Sentera EVS Series - Operational Diagrams

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MIW-EVS-DM-EN-000 - 14 / 03 / 2016 6 - 16
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OPERATIONAL DIAGRAMS
Normal / Remote operating modes
Ascending input mode Descending input mode
Off level disabled
U out ,
[%]
10 VDC
20 mA
Umax
Umin
0
Ai ,
[VDC]/[mA]
100
75
70
30
Umax
range
Umin
range
U out ,
[%]
10 VDC
20 mA
Umax
Umin
0
Ai ,
[VDC]/[mA]
100
75
70
30
Umax
range
Umin
range
Ascending mode
calculation formula
Uout=Umin+
Aimax
Ai
(Umax-Umin)
Descending mode
calculation formula
Uout=Umax-
Aimax
Ai
(Umax-Umin)
Umax
Umin
0
,Ai
[VDC]
/
[mA]
4 VDC
8 mA
U,
[%]out
100
75
70
30
10 VDC
20 mA
Umax
range
Umin
range
Off level
range
Umax
Umin
0
,Ai
[VDC] /
[mA]
10 VDC
20 mA
6 VDC
12 mA
U, [%]out
100
75
70
30
Umax
range
Umin
range
Off level
Off level enabled
Ascending mode
calculation formula
Uout=Umax+
Aimax-Off level
Ai-Off level
(Umax-Umin)
Descending mode
calculation formula
Uout=Umax-
Aimax-Off level
Ai-Off level
(Umax-Umin)
t, [s]
Umax
Umin
0
Ai,10 VDC / 20 mA
Uout, [%]
100
75
70
30
0 VDC / 0 mA
Umax
range
Umin
range
Kick start time
t, [s]
Umax
Umin
0
Ai,10 VDC / 20 mA
Uout, [%]
100
75
70
30
0 VDC / 0 mA
Umax
range
Umin
range
Kick start time
Kick start enabled
t [s]
Umax
Umin
0
Uout, [%]
100
75
70
30
10 VDC /
20 mA
Ai,
[VDC]/
[mA]
Umax
range
Umin
range
Soft start time
Off level
t [s]
Umax
Umin
Uout, [%]
100
75
70
30
10 VDC /
20 mA
0 VDC /
0 mA
Ai,
[VDC]/
[mA]
Umax
range
Umin
range
Soft start time
Off level
Soft start enabled
Off level
Off level range
EVS
ELECTRONIC FAN SPEED
POWER MODULE WITH MODBUS RTU