Connection Principle Ss-1035 - Helios SlimVent SVR EC-Serie Montage- Und Betriebsvorschrift

Installation and Operating Instructions
EN
7�2�4 Connection principle SS-1035
prinziple of connection:
fan supply
1~ / 3~
PU/A 10
GND
1
R 1
2
Potentiometer
3
min. rotational speed
S 1
4
max. 24V !
5
6
LED 1
7
LED 2
prinziple of connection:
fan supply
1~ / 3~
PU/A 10
GND
1
R 1
2
Potentiometer
3
min. rotational speed
S 1
4
max. 24V !
5
6
LED 1
7
LED 2
7�2 Technical data for control inputs
Type Poti- feed
in V / mA
SVR EC 100 10 V / 10 mA
SVS EC 125 10 V / 10 mA
10 V / 10 mA
SVR EC 125
SVR EC 160 A 10 V / 10 mA
SVR EC 160 B 10 V / 10 mA
SVS EC 160 A 10 V / 10 mA
SVS EC 160 B 10 V / 10 mA
SVR EC 200 A 10 V / 10 mA
SVR EC 200 B 10 V / 10 mA
SVS EC 200 A 10 V / 10 mA
SVS EC 200 B 10 V / 10 mA
SVR EC 250 10 V / 10 mA
SVS EC 250 10 V / 10 mA
SVS EC 315 A 10 V / 10 mA
SVS EC 315 B 10 V / 10 mA
SVR EC 315 A 10 V / 10 mA
SVR EC 315 B 10 V / 10 mA
Flat EC Centrifugal Fan Boxes – SlimVent SV EC
PU/A 10 with multiple EC-motors
EC-fan Nr. 1
output:
10 V / 10mA
0-10V input current:
0,33 mA
Attention ! Connecting in parallel of +10V DC not allowed !
Required total current in the example:
PU/A Poti burden
= Poti current + load current of all fans
= 7,9-16,5kOhm
= 1,27mA + 3 x 0,33mA = 2,26mA
at 10V
Maximum possible number of fans (same types) with the sample fans
= 1,27-0,6mA
= Max. ouput current of the 1st fan - Poti current / load current of a fan
(depend on min. Poti)
= (10mA - 1,27mA) / 0,33mA = 26,45 = max. 26 fans
PU/A 10 with multiple EC-motors
EC-fan Nr. 1
relay
output:
10 V / 10mA
0-10V input current :
0,33 mA
PU/A Poti burden
total current needed in the example:
= 7,9-16,5kOhm
= Poti current + LED current +
at 10V
= 1,27mA + 6mA + 3 x 0,33mA = 8,26mA
= 1,27-0,6mA
Maximum possible number of fans (same types) with the sample fans
(depend on min. Poti)
= Max. output current of the 1st fan - Poti current - LED current /
LED = 6mA
= (10mA - 1,27mA - 6mA) / 0,33mA = 8,27 = max. 8 Ventilatoren
PU / A
Control input / set- from the 10 V fan
value input in V / supply (without
A (load) PU/A LED)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
0-10 V / 1,0 mA 8
(Ri = 10 kOhm)
without LED wiring, without switch release
EC-fan Nr. 2
output:
10 V / 10mA
0-10V input current :
0,33 mA
with LED wiring via relay (closer), without switch release
EC-fan Nr. 2
output:
10 V / 10mA
0-10V input current :
0,33 mA
load current of all fans
Number of possible fans with
PU / A SU / A-3 10
from the 10 V fan from the 10 V fan
supply (with PU/A supply
LED)
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
2 8
10
EC-fan Nr. 3
output:
10 V / 10mA
0-10V input current :
0,33 mA
EC-fan Nr. 3
relay
output:
10 V / 10mA
0-10V input current :
0,33 mA
Attention ! Connecting in parallel of +10V DC not allowed !
load current of a fan
85278 001 SS-1035 09.01.19
EUR EC ETR / DER
from the 10 V from the 10 V fan
EUR EC supply supply
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
10 not possible
Fig� 8
E
relay
ETR / DER
EDR / ETR supply
with external pow-
er supply NG24
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10