Assembly and Operating Manual
REGTRONIC PX
Assembly and Operating Manual 167106181
10
1317BED015-12K-E, Revised 03/2010
REGTRONIC PX
All electrical connections are made to the
subassembly in the lower part of the unit.
(SELV) connectors for sensors and flow
transmitters are located on the right-hand
side of the subassembly. The 115 V
connectors are located on the left-hand
side. The number and location of 115 V and
sensor connectors is described on the data
sheet corresponding to the layout used.
5.1 General connection guidelines:
•
When connecting all cables, strip the cable covering to a length of approx. 3” and the wires
to a length of approx. 4”.
•
For flexible cables, a strain relief device must be present on the interior or exterior of the unit.
On the 115 V side, this can be done by mounting a max. of 4 M12 cable screws.
The ends of the wires must be covered with wire end ferrules. The cables are fed through
openings in the unit.
•
All ground leads must be attached to the terminals marked "PE" (potential earth).
•
Installation, connection to mains and use of the equipment shall be in accordance with the
National Electrical Code.
A7
PFC
6 x 115 V
output
Line
voltage
10 x
PT1000 input
Grundfos
sensor
1
1
5
V
-A
C
