FC-9821ke Installation environmental conditions

In the FA environment, FC-9821Ke Series may cause malfunction, so it is necessary to use it with sufficient consideration for the following installation environment conditions.

Simple dust-proof filter set (FC-9821KE-E03) When the nec product installed, an air cooling fan (FC-9821KE-E05) is required.

When the FDD/HDD is not built-in：
Viper temperature*1：0 to 45 ℃*2 (0 to 50 ℃)*3 (0 to 45 ℃)*4
Save temperature*5：-20-65 ℃
Operation humidity(non-condensed)：20～90%
Save humidity (non-condensed)：20～90%
Floating dust：Not particularly bad
Corrosion gas：Absence
Earthquake resistance (16.7Hz xyz 30 minutes each)：1.6G
Shock resistance (3 times in each direction)：10G
Power-supply voltage：AC100V/110V + 10%, -15%(AC85-121V)
Power frequency：50/60Hz ± 1Hz
Power noise：1KVP-P 50NS-1us pulse
Insulation resistance value：20m ohm (DC500V)
Insulated pressure：AC1.5kv 1 minute
Leakage current：1 ma or less
Instant power outage：30ms or less

When built-in FDD/HDD：
Viper temperature*1：5-35 ℃*2 (5-45 ℃)*3 (5-40 ℃)*4
Save temperature*5：－20～60℃
Operation humidity(non-condensed)：20～80%
Save humidity (non-condensed)：20～80%
Floating dust：Not particularly bad
Corrosion gas：Absence
Earthquake resistance (16.7Hz xyz 30 minutes each)：0.5G
Shock resistance (3 times in each direction)：10g (when built-in FDD) 2G(when HDD built-in)
Power-supply voltage：AC100V/110V + 10%, -15%(AC85-121V)
Power frequency：50/60Hz ± 1Hz
Power noise：1KVP-P 50NS-1us pulse
Insulation resistance value：20m ohm (DC500V)
Insulated pressure：AC1.5kv 1 minute
Leakage current：1 ma or less
Instant power outage：30ms or less