Kramer Electronics WP-501 - Manual (Page 7)

WP-501 - Defining the WP-501 5
5
Figure 2: WP-501 Rear Panel
# Feature Function
1 IR OUT Controls the display device via an IR emitter (for example,
in cases where RS-232 control is not available)
2 VIDEO OUT Connect to the video IN of the display device
3 AUDIO OUT 2 Connect to the audio input associated with the Video Input
channel of the display device
Identical to the AUDIO OUT 1 port
4 AUDIO OUT 1 Connect to the audio input associated with the PC
graphics Input channel of the display device
Identical to the AUDIO OUT 2 port
5 POWER + 12V DC Connect to power the unit
6 Ring Tongue Terminal
Grounding Screw
Connect to grounding wire (optional), (see Section 4.1
7
)
ETHERNET Port Connect to the local computer network for accessing the
stored Web pages, for remote control and management
from the Kramer Site-CTRL software and for remote
configuration file and firmware updates upload
8 RELAYS Terminal Blocks Connect to low-voltage relay-driven devices (from 1 to 2)
9 VGA (PC) OUTPUT
Terminal Blocks
Connect to the PC graphics IN of the display device
10 RS-232 Port Connect to the RS-232 connector on the display device
11 PC 2 IN Terminal Blocks Connect to the PC 2 source (pins ED12 and ED15 pass
the EDID information)
Make sure you use 15-wire VGA cables between the
WP-501 and the PC2 to enable EDID communication
12 AUDIO IN 2 Terminal
Blocks
Connect to the unbalanced stereo audio signal of the PC2
source
13 AUDIO/VIDEO
IN Terminal
Blocks
VIDEO Connect to the composite video source
14 LEFT,
RIGHT Connect to the left and right unbalanced audio source