Operating instructions
A3G500-AN33-03
Translation of the original operating instructions
During the connection work, ensure that no cables splice off.
Fig. 2: Connecting the wires to terminals
;
Insert the strands until they meet resistance.
;
Seal the terminal box.
4.3.3 Cable routing
No water may penetrate along the cable in the direction of the cable gland.
Fans installed lying flat
Make sure that the cable is routed in the form of a loop (water trap).
Fig. 3: Fan installed lying flat, cable routed as a water trap.
Fans installed in upright position
When routing the cable, ensure that the screwed cable glands are
arranged at the bottom. The cables must always be routed downwards.
Fig. 4: Cable routing for fans installed upright.
4.4 Factory settings
Factory settings with which the device is pre-set by ebm-papst.
Operation mode
PWM controlling
Group adress
1
Fan / device adress
1
Max. PWM / %
100
Min. PWM / %
0
Save set value to
EEPROM
Yes
Set value control
Analog
Control function
Positive (heating)
Item no. 50313-5-9970 · Revision 82547 · Release 2014-05-08 · Page 8 / 12
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com