Sb 1223 2 X 24 Vdc Input / 2 X 24 Vdc Output Specifications - Siemens SIMATIC S7 System Manual
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553BTechnical specifications
A.8 Digital signal boards (SBs)
Table A- 117 Wiring diagrams for the 200 kHz digital input/output SBs
SB 1223 DI 2 x 24 VDC/DQ 2 x 24 VDC,
200 kHz (6ES7 223-3BD30-0XB0)
①
Supports sourcing inputs only
②
For sourcing outputs, connect "Load" to "-" (shown). For sinking outputs, connect "Load" to "+".
and sourcing configurations are supported by the same circuitry, the active state of a sourcing load is opposite that of a
sinking load. A source output exhibits positive logic (Q bit and LED are ON when the load has current flow), while a sink
output exhibits negative logic (Q bit and LED are OFF when the load has current flow). If the module is plugged in with
no user program, the default for this module is 0 V, which means that a sinking load will be turned ON.
A.8.4
SB 1223 2 X 24 VDC input / 2 X 24 VDC output specifications
Table A- 118 General specifications
Technical Data
Order number
Dimensions W x H x D (mm)
Weight
Power dissipation
Current consumption (SM Bus)
Current consumption (24 VDC)
Table A- 119 Digital inputs
Technical Data
Number of inputs
Type
726
SB 1223 DI 2 x 5 VDC / DQ 2 x 5 VDC,
200 kHz (6ES7 223-3AD30-0XB0)
SB 1223 DI 2 x 24 VDC, DQ 2 x 24 VDC
6ES7 223-0BD30-0XB0
38 x 62 x 21
40 grams
1.0 W
50 mA
4 mA / Input used
SB 1223 DI 2 x 24 VDC, DQ 2 x 24 VDC
2
IEC Type 1 sink
System Manual, 11/2011, A5E02486680-05
Because both sinking
1
S7-1200 Programmable controller
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- Introducing the S7-1200 Plc
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