KRAMER VW-16 4×4 Video˚Wall Driver with Multiviewer
VW-16 Quick Start Guide
This guide helps you install and use your VW-16 for the first time.
Go to www.kramerav.com/downloads/VW-16 to download the latest user manual and check if firmware upgrades are available.
Step 1: Check what’s in the box
- VW-16 4×4 video-wall Driver with Multiviewer
- 1 Set of rack ears
- 1 Quick start guide
- 2 Power cords
Step 2: Get to know your VW-16
| # | Feature | Function | |
| 14 | SERVICE USB Port | Connect a USB flash drive to perform firmware upgrade. | |
| 15 | RS-232 9-pin D-sub Serial Port Connector | Connect to a PC/serial controller | |
| 16 | ETHERNET RJ-45 Connector | Connect to a PC or other serial controller via a LAN. | |
| 17 | 5-pin Terminal Block Connector | RS-422 (Tx+, Tx-, G, Rx+, Rx-) | Connect to a PC/serial controller. |
| RS-485 (G, A, B) | |||
| 18 | AUDIO OUTPUT 3-pin Terminal Block Connector (L, G, R) | Connect to an unbalanced stereo audio acceptor (for example, powered speakers). | |
| 19 | INPUT HDMI Connectors (1 to 4) | Connect to up to 4 HDMI sources. | |
| 20 | OUTPUT HDMI Connectors (1 to 16) | Connect to up to 16 HDMI displays. | |
| 21 | Grounding Opening | Use an M3 screw to lock the ground wire and connect to ground (if necessary). | |
| 22 | Mains Power Connector and Power Switch | Plug in the power cord and use the switch to power the unit on or off. | |
The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Step 3: Mount VW-16
To rack mount the machine, attach both rack ears (by removing the screws from each side of the machine and replacing those screws through the rack ears) or place the machine on a table.
- Ensure that the environment (e.g., maximum ambient temperature & air flow) is compatible for the device.
- Avoid uneven mechanical loading.
- Appropriate consideration of equipment nameplate ratings should be used for avoiding overloading of the circuits.
- Reliable earthing of rack-mounted equipment should be maintained.
Step 4: Connect inputs and outputs
Always switch OFF the power on each device before connecting it to your VW-16.
This diagram shows an example of configuring a 4×4 video wall in multi-viewer mode. Other configurations can be set via the embedded webpages.
Step 5: Connect power
Connect the power cord to VW-16 and plug it into the mains electricity.
Safety Instructions (See www.kramerav.com for updated safety information) Caution:
- For products with relay terminals and GPI\O ports, please refer to the permitted rating for an external connection, located next to the terminal or in the User Manual.
- There are no operator serviceable parts inside the unit.
Warning:
- Use only the power cord that is supplied with the unit.
- Disconnect the power and unplug the unit from the wall before installing.
- Do not open the unit. High voltages can cause electrical shock! Servicing by qualified personnel only.
- To ensure continuous risk protection, replace fuses only according to the rating specified on the product label which located on the bottom of the unit.
Step 6: Operate VW-16
Operate Product via:
- Front panel buttons.
- Remotely, by
RS-232/RS-422/RS-485 serial commands transmitted by a touch screen system, PC, or other serial controller. - Embedded web pages via the Ethernet.
| RS-232 Control / Protocol 3000 | |||
| Baud Rate: | 115,200 | Parity: | None |
| Data Bits: | 8 | Command Format: | ASCII |
| Stop Bits: | 1 | ||
| Example: (mute video on output 1): #VMUTE 1,1 | |||
