D301087 0308 - BL20 CANopen 7-9
Electromagnetic Compatibility (EMC)
7
Protect against high frequency interference signals
Mounting Rails
All mounting rails must be mounted onto the mounting plate with a
low impedance, over a large surface area, and must be correctly
earthed.
Mount the mounting rails over a large surface area and with a low
impedance to the support system using screws or rivets.
Remove the isolating layer from all painted, anodized or isolated
metal components at the connection point. Protect the connection
point against corrosion (for example with grease; caution: use only
suitable grease).
Attention
In order to comply with radiation limit values in accordance with EN
55 011/2 000, the supply lines of the power distribution module
BL20-BR-24VDC-D for supplying the gateway with power are to be
fed through a ferrite ring (BL20PS416-ZBX-405). This is to be placed
immediately next to the connection terminals. From there on, it is not
permitted to make connections to further devices.
Figure 14:
Mounting options
A TS 35
B Mounting rail
C Mounting plate
D TS 35
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