6ES7 138-4CA01-0AA0

6ES7 138-4CB11-0AB0

Product type designation

PM-E DC24V

 

Power supply

 

 

Current carrying capacity

 

 

  • Current carrying capacity up to 60 °C, max.

10 A

 

Supply voltages

 

 

Load voltage L+

 

 

  • Rated value (DC)

24 V

 

  • Short-circuit protection

No; external (e.g. automatic circuit breaker), tripping characteristic C

 

  • Reverse polarity protection

Yes

 

Current consumption

 

 

from load voltage 1L+ (without load), max.

4 mA

 

Power losses

 

 

Power loss, typ.

0.1 W

 

Parameter

 

 

Remark

3 bytes

 

Missing load voltage

Disable / enable

 

Interrupts/diagnostics/status information

 

 

Diagnoses

 

 

  • Diagnostics

Yes

 

  • Missing load voltage

Yes

 

Diagnostics indication LED

 

 

  • Rated load voltage PWR (green)

Yes

 

  • Group error SF (red)

Yes

 

Isolation

 

 

Isolation checked with

500 VDC

 

Galvanic isolation

 

 

primary/secondary

Yes; between rated load voltage and backplane bus, between power modules

 

Dimensions and weight

 

 

Dimensions

 

 

  • Width

15 mm

15 mm

  • Height

81 mm

81 mm

  • Depth

52 mm

52 mm

Weight

 

 

  • Weight, approx.

35 g

 


 

6ES7 138-4CA50-0AB0

Product type designation

PM-E 24 to 48 V DC

Power supply

 

Current carrying capacity

 

  • Current carrying capacity up to 60 °C, max.

10 A

Supply voltages

 

Load voltage L+

 

  • Rated values

24 to 48 V DC

  • Short-circuit protection

No; external (e.g. automatic circuit breaker), tripping characteristic B, C

  • Reverse polarity protection

Yes

Current consumption

 

from load voltage 1L+ (without load), max.

12 mA

Power losses

 

Power loss, typ.

500 W; mW

Parameter

 

Remark

3 bytes

Missing load voltage

Disable / enable

Interrupts/diagnostics/status information

 

Diagnoses

 

  • Diagnostics

Yes

  • Missing load voltage

Yes

Diagnostics indication LED

 

  • Rated load voltage PWR (green)

Yes

  • Group error SF (red)

Yes

Isolation

 

Isolation checked with

500 VDC

Galvanic isolation

 

primary/secondary

Yes; between rated load voltage and backplane bus, between power modules

Dimensions and weight

 

Dimensions

 

  • Width

15 mm

  • Height

81 mm

  • Depth

52 mm

Weight

 

  • Weight, approx.

35 g