Powering Up The Ied; How To Know The Voltage Level - Hitachi Relion 670 Series Quick Start Manual

1MRK500129-UEN Rev. J
Section 5
All Relion 670/650 series IEDs have either low or high power supply ranges.
Low-range: 24-60 V DC
High-range: 90-250 V DC
5.1

How to know the voltage level

1. See the label on the right-hand side of the IED to know the voltage level for the IED.
The label also contains data such as, IED serial number and analog input ranges.
For example, see
IEC15000506 V3 EN-US
Figure 6:
1 QR-code containing the complete ordering code
2 Power supply module (PSM)
3 mA input module (MIM)
4 Ordering and serial number
5 Transformer designations
6 Transformer input module, rated currents and voltages
7 Optional, customer specific information
8 Order number, dc supply voltage and rated frequency
9 Product type, description and serial number
670/650 series
Quick start guide

Powering up the IED

Figure 6.
Example of Relion 670 IED label
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Section 5
Powering up the IED
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