Mitsubishi Electric FR-A700 Series Installation Manuallines page 41

(2) Low Voltage Directive
We have self-confirmed our inverters as products compliant to the Low Voltage Directive (Conforming standard EN 61805-1) and affix the
CE marking on the inverters.
Outline of instructions
* Do not use an earth leakage current breaker as an electric shock protector without connecting the equipment to the earth. Connect the
equipment to the earth securely.
* Wire the earth terminal independently. (Do not connect two or more cables to one terminal.)
* Use the cable sizes on page 10 under the following conditions.
 Surrounding air temperature: 40°C maximum
If conditions are different from above, select appropriate wire according to EN60204 Appendix C TABLE 5.
* Use a tinned (plating should not include zinc) crimping terminal to connect the earth (ground) cable. When tightening the screw, be
careful not to damage the threads.
For use as a product compliant with the Low Voltage Directive, use PVC cable whose size is indicated on page 10.
* Use the moulded case circuit breaker and magnetic contactor which conform to the EN or IEC Standard.
* This product can cause a d.c. current in the protective earthing conductor. Where a residual current-operated protective (RCD) or
monitoring (RCM) device is used for protection in case of direct or indirect contact, only an RCD or RCM of Type B is allowed on the
supply side of this product.
* Use the inverter under the conditions of overvoltage category II (usable regardless of the earth (ground) condition of the power supply),
overvoltage category III (usable with the earthed-neutral system power supply) and pollution degree 2 or lower specified in IEC664.
 To use the inverter under the conditions of pollution degree 2, install it in the enclosure of IP 2X or higher.
 To use the inverter under the conditions of pollution degree 3, install it in the enclosure of IP54 or higher.
* On the input and output of the inverter, use cables of the type and size set forth in EN60204 Appendix C.
* The operating capacity of the relay outputs (terminal symbols A1, B1, C1, A2, B2, C2) should be 30VDC, 0.3A. (Relay output has basic
isolation from the inverter internal circuit.)
* Control circuit terminals on page 8 are safely isolated from the main circuit.
* Environment
Surrounding air
temperature
Ambient humidity
Maximum altitude
Details are given in the technical information "Low Voltage Directive Conformance Guide" (BCN-A21041-203). Please contact your sales
representative.
During Operation
Pr.570 = "2" (Initial value):
-10°C to +50°C (non-freezing)
Pr.570 = "102":
-10°C to +40°C (non-freezing)
90% RH or less
1000m
In Storage During Transportation
-20°C to +65°C
90% RH or less
1000m
-20°C to +65°C
90% RH or less
10000m
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