Kramer VM-1H4C User Manual

6
VM-1H4C – Defining the VM-1H4C 1:4 HDMI Over CAT 5 DA
4 Defining the VM-1H4C 1:4 HDMI Over CAT 5
DA
The VM-1H4C encodes the HDMI, IR and RS-232 signals and transmits them over
TP cable to a compatible receiver (for example, the Kramer TP-574 HDMI/RS-232/
IR Line Receiver).
Figure 1 defines the front and rear panels of the VM-1H4C.
Figure 1: VM-1H4C 1:4 HDMI Over CAT 5 DA Front and Rear Panels
#
Feature
Function
1
POWER LED
Lights green when the unit receives power
2
REMOTE IR 3.5mm Mini Jack
Connect to the remote IR emitter or receiver
3
INPUT LED
Lights green when the input receives a signal. Flashes when
connected but there is no active signal
4
EDID
READ Button
Press to capture the EDID from the active output, (see
Section 6)
5
SELECT Button
Press to select the output from which to capture the EDID
6
OUTPUT 1~4 LEDs
The relevant LED lights green when that output is connected
7
INPUT HDMI Connector
Connect to the HDMI source
8
RS-232 9-pin D-sub
Connector
Connect to an RS-232 controller, (see Section 5.1)
9
OUT 1 ~ 4
TP Output
RJ-45
Connectors
Connect to the LINE IN RJ-45 connector on the TP receivers,
for example, TP-574, (see Section 7)
10
12V DC Power Connector
Connect to the +12V DC power adapter. Center pin positive

Kramer VM-1H4C Specifications

General

Brand	Kramer
Model	VM-1H4C
Category	Switch
Language	English