Central plant clocks . Технические данные . Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на Central plant clocks

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Central plant clocks

Order number	2XV9450-2AR22	2XV9450-2AR01
	SICLOCK_TC100_Device	SICLOCK_TC400_Single device
General information
Product brand name	SICLOCK
Product type designation	TC100	TC400
Product designation	Central plant clock
Installation type/mounting
Mounting type	DIN rail 35 mm or 19 inch rack
Supply voltage
Supply voltage (DC)	24 V
Relative negative tolerance	15 %
Relative positive tolerance	20 %
Mains buffering
? Buffering time, max.	3 ms
Input current
Continuous rated current, max.	0.5 A	0.7 A
Operating current of fuse protection at input, slow-blow	1 A
Output current
Design of outputs for supply of the antenna	20 mA to 40 mA at 48 V
Power
Power consumption, max.	9 W	15 W
Power loss
Power loss, typ.	6 W	7.5 W
Time of day
Design of the inputs	1x GPS1000 / DCFRS time input 48 V / 40 mA	2x GPS1000 / DCFRS time input 48 V / 40 mA
Clock
? Time deviation relative to GPS signal, max.	50 µs
? Time deviation relative to DCF77 signal, max.	1 000 µs
? Time deviation of the GPS signal with jitter, max.	200 ns
? Relative accuracy on loss of GPS signal, max.	0.0001 %
? Relative accuracy on loss of DCF77 signal, max.	0.000001 %
? Relative accuracy on power supply failure, max.	0.0004 %
? Clock error compensation relative to 1 s	50 µs
Digital outputs
Relay outputs
? Number of relay outputs
— as NC contact for ALARM	1
— as NC contact for WARNING	1
Switching capacity of contacts
— Current carrying capacity at 48 V DC	0.06 A
Interfaces
Number of industrial Ethernet interfaces	1	4
Number of 20 mA interfaces (TTY)
? As output		2
Number of RS 422 interfaces
? As output		1
Industrial Ethernet
? Transmission rate, min.	10 Mbit/s
? Transmission rate, max.	100 Mbit/s
Interface types
RJ 45 (Ethernet)
? Autonegotiation	Yes
Protocols
Bus protocol/transmission protocol	(S)NTP, DCF77	(S)NTP, DCF77, pulses, cycles, message frames
Potential separation
between Ethernet and electronics	Yes
Degree and class of protection
IP degree of protection	IP20
Equipment protection class	III (according to EN 60536)
Standards, approvals, certificates
Standard for EMC	EN 55022 Class A, FCC Class, EN 55024
Standard for ambient influences
? During operation	EN 60721-3-3 class 3KS
? During storage	EN 60721-3-2 class 2K4
? Relative humidity during operation	IEC 60068-2-78, IEC 60068-2-30
? Relative humidity during storage	IEC 60068-2-78, IEC 60068-2-30
Ambient conditions
Ambient temperature during operation
? min.	0 °C
? max.	55 °C
? Permissible temperature change relative to one hour (without condensation)	10 °C
Ambient temperature during storage/transportation
? Storage, min.	-40 °C
? Storage, max.	70 °C
? Permissible temperature change relative to one hour (without condensation)	20 °C
? Transportation, min.	-40 °C
? Transportation, max.	70 °C
Air pressure acc. to IEC 60068-2-13
? permissible range, lower limit	795 hPa
? permissible range, upper limit	1 080 hPa
? Installation altitude, min.	-1 000 m
? Installation altitude, max.	2 000 m
Relative humidity
? Operation at 25 ? without condensation, min.	10 %
? Operation at 25 ? without condensation, max.	95 %
? Storage at 25 ? without condensation, min.	10 %
? Storage at 25 ? without condensation, max.	95 %
Mechanics/material
Service life
? Battery (during operation), min.	10 y	12 y
? Battery unconnected (during storage), min.	10 y	12 y
? Battery connected (during storage), min.	6 y
Dimensions
Width	180 mm
Height	89 mm
Depth	47 mm

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