SEQUENCER CONTROLLER
WITH OR WITHOUT
DIFFERENTIAL PRESSURE SWITCH
Technical notice
FI 72.0297.1016E
Page 13
DEVICE / SOLENOID VALVES PROTECTION
F2: internal voltage protection
F1: protection of the supply of
the information output relays
and the 4-20mA output
F500mA
F7 and F8: general protection
F2.5A
F5 and F6: protection 24V
integrated SV outputs and inputs
Version 25VA/25W :
T1.6A if S.V voltage = 24V
T1A if S.V voltage = 48V
Version 45VA/40W :
F2.5A if S.V voltage = 24V
If supply between PHASE and NEUTER,
fuses F8 and F4 are put on the NEUTER.
T = time delay
F= rapid
F3 and F4: primary protection
internal transformer
Version 25VA/25W :
T500mA if voltage supply = 115V
T250mA if voltage supply = 230V
Version 45VA/40W :
T630mA if voltage supply =115V
T315mA if voltage supply = 230V
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