.
Key ratings for the 2706-LV4R: 120 or 240V AC, 4 Lines x 20 or 40 Characters, 128K RAM, 128K Flash, NEMA Type 12/13. It connects through RS-232 / RS-485 serial ports / panel mount. Because it matches the original catalog number, it can be installed as a direct replacement in existing Dataliner DL40 Plus equipment, or added to expand a system. TCI currently stocks the 2706-LV4R in Used condition. Select the condition above to see its price, or contact TCI for help confirming the right part for your application.
Frequently Asked Questions
Will the 2706-LV4R fit the panel cutout of an older Dataliner?
Yes. It is designed to replace DL40, DL20 and DL10 terminals and fits the same panel cutouts.
Can existing DL40 or DL20 applications run on the 2706-LV4R?
Yes. Applications written for the DL40/DL20 series are compatible with it.
How much memory does the 2706-LV4R have?
It has 128 KB of user memory and 128 KB of flash memory, with a replaceable battery and power-failure recovery during message editing.
How far away can the 2706-LV4R display be read?
The display is readable from up to 25 feet, and the vacuum fluorescent display brightness is adjustable.


