ELETTROMEDIA HERTZ HMD8 DSP, User Manual, Page: 7 / 47

7
HMD8 DSP/
USER’S MANUAL
FUSE
30 A blade protection fuse for 12V power supply or 15 A blade protection fuse for 24V power supply. In case the
fuse needs to be replaced, use same type and value as the original.
2
CTRL (REM IN-OUT / CONTROLS): terminals to turn on and control the HMD8 DSP.
- Remote IN: input to turn on the device. The voltage must be between 7 and 14.5 VDC for 12V power supply or
between 6 and 34 VDC for 24V power supply.
- Remote OUT: output to turn on other devices connected in cascade.
- CONTROL 1: it allows the memory selection. This control is active bringing the terminal to +12 V or +24 V according to
power supply voltage. More details on Memory selection switch
(see. section 5).
- CONTROL 2: it allows the memory selection. This control is active bringing the terminal to +12 V or +24 V according to
power supply voltage. More details on Memory selection switch
(see. section 5).
3
4
320 mm / 12.6 in.
Wire Size: AWG 20
10 mm
0.39 in.
brown
blue/black
blue
pink FRONT VIEW
blue/black blue
pink brown
CONTROL 1
CONTROL 2
REM IN
REM OUT
2 X 30A
(HMD 8 DSP 12V)
or
2 x 15A
(HMD 8 DSP 24V)
Blade fuse
C TR
L
FUS
E 2
x30
A
HM
D8
DS
P
USB
PRE
SET
S
OPT
IC A
L IN
SUB
OUT
SPE
AKE
R IN
PRE
IN
DRC
UPG
RAD
E
OFF
ON
SPE
AKE
R O
UT
POW
ER
- 12
V
HM
D8 D
SP