ComAp IG-NT, Руководство по установке

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IGS-NT Installation Guide
121
Pay attention to the connector and jumper orientation.
Caterpillar Signal Converter
It is not necessary to use Caterpillar Signal Converter with controller from NT family
(InteliGen
NT
and InteliSys
NT
). Use direct PWM output instead.
SG COM
SG OUT
A
D
E
M
12
PWM
10
Sync/Load ctrl
:
Speed gov bias = 5,10 V
SpeedRegChar =
POSITIVE
SpeedGovLowLim = 0V
SpeedGovHiLim = 10V
3
SG COM
SG OUT
VoutR
C
A
T
E
R
P
IL
L
A
R
S
ig
n
a
l
c
o
n
v
e
rt
e
r
2
1
67k7
A
D
E
M
10
12
-B
S-SPD (S)
D-SPD (D)
Sync/Load ctrl
:
Speed gov bias = 5,10 V
SpeedRegChar =
POSITIVE
SpeedGovLowLim = 0V
SpeedGovHiLim = 10V
3
SG COM
SG OUT
VoutR
C
A
T
E
R
P
IL
L
A
R
S
ig
n
a
l
c
o
n
v
e
rt
e
r
2
1
67k7
P
E
E
C
8
37
S-SPD (S)
D-SPD (D)
-B
Sync/Load ctrl :
Speed gov bias = 5,10 V
SpeedRegChar =
POSITIVE
SpeedGovLowLim = 0V
SpeedGovHiLim = 10V
SG COM
SG OUT
P
E
E
C
3
PWM
9
Sync/Load ctrl :
SpdGovPWM rate = 500
Hz
Cummins
8
11
1
2
4u7/ 50V
C
+
+Vbatt
- Vbatt
SG COM
SG OUT
VoutR
C
u
m
m
in
s
E
F
C
200k
Spurious operation of the controller push buttons is caused by
excessive interference from the speed controller when capacitor
is not connected between power supply terminals 1 and 2.
Sync/Load ctrl :
Speed gov bias = 6,40 V
SpeedRegChar =
POSITIVE
SpeedGovLowLim = 5V
SpeedGovHiLim = 7,8V
A 1
I 9
C
u
m
m
in
s
E
C
P
G
SG COM
SG OUT
Vout
Pay attention to the connector and jumper orientation.
Sync/Load ctrl :
Speed gov bias = 2,50 V
SpeedRegChar =
POSITIVE