6FC5370-4AT20-0AA0

6FC5370-3AT20-0AA0

Input voltage

24 V DC, + 20 %/- 15 %

24 V DC, + 20 %/- 15 %

Power consumption, max.

60 W

60 W

Mains buffering time

3 ms (20 ms with SITOP smart)

3 ms (20 ms with SITOP smart)

Degree of protection according to EN 60529 (IEC 60529)

• Operator panel front

IP65 (with closed front cover)

IP65 (with closed front cover)

• PPU

IP20 (rear)

IP20 (rear)

Relative humidity

• Storage

5 … 95 % at 25 °C (77 °F)

5 … 95 % at 25 °C (77 °F)

• Transport

5 … 95 % at 25 °C (77 °F)

5 … 95 % at 25 °C (77 °F)

• Operation

5 … 90 % at 25 °C (77 °F) (no condensation)

5 … 90 % at 25 °C (77 °F) (no condensation)

Ambient temperature

• Storage

-20 … +55 °C (-4 ... 131 °F)

-20 … +55 °C (-4 ... 131 °F)

• Transport

-20 … +70 °C (-4 ... 158 °F)

-20 … +70 °C (-4 ... 158 °F)

• Operation

0 ... 45 °C (32 ... 113 °F)
(rear 0 ... 55 °C (32 ...131 °F))

0 ... 45 °C (32 ... 113 °F)
(rear 0 ... 55 °C (32 ...131 °F))

Dimensions

• Width

483 mm (19.02 in)

310 mm (12.20 in)

• Height

220 mm (8.66 in)

380 mm (14.96 in)

• Depth

105 mm (4.13 in)

105 mm (4.13 in)

Weight, approx.

4.5 kg (9.92 lb)

4.5 kg (9.92 lb)