Installing and putting a TIM into operation
4.4 Installing a TIM
SINAUT ST7 station control system
126
System Manual, 09/2016, C79000-G8976-C178-10
4.4
Installing a TIM
4.4.1
Important notes on using the device
Safety notices on the use of the device
The following safety notices must be adhered to when setting up and operating the device
and during all work relating to it such as installation, connecting up, replacing devices or
opening the device.
General notices
WARNING
Safety extra low voltage
The equipment is designed for operation with Safety Extra-Low Voltage (SELV) by a
Limited Power Source (LPS).
This means that only SELV / LPS complying with IEC 60950-1 / EN 60950-1 / VDE 0805-1
must be connected to the power supply terminals. The power supply unit for the equipment
power supply must comply with NEC Class 2, as described by the National Electrical Code
(r) (ANSI / NFPA 70).
There is an additional requirement if devices are operated with a redundant power supply:
If the equipment is connected to a redundant power supply (two separate power supplies),
both must meet these requirements.
WARNING
Opening the device
DO NOT OPEN WHEN ENERGIZED.
The following notices relate to the following modules:
●
TIM 3V-IE
●
TIM 3V-IE Advanced
●
TIM 4R-IE
Please note the following notices when using these modules in a hazardous location.
Содержание SIMATIC NET TeleControl SINAUT ST7
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Страница 274: ...References 8 SINAUT ST7 station control system 274 System Manual 09 2016 C79000 G8976 C178 10 ...
Страница 292: ...Glossary SINAUT ST7 station control system 292 System Manual 09 2016 C79000 G8976 C178 10 ...