Safety and Installation Information
The manual begins with essential safety warnings, such as the risk of electric shock if terminals are touched while power is supplied and the importance of not exposing the device to flammable or explosive gas. The device described is UL-recognized open type process control equipment, designed for use by qualified personnel with knowledge of electrical systems. It is also indicated that the device must be mounted within an enclosure to isolate it from fire hazards. The summary cautions against disassembly, modification, or repair of the OMRON ESCC Digital Controller, which could result in malfunction or electric shock.
Product Specifications and Installation Requirements
The unit operates on a power supply of 100 to 240 VAC, or 24 VDC and it consumes a specified amount of power based on the configuration. It has various input and output connection possibilities, including analog and digital signals, relay outputs, and voltage outputs suitable for driving SSRs. The environmental specifications include a broad range of operating temperatures and humidity, as well as altitude considerations. For installation, the manual instructs maintaining ventilation around the device, correct wiring, including polarity, and suggests a minimum amount of space for cooling.
Panel Configuration and Connectivity
Front panel elements such as indicators for auxiliary outputs, control outputs, and operational status are described. The panel displays temperature and allows interaction with the system through various keys for settings adjustments. The manual suggests keeping a switch or circuit breaker in proximity to the unit as a disconnecting means. Interface and individual mounting dimensions are given for proper panel integration.
User Interface and Operational Guidelines
User interaction elements include a level key to change settings levels, up and down keys to increment values displayed, and a Shift key for modifying function parameters. Specific connector types are outlined, as well as instructions for using converters and cable connections.
Operational and Adjustment Settings
Guidance is offered on setting input types, control methods, setting and shifting values, and scaling for analog inputs. Alarm configuration is also discussed, with specifications for setting differential types of alarm outputs. The manual emphasizes the importance of proper equipment setup for safe and effective operation, even providing an ‘Operation Menu’ illustrating different settings like alarm types, control periods, and input types.
Compliance and Conformity
The controller is designed to conform to international standards. However, in residential areas, it may cause radio interference, for which users may need to undertake adequate measures. Reinforced insulation is provided between the input power supply and other terminals.
Contact Information
Contact details for OMRON support centers in Europe, the USA, Asia Pacific, and Japan are provided.
Manual:
Download: OMRON ESCC Digital Controller Instruction Manual
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