Edwards NT-A
Edwards NT-A
Only 9 left!
The Edwards NT-A is a Class A RS-485 option card that gives a fire alarm control panel one serial remote-annunciator bus for connecting remote annunciator panels. It includes the RS-485 interface card and a QS-232/UART port, occupies a single option-card space in the panel, and measures 9 x 2.8 x 1.3 inches in a gray housing.
Key Features
- Class A RS-485 serial remote annunciator bus interface card
- Includes QS-232/UART port
- Occupies one option-card space in the control panel
Technical Specifications
- Bus Type: Class A, RS-485
- Dimensions: 9 in L x 2.8 in W x 1.3 in H
- Color: Gray

