Work
position
Max liquid
temperature
Working
[°C]
conditions
Max
ambient
temperature
[°C]
Fluid input
hydraulic
Hydraulic
coupling
conne-
Fluid output
ctions
hydraulic
coupling
Connectivity
Dry
operation
protection
Overload
protection
to
electropump
Protection
against
excess
temperature
of the
electronics
Protection
against
abnormal
Functiona
supply
lity and
voltages
prote-
ctions
Protection
against
short circuit
between
phases on
output
Antifreeze
protection
Anticycling
protection
Digital
inputs
Relay
outputs
Remote
pressure
sensor
*
The output voltage cannot be higher than the power supply voltage
PWM II
PWM II
230 D
230 D
4.7
10.5
Any
Any
50
50
50
50
1 ¼" male
1 ¼" male
1 ½"
1 ½"
female
female
CAN
CAN
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
SI
SI
3
3
2
2
YES
YES
Table 2: Technical data and limitations of use
ENGLISH
PWM II
PWM II
400 D
400 D
7.5
13.3
Vertical
Vertical
50
50
50
50
1 ¼"
1 ¼" male
male
1 ½"
1 ½"
female
female
CAN
CAN
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
SI
SI
3
3
2
2
YES
YES
54
PWM II 1
PWM II 1
Basic DV
Basic 8.5
11
Any
Any
50
50
50
50
1 ¼" male
1 ¼" male
1 ½"
1 ½"
female
female
CAN
CAN
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
SI
SI
1
1
NO
NO
YES
YES
PWM II 1
Basic DV
14
Any
50
50
1 ¼" male
1 ½"
female
CAN
YES
YES
YES
YES
YES
YES
SI
1
NO
YES