Mounting and Installation
10
290163 / 949660310110
2021-08-05·BA00·III·en·00
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Socket for CPU and power modules
for Zone 1
Series 9496/32
6.1.2 Mounting on a BusRail (DIN Mounting Rail)
For ambient temperatures -40 to +65 °C:
▶
Position the socket vertically on the slot (slot 1) of the BusRail.
When doing this, make sure the plug is connected to the BusRail correctly.
Please note: The socket with four slots is wider, which means that it protrudes over the
BusRail by 56 mm (see following figures).
▶
Make sure that the mounting rail is connected to the equipotential bonding.
▶
To fasten the socket, tighten the pre-installed safety screws (Torx) using a Torx T20
screwdriver (tightening torque 1.2 Nm).
An IP30 covering is required for the socket 9496 (left side) if you start with the
4x BusRail 9494.
Please observe: First, fasten the unequipped socket to the BusRail.
Before mounting the 9442/32 CPU or the 9445/32 power module, the dust caps on the
corresponding slot must be removed.
Only mount the device on clean, flat contact surfaces (no stick-on labels, labelling or the
like) of the mounting plate (bottom) and the modules (top).
18449E00
20585E00
18450E00
20586E00