NEC SL2100 3-Port CO Trunk Daughter Board BE116510

Product Details

Provides interface for (3) standard loop-start CO trunks.
Equipped with (1) 8-conductor interface jack.

Installation

Must be installed on one of the following cards:

• 8-Port digital / 2-port analog station card (082U)
• 8-Port analog station card (008U)
• CO trunk mounting card (000U)

Max (1) 3-port CO trunkcard can be mounted per 082U, 008U, or 000U.

Provided hardware:
(1) metal standoff, (2) plastic standoffs, (1) mounting screw

Max Limit

Max (4) per chassis (main or expansion).
Max (12) per system.

Notes

There is no power failure transfer circuitry.