6ES7222-1BD30-0XB0 Siemens SB 1222 4DQ Signal Board Original Brand New

 85.00 122.50

  • 6ES7222-1BD30-0XB0
  • SIMATIC S7-1200
  • Digital Output
  • Signal Board SB 1222
  • 4 digital outputs 24 V DC/200 kHz

Siemens SB 1222 4DQ Signal Board – 6ES7222-1BD30 0XB0

Digital expansion modules provide the option for using further digital inputs/outputs in addition to the existing integral digital inputs/outputs.

This provides users with the following advantages:

  • Optimal adaptation:
    • with signal modules which can be mixed as desired, users can adapt their controllers exactly to the relevant task. This avoids superfluous investments. Modules with 8, 16, and 32 input/output channels are available
    • signal boards can be used where space is limited or if only a few additional inputs/outputs are required. Each Siemens S7 1200 CPU can be modularly expanded by a signal board. This does not increase the mounting space required for the controller
    • Flexibility:
      If the task is expanded subsequently, the controller can be upgraded. Updating of the user program is extremely simple


Signal modules

The signal modules have the same design features as the basic devices:

  • Installation on DIN rails:
    The modules are snapped onto the rail next to the CPU on the right and are electrically and mechanically connected to each other and to the CPU by the integral slide mechanism
  • Direct installation:
    Horizontal or vertical mounting on DIN rail or direct mounting in the cabinet using integral drill holes
  • All digital modules are easy to replace thanks to removable connecting terminals (“independent wiring”)
Signal boards

The signal board siemens are plugged directly into the receptacle on the front of each Siemens S71200 PLC.

  • Mounting:
    Signal boards are plugged directly into the SIMATIC S71200 CPU and are thus electrically and mechanically connected to the CPU
  • The CPU mounting dimensions remain unchanged
  • All signal boards are easy to replace thanks to removable connecting terminals (“independent wiring”)


Siemens 6ES7222 1BD30 0XB0, SIMATIC S7 1200, Digital output SB 1222, 4 DQ, 24 V DC 200 kHz


DataSheet in PDF

Weight 0.027 kg
Dimensions 5.00 × 8.10 × 3.00 mm


Product type designation

SB 1222, DQ 4×24 V DC 200 kHz

from backplane bus 5 V DC, typ.

35 mA

Power loss, typ.

0.5 W

Number of digital outputs

4; MOSFET, solid-state (current-sinking/current-sourcing)

● in groups of


Short-circuit protection


● with resistive load, max.

0.1 A

● upper limit

11 Ω

● Rated value (DC)

24 V

● for signal "0", max.

1 V; with 10 kOhm load

● for signal "1", min.

L+ (-1.5 V)

● for signal "1" permissible range, max.

0.1 A

● shielded, max.

50 m

● for status of the outputs


CE mark


CSA approval


UL approval




FM approval


RCM (formerly C-TICK)


KC approval


Marine approval


● Fall height, max.

0.3 m; five times, in product package

● horizontal installation, min.

-20 °C

● horizontal installation, max.

60 °C

● vertical installation, min.

-20 °C

● vertical installation, max.

50 °C

● min.

-40 °C

● max.

70 °C

● Storage/transport, min.

660 hPa

● Storage/transport, max.

1 080 hPa

● Operation at 25 ℃ without condensation, max.

95 %

Enclosure material (front)

● Plastic



38 mm


62 mm


21 mm

Weight, approx.

35 g

last modified:


Product Condition

Brand New, New – Backlog, New – No Original Box, New – Original Box Opened, Used – Average, Used – Below Average, Used – Excellent, Used – Fairly Good, Used – Good, Used – Poor, Used – Very Good


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