SICK RFU62 Series

5.2.2 Instructions for mounting the device when the ambient temperature can fall below 0 °C
NOTE
For the electrical installation procedure, see "Instructions for electrical installation when
the ambient temperature can fall below 0 °C", page 49
All device variants can also be operated at low ambient temperatures. For details, see
"Technical data", page 82
NOTICE
Operating the device at the lower limit of the permissible ambient temperature range
The ensure the device can produce the required heating power, do not expose the
device to strong air flows (e.g. from a ventilation system).
b
If necessary, take appropriate measures to shield the device from air flows.
NOTICE
If the ambient temperature is below 0 °C, please note:
•
Do not move the connecting cables to the device and optional CDB or CDM con‐
nection module or CDF600 fieldbus module
•
Do not operate the configuration switch on the optional connection module or
fieldbus module
5.2.3 Auxiliary equipment required
■
Mounting device (bracket) with sufficient load-bearing capacity, see "Technical
data", page 82 and suitable dimensions see "Device view", page 18.
■
4 x M5 or 2 x M6 screws for mounting the device.
NOTE
The screws are for mounting the device on mounting equipment (bracket) supplied
by the user. The screw length required depends on the mounting base (wall thick‐
ness of the bracket).
When using an optional SICK bracket, the screws for mounting the device on the
bracket are included in the scope of delivery of the bracket.
NOTICE
Risk of damage to the device!
•
M5 blind tapped holes: Do not exceed the maximum screw-in depth of 9 mm!
•
M6 blind tapped holes: Do not exceed the maximum screw-in depth of 6 mm!
■
Tool and tape measure
5.2.4 Mounting device
Optional SICK brackets
The device is mounted with the help of a minimum of two blind tapped holes, depend‐
ing on their diameter. The blind tapped holes come in 2 different thread sizes, and vary
in number. The blind tapped holes are located on the rear of the device, see "Device
view", page 18.
The device can be mounted using an optional SICK bracket, a combination of SICK
brackets and elements, or a customer-specific bracket.
SICK offers prefabricated brackets which are optimally suited for mounting the device
in a wide range of applications.
5 MOUNTING
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O P E R A T I N G I N S T R U C T I O N S | RFU62x 8015930/ZTM0/2018-11-06 | SICK
Subject to change without notice