6ES7 138-4DD01-0AB0

Supply voltages

 

Load voltage L+

 
  • Rated value (DC)

24 V; From power module
  • Reverse polarity protection

Yes

Current consumption

 

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

40 mA

from backplane bus 3.3 V DC, max.

10 mA

Power losses

 

Power loss, typ.

1.8 W

Digital inputs

 

Number of digital inputs

2

Input characteristic curve acc. to IEC 1131, Type 2

Yes

Input voltage

 
  • Rated value, DC

24 V
  • for signal "0"

-30 to +5 V
  • for signal "1"

11 to 30 V

Input current

 
  • for signal "1", typ.

9 mA

Input delay (for rated value of input voltage)

 
  • Input frequency (with a time delay of 0.1 ms), max.

20 kHz
  • Minimum pulse width for program reactions

100 µs

Cable length

 
  • Cable length, shielded, max.

100 m

Digital outputs

 

Number of digital outputs

2

Short-circuit protection

Yes
  • Response threshold, typ.

10 A

Limitation of inductive shutdown voltage to

L+ (-50 to -65 V)

Lamp load, max.

10 W

Accuracy of pulse duration

+/- (time period x 100 ppm), +/-100 µs with a load <= 50 ohms

minimum pulse duration

100 µs

Controlling a digital input

Yes

Output voltage

 
  • for signal "1", min.

L+ (-1 V)

Output current

 
  • for signal "1" rated value

2 A
  • for signal "1" permissible range for 0 to 60 °C, min.

7 mA
  • for signal "1" permissible range for 0 to 60 °C, max.

2 A
  • for signal "0" residual current, max.

0.5 mA

Output delay with resistive load

 
  • 0 to "1", max.

100 µs
  • 1 to "0", max.

200 µs

Switching frequency

 
  • with resistive load, max.

5 kHz
  • with inductive load, max.

2 Hz
  • on lamp load, max.

10 Hz

Cable length

 
  • Cable length, shielded, max.

1 000 m
  • Cable length unshielded, max.

600 m

Encoder supply

 

Output voltage

L+ (-0.8 V)

Output current, rated value

500 mA

Short-circuit protection

Yes

Encoder

 

Connectable encoders

 
  • 2-wire BEROS

Yes
    • permissible quiescent current (2-wire BEROS), max.

2 mA

Pulse generator

 

Number of channels

2; 1 digital input and 1 digital output per channel

Interrupts/diagnostics/status information

 

Diagnostics indication LED

 
  • Group error SF (red)

Yes
  • Status indicator digital output (green)

Yes
  • Status indicator digital input (green)

Yes

Isolation

 

Isolation checked with

500 VDC

Galvanic isolation

 

Galvanic isolation digital inputs

 
  • between the channels

No
  • between the channels and the backplane bus

Yes

Galvanic isolation digital outputs

 
  • between the channels

No
  • between the channels and the backplane bus

Yes

Permissible potential difference

 

between different circuits

75 VDC / 60 VAC

Dimensions and weight

 

Dimensions

 
  • Width

15 mm
  • Height

81 mm
  • Depth

52 mm

Weight

 
  • Weight, approx.

40 g