Hitachi BE-IR30, Operation Manual

Page: 12 / 26

9. Typical connection
BE-IR30 / 31
11
BE-IR30
Image processor or
Video monitor
Regulated power supply
(More then 300 mA)
Note1 :
•
When more than one video monitor is connected in
series , set the 75
Ω
termination switch on the last unit
to ON.
Note2 :
•
Supply voltage range : 8.5 to 9.5V
•
Be sure to check the polarities of the power source
before turning on the external DC power supply.
Connector
B7B-ZR
(Note 1)
Housing
ZHR-7
BLK
DC9V
(Note 2)
YEL
GRN
RED
75Ω
ON
VIDEO
IN OUT
OFF
N
.C
7
N
.C
6
N
.C
5
+9V
4
GND
3
Video OUT
2
Video GND
1
− − − − ＋ ＋ ＋ ＋