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Manual
Manual 37223E
37223E
easYgen-3000
easYgen-3000 Series
Series (Package
(Package P1)
P1) -
- Genset
Genset Control
Control
©
© Woodward
Woodward
Page
Page 53/67
53/67
Wiring Single and Two-Pole Senders Simultaneously
Wiring Single and Two-Pole Senders Simultaneously
An accuracy of
An accuracy of
≤ 2.5%
≤ 2.5% may be achieved when using single
may be achieved when using single
-pole senders. It is
-pole senders. It is possible to combine single- and
possible to combine single- and
two-pole senders. The specified accuracy of
two-pole senders. The specified accuracy of
≤
≤
2.5% for single
2.5% for single
-pole sensors can only be achieved if the differential
-pole sensors can only be achieved if the differential
voltage between the genset chassis ground and PE does not /- 2.
voltage between the genset chassis ground and PE does not /- 2.5V.
5V.
Figure 6-47: Analog inputs - wiring single- and two-pole senders
Figure 6-47: Analog inputs - wiring single- and two-pole senders
Terminal
Terminal
Description
Description
A
A
max
max
9
9
Analog
Analog input
input [AI
[AI 01]
01] ground,
ground, connected
connected with
with PE
PE /
/ engine
engine ground
ground
2.5
2.5 mm²
mm²
10
10
Analog
Analog input
input [AI
[AI 01]
01]
2.5
2.5 mm²
mm²
11
11
Analog
Analog input
input [AI
[AI 02]
02] ground,
ground, connected
connected with
with PE
PE /
/ engine
engine ground
ground
2.5
2.5 mm²
mm²
12
12
Analog
Analog input
input [AI
[AI 02]
02]
2.5
2.5 mm²
mm²
13
13
Analog
Analog input
input [AI
[AI 03]
03] ground,
ground, connected
connected with
with PE
PE /
/ engine
engine ground
ground
2.5
2.5 mm²
mm²
14
14
Analog
Analog input
input [AI
[AI 03]
03]
2.5
2.5 mm²
mm²
Table 6-30: Analog inputs - terminal assignment - wiring single- and two-pole senders
Table 6-30: Analog inputs - terminal assignment - wiring single- and two-pole senders
NOTE
NOTE
The Protective Earth terminal 61 is not connected on
The Protective Earth terminal 61 is not connected on the easYgen-3100 with sheet
the easYgen-3100 with sheet metal housing. The
metal housing. The
protective earth connection at the sheet
protective earth connection at the sheet metal housing must be used instead.
metal housing must be used instead.