Connection In Terminal Box; Factory Settings - Siemens SIMOTICS M-1PH818 Serie Instrucciones De Servicio

G3G280-BR04-M7

4.3 Connection in terminal box

4.3.1 Preparing cables for connection
Fig. 1: Recommended stripped lengths in mm (inside terminal box)
Only strip the cable as far as necessary, ensuring that the cable gland is
sealed and there is no strain on the connections. For tightening torques,
see Chapter 3.1 Product drawing.
NOTE
Tightness and strain relief are dependent on the cable
used.
→ This must be checked by the user.
4.3.2 Connecting wires to terminals
WARNING
Live terminals and connections even with device
switched off
Electric shock
→ Wait five minutes after disconnecting the voltage at all poles
before opening the device.
; Remove the cap from the cable gland.
Only remove caps where cables are fed in.
; Route the wire(s) (not included in scope of delivery) into the terminal
box.
; First connect the "PE" (protective earth).
; Connect the wires to the corresponding terminals.
Use a screwdriver to do so.
When connecting, ensure that no wire ends fan out.
; Seal the terminal box.
4.3.3 Cable routing
Water must be prevented from reaching the cable gland along the cable.
NOTE
Damage caused by moisture penetration.
Moisture can penetrate into the terminal box if water is
constantly present at the cable glands.
→ To prevent the constant accumulation of water at the cable
glands, the cable should be routed in a U-shaped loop
wherever possible.
→ If this is not possible, a drip edge can be produced by
fitting a cable tie directly in front of the cable gland for example.
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Item no. 56754-5-9970 · ENU · Change 200100 · Approved 2018-10-04 · 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 · info1@de.ebmpapst.com · www.ebmpapst.com
Operating instructions
Fig. 2: Fan installed lying flat, cable routed in a U-shaped loop.
When routing the cable, make sure that the cable glands are located at
the bottom. The cables must always be routed downward.
Fig. 3: Cable routing for fans installed upright.

4.4 Factory settings

Factory settings made for the device by ebm-papst.
Mode parameter set 1
Mode parameter set 2
Fan/device address
Max. PWM / %
Min. PWM / %
Save set value to
EEPROM
Set value requirement
Direction of action
parameter set 1
Direction of action
parameter set 2
PWM control
PWM control
01
100
5
Yes
Analog (linear)
Positive (heating)
Positive (heating)