Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Installation and Operating Instructions
EN
CHAPTER 6
FAULT CAUSES
CHAPTER 7
WIRING DIAGRAMS
Art.-Nr. Type
6372
GBW EC 355 T120
6453
GBW EC 400 T120
6475
GBW EC 450 T120
6452
GBD EC 355 T120
6445
GBD EC 400 T120
6476
GBD EC 450 T120
6477
GBD EC 500 T120
6481
GBD EC 560 T120
6485
GBD EC 630 T120
All manuals and user guides at all-guides.com
GigaBox GB.. EC T120
6.0
Information – Fault causes
Motor is not running:
– lack of power supply
– Motor was deactivated by internal motor protection device
– defective motor
Abnormal noises can be caused by
– incorrect direction of rotation
– worn out ball bearings
– lack of vibration decoupling to other buildings and ducting systems.
Vibrations and oscillation can be caused by:
– unbalanced or dirty impellers
– lack of vibration decoupling to other buildings and ducting systems
Extreme reductions in performance can occur
– in case of incorrect direction of rotation
– if resistance to air stream through ducting and accessories (grilles, shutters, filters etc.) is higher than planned.
– incorrect voltage
– bearing damage
– contamination
7.0
Technical data for control inputs
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
10 V / 20 mA 0-10 V / 0.167 mA
(Ri = 60 kOhm)
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
100
76
100
59
8
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
–
59
via EC
2 changer
(error/motor runs)
motor
24 V AC/DC 1 A
2 changer
–
59
via EC
(error/motor runs)
motor
24 V AC/DC 1 A
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
–
59
via EC
2 changer
(error/motor runs)
motor
24 V AC/DC 1 A
2 changer
–
59
via EC
motor
(error/motor runs)
24 V AC/DC 1 A
1223,1
1223,1
1223,1
1214,1
1214,1
1214,1
1214,1
1214,1
1214,1
Quicklinks ausblenden:
Werbung
Kapitel
Inhaltsverzeichnis
