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66
C53000-B1174-C166-1
Technical Data
Auxiliary voltage
Voltage supply via extended range power supply unit
DC voltage
Rated auxiliary voltage U
H
–
24 V– to 250 V–
Perm. voltage range
19 V– to 300 V–
Power input
approx. 3.5 W
Permissible AC ripple voltage,
Peak to peak
≤
12 % at rated voltage, IEC 60255–11
Stored energy time in the event of power
failure / short circuit of the auxiliary voltage
≥
50 ms
AC voltage
Nominal power supply alternating
voltage U
H
~
115 V~ to 250 V~, 50/60 Hz
Perm. voltage range
92 V~ to 286 V~
Power input
approx. 3.5 VA
Alarm relay (GOK/DR)
Contact
1 change over contact
Switching capability
MAKE
1000 W/VA
BREAK
30 VA
40 W resistive
Switching voltage
250 V
Permissible current per contact
5 A continuous
30 A for 0.5 s
Interface to the protection device
Optical fibre
– Fibre–optic plug type
ST–plug
– Optical wavelength
λ
= 820 nm
– Laser class 1 acc. to EN 60825–1/–2
for use of FO 62.5/125
µ
m
– Permissible optical link signal
attenuation
max. 8 dB using glass fibre 62.5/125
µ
m
– Maximum transmission distance
1.5 km (1 mile)