Mounting With The Bt 320M Mounting Bracket; Mounting With The Btu 320M-D12-Rl70 Mounting Bracket; Replace Housing Hood - Leuze electronic DCR 248i Original Operating Instructions

6.2.3 Mounting with the BT 320M mounting bracket
Mounting with a BT 320M mounting bracket is intended for wall mounting. For ordering information, see
chapter 16.5 "Other accessories".
Ä Mount the mounting bracket on the system side with M4 fastening screws (included in delivery con-
tents).
Ä Mount the device to the mounting bracket with M4 fastening screws.
ð Max. tightening torque of the fastening screws: 1.4 Nm
ð Location and thread depth of the mounting thread: see chapter 15.3 "Dimensioned drawings"
6.2.4 Mounting with the BTU 320M-D12-RL70 mounting bracket
Mounting using a BTU 320M-D12-RL70 mounting bracket is intended for 12 mm rod mounting in combina-
tion with the RL-70/40r-003-M12 ring light. For ordering information, see chapter 16.5 "Other accessories".
Ä Mount the ring light to the mounting bracket with M4 fastening screws.
Ä Mount the device to the mounting bracket with M4 fastening screws.
ð Max. tightening torque of the fastening screws: 1.4 Nm
ð Location and thread depth of the mounting thread: see chapter 15.3 "Dimensioned drawings"
Ä Mount the mounting bracket on the rod with the clamp profile (system-side).
6.3

Replace housing hood

In individual cases, you can exchange the housing hood of the code reader, e.g., if the protective screen is
scratched or if changed operating conditions necessitate a housing hood with polarization filter. For order-
ing information, see chapter 16.3 "Optical accessories".
NOTICE
Only replace the housing hood while the device is in a de-energized state!
Only replace the housing hood if no voltage is being applied to the device.
Ä Disconnect the device from the voltage supply before replacing the device hood.
NOTICE
Check the seal before mounting!
Ä Check the seal on the base of the code reader housing for cleanliness before mounting the
new housing hood.
NOTICE
Clean the new housing hood before mounting!
Ä Clean the new housing hood with a soft cloth before mounting.
Ä Loosen the four fastening screws of the housing hood.
Ä First tip the housing hood downward and away from the housing base.
Ä Then lift the housing hood up and off of the housing base.
Ä Then mount the new housing hood in the reverse order. The tightening torque of the fastening screws
is 0.25 Nm.
Leuze electronic DCR 248i
Mounting
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