Model 1816-1 Serial Distributor
The Audio Authority® 1816-1 RS-232 Distributor provides a method to broadcast RS-232 serial commands. Each 1816-1 unit sends serial commands to up to six individual serial devices.
Device Description: A black, rectangular Audio Authority 1816-1 Serial Distributor is shown. It features a USB Mini-B port labeled "USB" on one end and six 3.5mm RS-232 output ports labeled 1 through 6 along its side. The top surface displays the Audio Authority logo and product details, including "Model 1816-1 RS-232 Distributor".
Package Contents
Before installing this product, please check the packaging and ensure the following items are contained in the shipping carton:
- 1816-1 Serial Switch Controller
- DC Power Adapter
- User Manual
Ports and Connectivity
USB Port
The Model 1816-1 receives serial commands via its USB MINI-B port.
RS-232 Ports
RS-232 ports connect using 3.5mm cables (straight). The Model 1816-1 receives RS-232 commands on its input side and simultaneously echoes the incoming data to 6 output channels. Port 1 is specifically capable of receiving feedback from a connected sink device and passing that data back to the source.
Port Diagram Description: A top-down view of the 1816-1 Serial Distributor. The USB Mini-B port is labeled on the left side. On the right side, the six RS-232 output ports are labeled sequentially from 6 down to 2. The input/output port is labeled "RS-232 IN/OUT 1 (SINK)" and is located on the left side, near the USB port.
Installation
Follow these steps for installation:
- Attach the 1816-1 module to a flat surface using the provided screws.
- Connect a Mini-B cable from the 1816-1 USB port to the source device, such as a BrightSign media player. Ensure strain relief is used.
- Connect 3.5mm cables from the numbered (1-6) distribution ports to the RS-232 ports on the sink devices.
- For questions not addressed in this manual, contact Audio Authority.
1816-1 Example System
This section describes a typical setup where a BrightSign media player sends commands via USB 2.0A to the 1816-1's USB MINI-B port, and receives feedback from position 1.
Example System Diagram Description: This diagram illustrates a typical setup. A "BRIGHTSIGN MEDIA PLAYER" is connected to the "MODEL 1816-1" via a "USB 2.0 A TO MINI-B CABLE". The "MODEL 1816-1" then distributes signals to six "TV (SINK DEVICES)" using six "3.5MM RS-232 CABLE X6" connections, labeled 1 through 6. Port 1 is indicated as capable of receiving feedback.
Contact Information
Audio Authority
2048 Mercer Road, Lexington, KY 40511-1071 USA
Phone: 800-322-8346 | 859-233-4599
Fax: 859-233-4510
Email: support@audioauthority.com
Website: www.audioauthority.com
Document Revision: Rev. 20180328
