User Manual

Technical specifications
A.3 Digital I/O modules
Easy Book
294 Manual, 03/2014, A5E02486774-AF
Table A- 15 SB 1223 combination digital input/output (DI / DQ) modules
General
SB 1223 DI / DQ (200 kHz)
SB 1223 2 DI / 2 DQ
Order number
• 24 VDC: 6ES7 223-3BD30-0XB0
• 5 VDC: 6ES7 223-3AD30-0XB0
24 VDC: 6ES7 223-0BD30-0XB0
Dimensions W x H x D (mm)
38 x 62 x 21
38 x 62 x 21
Weight
35 grams
40 grams
Power dissipation
• 24 VDC: 1.0 W
• 5 VDC: 0.5 W
24 VDC: 1.0 W
Current
consumption
SM Bus
35 mA
50 mA
24 VDC
• 24 VDC: 7 mA / input + 20 mA
• 5 VDC: 15 mA / input + 15 mA
4 mA / input used
Inputs/outputs 2 inputs (source)
2 outputs (solid state - MOSFET)
2 inputs (IEC Type 1 sink)
2 outputs (solid state - MOSFET)
Note
The high
-speed (200 kHz) SBs utilize "sourcing" inputs. The standard SB (20 kHz) utilizes
"sinking" inputs. Refer to the specifications for the
digital inputs and outputs (Page 302).
The high
-speed (200 kHz) outputs (SB 1222 and SB 1223) can be either sourcing or sinking.
For sourcing outputs, connect "Load" to "
-" (shown). For sinking outputs, connect "Load" to
"+". Because both sinking and sourcing configurations are supported by th
e 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 0V, which means
that a sinking load will be turned ON.