
109
Input/Output Connectors
DC output characteristic
Output voltage:
2.5 V (at Level Range Upper), 25 mV/dB
Output impedance: 600 Ω
Load impedance:
10 kΩ or more
Suitable cable:
Output cord CC-24 (BNC - mini plug cable)
The performance of other cables is not guaranteed.
The relationship between the display value shown by the unit and the output
voltage is indicated below.
Ideal characteristics of the display value and the output voltage
When the unit is set to the calibration mode, the output signal is 2.5 V.
Important
Using this feature will reduce battery life by
about 25 percent.
O
u
tp
u
t v
o
lt
ag
e (
V
)
Scale (dB)
FS: Full-scale value
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
−110 −100 −90 −80 −70 −60 −50 −40 −30 −20 −10 FS +10
Содержание VM-55
Страница 2: ......
Страница 14: ...2 Outline Block diagram...
Страница 45: ...33 Preparations System screen Clock settings screen...
Страница 47: ...35 Preparations System screen Backlight LCD settings screen...
Страница 49: ...37 Preparations System screen Execution confirmation screen...
Страница 51: ...39 Preparations Display I O screen Comparator screen...
Страница 141: ...129 Serial Interface Follow the wizard to complete the installation Screens during installation are as follows...
Страница 142: ...130 Serial Interface Depending on your environment Windows Security may be displayed Click on Install or Continue...
Страница 203: ......
Страница 204: ...This product is environment friendly It does not include toxic chemicals on our policy No 60508 19 10...