Safety Precautions
ii
1. Safety Precautions for Installation
WARNING
Grounding required:
To avoid the risk of electric shock or fire, be sure to ground the equipment.
CAUTION
Choose proper environment for installation:
Avoid installing and storing the equipment in the following environments:
Location with considerable dust
Location in which flammable or corrosive gases (such as SO2 and H2S) are present
Location where vibration or shock exceeds allowable limits
Location where condensation may occur due to rapid change in temperature
Location where the temperature is not within the specified range for installation
Location where the humidity exceeds the specified limits for installation
Location in the direct sunlight
Location near a device that generates strong radio waves or magnetic fields
Considerations for maintenance and inspection:
Install the equipment in a place that facilitates maintenance and inspection. If not, in case of malfunctioning, it
may hinder the recovery of the system and result in serious accident.
Ensure proper ventilation:
Do not block vents, intake or exhaust openings of the equipment. Blocking them may cause mulfunctioning or
overheating which may result in fire.
Prohibit excessive voltage or current:
Avoid applying excessive voltage and current across the input/output terminals by keeping them within the
specified ratings. Otherwise it may result in equipment damage.
Avoid noise interference:
Place I/O and data transmission signal cables away from the power cables and the devices that generate
magnetic or electromagnetic fields. Interference noise may cause the equipment to malfunction.
Turn off power before installing modules:
Turn off the power before installing modules.Otherwise,it may result in electric shock or module failure.
Emergency stop circuit and interlock circuit:
Construct the emergency stop circuit and interlock circuit outside the equipment.
Otherwise, it may cause an injury accident or damage to the machine if failure or malfunction occurs
in the equipment.
Содержание TOSDIC-CIE DS
Страница 1: ...Toshiba Integrated Control System Intelligent PI O Instruction Manual 6F8C0779 ...
Страница 10: ...Introduction viii ...
Страница 14: ...Contents xii ...
Страница 20: ...1 System Configuration 6 ...
Страница 40: ...2 Installation and Wiring 26 ...
Страница 53: ...3 System Configuration Unit and Module 39 UTBA1 front panel ...
Страница 56: ...3 System Configuration Unit and Module 42 UTBA2 front panel ...
Страница 59: ...3 System Configuration Unit and Module 45 UTBA3 front panel ...
Страница 68: ...3 System Configuration Unit and Module 54 UTBD1 front panel ...
Страница 71: ...3 System Configuration Unit and Module 57 UTRC1 front panel ...
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Страница 151: ...Apendix 2 External Dimentions 137 Terminal Block Unit Appended Figure 2 2 Terminal block unit ...
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Страница 158: ...TOSHIBA CORPRATION 72 34 Horikawacho Saiwai ku Kawasaki shi Kanagawa 212 8585 JAPAN ...