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General| Brand | Hitachi |
|---|---|
| Model | 670 Series |
| Category | Control Unit |
| Language | English |
Details the content and purpose of the installation manual for the IED.
Identifies the target personnel responsible for installing the product hardware.
Overview of the product documentation set and its use throughout the lifecycle.
Explains symbols and formatting conventions used for clarity in the manual.
Illustrates and explains safety symbols marked on the IED itself.
Details essential warnings for electrical installation and safe handling of the product.
Highlights caution signs related to ESD, hot surfaces, and handling procedures.
Instructions for safely removing transport packaging from the IED.
Steps for identifying, checking delivery items, and inspecting the IED for damage.
Guidelines for proper storage of the IED before installation.
Lists the necessary tools, primarily Torx screwdrivers, for mounting kits.
Overview of different mounting kits and methods for installing the IED.
Details on using the flush mounting kit for various case sizes and IP ratings.
Instructions for mounting the IED in a standard 19-inch cubicle rack.
Instructions for wall mounting the IED, including considerations for fiber optic cables.
Details on mounting IEDs side-by-side in a 19-inch rack using specific kits.
General procedures for making electrical connections to the IED.
Overview of IED modules and their connector designations on the rear side.
Instructions for connecting the IED to the protective grounding system.
Guidance on connecting the power supply module, including wiring and protection.
Details on connecting Current Transformers (CT) and Voltage Transformers (VT).
Instructions for connecting rotor and stator injection equipment to the IED.
Procedures for establishing Ethernet connections for station and remote communication.
Instructions for installing the GPS antenna, including mounting and electrical connections.
Locating hardware and software version information on the IED.
Ensuring auxiliary supply voltage is within range and polarity is correct.
Procedure for energizing the IED and observing the start-up sequence.
Accessing device information, product identifiers, and installed hardware via LHMI.
Steps for safely removing the IED, including power disconnection.
Dimensions of the IED case without the protective cover.
Cut-out dimensions in inches for flush mounting the IED in panels.
Panel-cut out dimensions for side-by-side flush mounting of IEDs.
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