System air K EC Series Manual

1
206268 Systemair Sverige AB
K EC, KVKE EC, TFSR EC, TFSK EC, KVO EC,
KD EC, prio EC, RS EC, RSI EC, KV DUO EC, KBT EC
Operation and maintenance instructions............................................ 27
Drift och underhållsinstruktion ............................................................ 30
Betriebsanleitung................................................................................ 33
Drifts- og vedligeholdelsesvejledning................................................. 36
Instrucciones de uso y mantenimiento............................................... 39
Käitamis- ja hooldusjuhised................................................................ 42
Käyttö- ja huolto-ohjeet ...................................................................... 45
Istruzioni di funzionamento e manutenzione...................................... 48
Naudojimo ir technins priežiros instrukcijos ................................... 51
Lietošanas un montžas instrukcija ................................................... 54
Gebruiks- en onderhoudsinstructies................................................... 57
Drifts- og vedlikeholdsanvisning......................................................... 60
Instrukcja obsugi i konserwacji.......................................................... 63
    . ...... 66
Pokyny týkajúce sa prevádzky a údržby ............................................ 69
Navodila za uporabo in vzdreževanje ................................................ 72
Instructions d’utilisation et d’entretien ................................................ 75
Instruções de operação e manutenção.............................................. 78
81...............................................................................  
SE
DK
DE
ES
EE
FI
IT
LT
LV
NL
NO
PL
RU
SK
SI
GB
FR
PT
AR

2
206268 Systemair Sverige AB
K EC, RS 30-15 EC, RS 40-25 EC
KVK Silent 125-160EC
+
-
010
1=Min
5
L
N
230V 1~
NL 1 2 3 4
Internal potentiometer
0-10V DC
010
NL 12 3 4
External potentiometer
230V 1~
NL
10K
Optional
K EC
LN
230V 1~
NL
+
-
010
1=Min 5
321 4
Internal potentiomete
r
0-10V DC
10K
010
321 4
Exte
r
nal potentiomete
r
No. Description
1 Tach output, Isink max 10mA
2 GND
3 Control input 0-10 VDC/PWM
4 Output 10 VDC max 1.1 mA

3
206268 Systemair Sverige AB
TFSR/TFSK EC
230 V 1~
Ext. Pot/0-10V DC
+
-
010
1=Min
5
L
N
230V 1~
NL 1 2 3 4
Internal potentiometer
0-10V DC
010
NL 12 34
External potentiometer
230V 1~
NL
10K
Optional

4
206268 Systemair Sverige AB
KVK Slim 100-160 EC

5
206268 Systemair Sverige AB
KD EC, RS EC, RSI EC
For KD EC 315, 355
*) Internal potentiometer **) External speed setting
010
5
1=Min
-+
44
*) **)
1 11 & 14 = Alarm
For operation the relay is energized, connections “11” and “14” are
bridged.
For fault the relay is de-energized (Diagnostics/faults).
Contact rating max. AC 250V 2A.
2 External potentiometer
3 External input DC 0...10V
4 External ON / OFF control via potential free contact

6
206268 Systemair Sverige AB
For RS 50-25 EC
For RS 60-35 EC, RSI 60-35 EC
N
L123 45
-
010
5
1=Min
+
Blue Blue Red White 1 White 2 Black Yellow/green Yellow
LN12345678
Yellow/green Black Blue Blue Yellow Red Brown White 1 White 2 White
-
010
5
1=Min
+
1 Alarm NC
2 Alarm COM
3 GND
4 Control input 0-10 VDC
5 Output 10 VDC max 10 mA
6
7 Interface for Modbus, RSB
8 Interface for Modbus, RSA
1 GND
2 Control input 0-10 VDC
3 Output 10 VDC max 10 mA
4 Alarm NC
5 Alarm COM

7
206268 Systemair Sverige AB
For KD 400E EC, RS 70-40 EC, RSI 70-40 EC
Internal potentiometer External speed setting
For KD 400D EC, prio 450-500 EC, RS 80-50–100-50 EC, RSI 80-50–100-50 EC
Internal potentiometer External speed setting
D1
10V
E1
GND
24V
11
14
N
L
D1
10V
E1
GND
24V
11
14
N
L
11
2
3
E1
0-10V DC
10kΩ
010
5
1=Min
-+
4
4
D1
10V
E1
GND
24V
L3
L2
L1
11
14
L3
L2
L1
11
14
D1
10V
E1 E1
GND
24V
11
2
3
10kΩ
0-10V DC
010
5
1=Min
-+
4
4
1 11 & 14 = Alarm 3 External input DC 0...10V
For operation the relay is energized, connections “11”
and “14” are bridged.
4 External ON / OFF control via
potential free contact
For fault the relay is de-energized (Diagnostics/faults).
Contact rating max. AC 250V 2A.
2 External potentiometer

8
206268 Systemair Sverige AB
KBT EC
For KBT 160EC
Line Connection Colour Assignment/function
1 L black Mains 50/60 Hz, phase
N blue Mains 50/60 Hz, neutral
PE green/yell
ow
Protective earth
NC white1 Alarm relay, break for failure
COM white2 Alarm relay, COMMON
Line Connection Colour Assignment/function
2 +10V red Voltage output +10V max 1.1 mA
0-10V/PWM yellow
Control input (impendence 100 k)
GND blue Protective earth
For KBT 180-200 EC
Connector Connection Assignment/function
PE PE Protective earth
KL1 N Mains 50/60 Hz, neutral
L Mains 50/60 Hz, phase
KL2 NC Alarm relay, brake for failure
COM Alarm relay, COMMON (2 A, 250 VAC, AC1)
NO Alarm relay, make for failure
Connector Connection Assignment/function
KL3 OUT Master output 0-10V max 3 mA
GND GND
0-10 V / PWM Control / Actual value input (Impedance 100k)
+10 V Supply for external potentiometer, 10 VDC (+10%) max 10 mA
+20 V Supply for external sensor, 20 VDC (±20%) max 50 mA
4-20 mA Control / Actual value input
0-10 V /PWM Control / Actual value input
GND GND
RSB RS485 interface for ebmBUS; RS B
RSA RS485 interface for ebmBUS; RS A
RSB RS485 interface for ebmBUS; RS B
RSA RS485 interface for ebmBUS; RS A
L N
PE NC
COM
+10V
GND
0-10V PWM
Line 1
Black Blue Green/yellow White1 White2 Red Yellow Blue
Line 2

9
206268 Systemair Sverige AB
For KBT 225-250 EC
P1
10k
+
-
0-10V
12
11
10
9
8
7
6
5
4
3
2
1
RS A
RS B
RS A
RS B
GND
0-10V
4-20mA
+20V
+10V
0-10V
GND
OUT
3
2
1
NO
COM
NC
3
2
1
L1
L2
L3
PE
Kl. 3 / class 3
Kl. 2 / class 2
Kl. 1 / class 1
Interface RS485 for ebmBUS
Interface RS485 for ebmBUS
Interface RS485 for ebmBUS
Interface RS485 for ebmBUS
GND
Control-/Actual value inlet
Control-/Actual value inlet
Supply ext. sensor 50mA
Supply ext. potentiometer 10mA
Control/Actual value inlet
GND
Master exit 0-10V max 3mA
Error signal relay, closer in the case of error
Error signal relay, COMMON (2A, 250 VAC)
Error signal relay, opener in the case of error
Net, L1
Net, L2
Net, L3
Protective conductor

10
206268 Systemair Sverige AB
KV DUO EC
For KV DUO 150-315 EC For KV DUO 400 EC
For KV DUO 500-630 EC
0-10V DC
010
NLPE 4123
External potentiometer
230V 1~
N
10K
Optional
Blue Yellow 0-10V Red 10V White Tacho Black Yellow/green Blue GND
711101281343PE
L2 L3L1
56
400V 3~
Black Black White1 NC White2 COM (C) White RSA Brown RSB Blue GND Yellow 0-10V (Ain UI) Red +10V Yellow/green Black
0-10V DC
010
10K
External potentiometer
Optional