Manutenzione straordinaria - SDM
84
HS-RC-C5E-SDM_01.fm
00/0411
8.10 SDM: module replacement
Safety Distribution Module
Front view
Status: – Main switch open (OFF)
Material: – Module SDM
(see Tab. 9.4 - Safety Distribution
Module (SDM) a pag. 94)
Equipment: – Flat blade-headed screwdriver, short
(4 x 25)
– Flat blade-headed screwdriver (3 x 15
e 6 x 15)
– T-shaped 5-mm Allen wrench, length
250 mm
Preliminary procedures / notes
– Not required.
Operating procedure
a. Disconnect the connectors on
the module upper area.
Depending on the connector it
may be necessary:
– to unscrew the screws before
removing the connector
–(A): to carry out a direct removal
(connector without fastening
systems)
–(B): to press the tang and keep
it pressed during the removal
b. Disconnect the connectors on
the module front side.
Depending on the connector it
may be necessary:
–(A): to carry out a direct removal
(connector without fastening
systems)
–(B): to press the tang and keep
it pressed during the removal
–(C): to unscrew the screws
before removing the connector
– Note: if options are installed, the connectors (A) and (B) may differ, as cabled
wires replace the standard version typical bridges.
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