General information

Product type designation

SB 1222 4xDQ 5VDC 200kHz

SB 1222 4xDQ 24VDC 200kHz

Input current

from backplane bus 5 V DC, typ.

50 mA

50 mA

Output voltage

Power supply to the transmitters

• ● Supply current, max.

4 mA; per channel

4 mA; per channel

Power loss

Power loss, typ.

1 W

1 W

Digital inputs

Number of digital inputs

0

0

Digital outputs

Number of digital outputs

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

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

• ● in groups of

1

1

Short-circuit protection

No

No

Switching capacity of the outputs

• ● with resistive load, max.

0.1 A

0.1 A

Load resistance range

• ● upper limit

5 ?

10 ?

Output voltage

• ● Rated value (DC)

5 V

24 V

• ● for signal "0", max.

0.4 V

0.1 V; with 10 kOhm load

• ● for signal "1", min.

L+ (-0.5 V)

20 V

• ● for signal "1", max.

6 V

Output current

• ● for signal "1" rated value

0.1 A

0.1 A

• ● for signal "1" permissible range, max.

0.11 A

• ● for signal "0" residual current, max.

10 μA

Cable length

• ● shielded, max.

50 m

50 m

Interrupts/diagnostics/status information

Alarms

• ● Alarms

Yes

Yes

Diagnostic messages

• ● Diagnostic functions

Yes

Yes

Diagnostics indication LED

• ● for status of the outputs

Yes

Yes

Degree and class of protection

Degree of protection acc. to EN 60529

• ● IP20

Yes

Yes

Ambient conditions

Free fall

• ● Fall height, max.

0.3 m; five times, in dispatch package

0.3 m; five times, in dispatch package

Ambient temperature during operation

• ● permissible temperature range

0 °C to 55 °C horizontal installation, 0 °C to 45 °C vertical installation

-20 °C to +60 °C horizontal mounting, -20 °C to 50 °C vertical mounting, 95% humidity, non-condensing

• ● min.

0 °C

-20 °C

• ● max.

55 °C

60 °C

Ambient temperature during storage/transportation

• ● min.

-40 °C

-40 °C

• ● max.

70 °C

70 °C