Digital module DM производства Siemens

Enclosure

Mounting

Snap-mounting on a TH 35 DIN rail compliant with IEC 60715 or screw-mounted with additional push-in lugs

Display

"Ready" LED:

• Continuous light: "Ready"
• Flashing light: "No connection to the basic unit"

Number of digital outputs

6

System interfaces

Number

2

Connection options

The digital module DM has interfaces for the following system modules:

• Basic device
• Expansion modules (temperature module TM, current measuring module IM, current/voltage measuring module UM, decoupling module DCM)

Typical current consumption from system interface

10 mA

Output circuit

Load voltage L+ (nominal value)

24 V DC

Typical current consumption from load voltage

10 mA

Short-circuit protection

Yes

Minimum output current for "1" signal

L+ (-1 V)

Maximum output current for "1" signal

500 mA

Maximum switching frequency at ohmic load

• with digital module DM

Typ. 50 Hz

• with maximum configuration

at least 20 Hz

Aggregate current of the outputs

3 A

Electrical isolation of the outputs

Not available

Galvanic isolation from the system interface

Not available

Connections

Tightening torque

Torque:

0.8 … 1.2 Nm (7 … 10.3 lb.in)

Conductor cross-sections

• Single-core:

• 2 x (0.5 ... 2.5 mm²)
• 1 x (0.5 ... 4 mm²)
• 2 x AWG 20 ... 14
• 1 x AWG 20 ... 12

• Finely stranded with end sleeve:

• 2 x (0.5 ... 1.5 mm²)
• 1 x (0.5 ... 2.5 mm²)
• 2 x AWG 20 ... 16
• 1 x AWG 20 ... 14