Siemens SICLOCK TC100 Operating Instructions Manual page 99

Plant central clock
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Technical data
Table 13-1
SICLOCK TC100, technical data
Battery
Service life in operation
Service life when switched off
during storage
Service life when switched on
during storage
Electromagnetic compatibility (EMC)
Radiated interference
Interference immunity
Environmental characteristics
In operation
During storage/transport
Climatic conditions
Temperature in operation
Temperature during
storage/transport
Temperature gradient
Relative humidity
- Operation
- Storage / transport
Atmospheric pressure
Mech. environmental conditions
During operation
During storage / transport
Interfaces (see also Connection (Chapter 6))
Ethernet connection
8-pin terminal strip (see also Terminal assignment (Chapter 15.1))
Radio clock input
(short-circuit proof)
1 relay output NC contact for
WARNING signal
1 relay output NC contact for
ALARM signal
13-9
> 12 years
> 12 years
< 6 years, see Battery (Chapter 11.1)
EN 55022 class A, FCC class A
EN 55024
EN 60721-3-3 (stationary use in weather-proof locations) class 3K3,
EN 60721-3-2 class 2K4
0°C to 55°C
-40°C to +70°C
10°C/h max. in operation, 20°C/h in storage, no condensation
Tested according to IEC 60068-2-78, IEC 60068-2-30
10% to 95% at 25°C (no condensation)
10% to 95% at 25°C (no condensation)
1080 to 795 hPa (corresponds to an elevation of -1000 to 2000 m)
EN 60721-3-3, class 3M3
EN 60721-3-2, class 2M2
1x Ethernet port, 10/100 Mbit/s, autonegotiation
Rated current 20 mA to 40 mA, supply voltage 48 V for connecting to
SICLOCK GPS1000, SICLOCK GPSDEC or SICLOCK DCFRS
The radio clock input is galvanically separated from the rest of the
electronics.
0.06 A, 48 VDC max.
0.06 A, 48 VDC max.
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SICLOCK
TC100 Operating Instructions

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