Jumper slot for the inver-
sion of the PWM signal
8.
Connection socket for
the mains adapter
Jumper slot for setting
the signal type
(1)
(2)
(3)
(4)
VBus
terminals
®
14
DIP switches for addressing
the signal output
(5) (6)
Signal output
ATTENTION!
Short circuit!
A short circuit can lead to damage to
electronic components!
Î Finish terminal connection and close
the housing before establishing the
mains connection!
The interface adapter comes with a mains adapter for the
power supply.
The pump is to be connected to the signal output at the
terminals 5 and 6 (see table below).
The VBus
/PWM interface adapter comes with a pre-con-
®
nected VBus
cable.
®
The second pair of VBus
®
connection of another VBus
VBus
connection at the terminals:
®
VBus (1 + 2; 3 + 4)
VBus
Pump connection at the terminals:
Signal output (5)
PWM or 0-10 V
GND (6)
Ground / Earth
terminals can be used for the
device.
®
input / output, either polarity
®