F&F SZR-277 Quick Start Manual page 3

Indication
AL failure indication
load off
normal operation
incorrect contact configuration
4 blinks/sec
(voltage at the Uk output)
relay lock
short switching on
(input 5 connected to the neutral line)
L i L' phase status indicators
reduced voltage/lack of voltage
voltage too high 4 blinks/sec
line connected to the reception
qualification of the line as good short switching off
voltage correct, phase is not used short switching on
START generator status indicators
generator off
generator start short switching off
countdown of the pause time
short switching on
between a restart attempt
normal operation
generator error
4 blinks/s
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Technical data
rated supply voltage
mail linia (1-2 terminals)
on
generator (1-3 terminals)
off
battery (1-4 terminals)
maximum permissible voltage (1-2, 1-3 terminals)
contacts
maximum switching current of internal contacts
AC-1
AC-15
off
voltage threshold**
on
lower (adjustable)
upper
hysteresis
switch-off time
off
lower threshold (adjustable)
upper threshold
switching time
time to qualify the line as a good
on
generator start time
durability of relay contacts
power consumption
working temperature
connection 2.5 mm² screw termianls
tightening torque
dimensions
mounting
protection level
* recommended battery type: URLA, voltage 12 V, capacity 1.2 Ah
** at voltage over 300 V, the load is disconnected in no more than 0.1 seconds
CE declaration
Declaration of CE conformity of the device can be downloaded
230 V AC from the product page from the website: www.fif.com.pl.
230 V AC
10÷12 V DC*
400 V AC
3×NO
16 A/250 V
3 A/250 V
150÷210 V
270 V
5 V
1÷15 sec
0.3 sec
0.3 sec
10 sec
5÷120 sec
>10⁵ switchings
1.5 W
-25÷50°C
0.4 Nm
3 modules (52 mm)
on the TH-35 mm rail
IP20
D190211
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