6ES7 326-2BF10-0AB0

6ES7 326-2BF41-0AB0

Supply voltages

 

 

Load voltage L+

 

 
  • Rated value (DC)

24 V; 1L+, 2L+, 3L+

24 V; 1L+, 2L+, 3L+

Current consumption

 

 

from load voltage1L+, max.

100 mA; from supply voltage

75 mA; from supply voltage

from load voltage 2L+ (without load), max.

100 mA

100 mA

from load voltage 3L+ (without load), max.

100 mA

100 mA

from backplane bus 5 V DC, max.

100 mA

100 mA

Power losses

 

 

Power loss, typ.

6 W

12 W

Connection method

 

 

required front connector

40-pin

40-pin

Digital outputs

 

 

Number of digital outputs

10

8

Short-circuit protection

Yes; Electronic

Yes; Electronic

Limitation of inductive shutdown voltage to

 

L+ (-33 V)

Lamp load, max.

5 W

5 W

Output voltage

 

 
  • for signal "1" without series diode, min.

 

L+ (-1.0 V)

Output current

 

 
  • for signal "1" rated value

2 A

2 A
  • for signal "1" permissible range for 0 to 40 °C, min.

7 mA

7 mA
  • for signal "1" permissible range for 0 to 40 °C, max.

 

2 A; 2 A for horizontal installation, 1 A for vertical installation
  • for signal "1" permissible range for 40 to 60 °C, min.

7 mA

7 mA
  • for signal "1" permissible range for 40 to 60 °C, max.

 

1 A; for horizontal installation
  • for signal "0" residual current, max.

0.5 mA

0.5 mA

Switching frequency

 

 
  • with resistive load, max.

25 Hz

30 Hz
  • with inductive load, max.

25 Hz

2 Hz
  • on lamp load, max.

10 Hz

10 Hz

Aggregate current of outputs (per group)

 

 
  • horizontal installation

 

 
    • up to 40 °C, max.

10 A

7.5 A
    • up to 60 °C, max.

6 A

5 A
  • vertical installation

 

 
    • up to 40 °C, max.

5 A

5 A

Cable length

 

 
  • Cable length, shielded, max.

1 000 m

200 m; 200 m for SIL3, AK 6, Cat 4
  • Cable length unshielded, max.

600 m

 

Interrupts/diagnostics/status information

 

 

Alarms

 

 
  • Diagnostic alarm

Yes

Yes; Parameterizable

Diagnoses

 

 
  • Diagnostic information readable

Yes

Yes

Isolation

 

 

Isolation checked with

370 V for 1 min

500 V DC / 350 V AC

Galvanic isolation

 

 

Galvanic isolation digital outputs

 

 
  • between the channels

Yes

Yes
  • between the channels, in groups of

5

4
  • between the channels and the backplane bus

Yes

Yes
  • between the channels and the power supply of the electronics

Yes

Yes

Standards, approvals, certificates

 

 

Highest safety class achievable in safety mode

 

 
  • to DIN VDE 0801

AK 5 and 6

 
  • acc. to EN 954

Cat. 4

Cat. 4
  • acc. to IEC 61508

SIL 3

SIL 3

Dimensions and weight

 

 

Dimensions

 

 
  • Width

40 mm

80 mm
  • Height

125 mm

125 mm
  • Depth

120 mm

120 mm

Weight

 

 
  • Weight, approx.

330 g

465 g