Wiring Diagram Overview - Helios InlineVent SKR EC serie Montage- Und Betriebsvorschrift

Installation and Operating Instructions
SS-979
Series
KRW EC 180/30/15
KRW EC 225/40/20
KRW EC 315/50/25
EC Rectangular Centrifugal Fans – InlineVent
Basic circuit diagram:
Example 1: Temperature control with additional function and differential temperature control
Fig.10
Example 2: Differential pressure control and air velocity control
Abb.11
7.1

Wiring diagram overview

The assigned standard wiring diagrams SS-979, SS-982, SS -1005 and SS-1066 must be observed, as well as the
wiring diagrams with speed-potentiometer PU /A 10 and universal control system EUR EC.
7.1.1 Wiring diagrams
10k
bauseits zu stellen bzw.
0-10V Signal von z.B.
PU/A 10 Art.Nr. 1734/1735 oder
EUR EC Art. Nr. 1347
85187 001 SS-979 16.07.13
EC-Motor
Klemmkasten
Potentiometer
9
® KR EC ... / SKR EC
M
EC
(5)
4 3
EN
SS-979