Industrial controller Siemens model 6ED10521CC080BA2

Technical specifications

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

Number of digital inputs

8; Of which 4 can be used in analog mode (0 to 10 V)

Number of digital outputs

4; Transistor

for signal "1" permissible range for 0 to 55 °C, max.

0.3 A

Width

71.5 mm; 4 modular widths (MW)

Height

90 mm

Depth

60 mm

with display

Yes

Mounting

on 35 mm DIN rail, 4 spacing units wide

24 V DC

Yes

Number

400; Max. 400, function-specific

Power reserve

480 h

Short-circuit protection

Yes; electrical (1 A)

Limit class B, for use in residential areas

Yes; Radio interference suppression according to EN55011, Limit Value Class B

Siemens Eco Profile (SEP)

Siemens EcoTech

CE mark

Yes

CSA approval

Yes; covered by UL cert

UL approval

Yes

FM approval

Yes

developed in accordance with IEC 61131

Yes

according to VDE 0631

Yes

Marine approval

Yes

environmental product declaration

Yes

global warming potential, (total) [CO2 eq]

51.5 kg

global warming potential, (during production) [CO2 eq]

9.64 kg

global warming potential, (during operation) [CO2 eq]

42.1 kg

global warming potential, (after end of life cycle) [CO2 eq]

-0.364 kg

min.

-20 °C; No condensation

max.

55 °C

Ambient air temperature-barometric pressure-altitude

Tmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m)

Documents / datasheets

Source reviewed: 2026-10-24

Description

Industrial controller Siemens part number 6ED10521CC080BA2; permissible range, lower limit (DC): 20.4 V; permissible range, upper limit (DC): 28.8 V; Number of digital inputs: 8; Of which 4 can be used in analog mode (0 to 10 V). Technical specifications, condition and supply feasibility are checked before ordering.