Siemens S7-1200 - SM 1223 Digital Input;Output VDC Specifications

Technical specifications
A.7 Digital signal modules (SMs)
S7-1200 Programmable controller
900 System Manual, 03/2014, A5E02486680-AG
A.7.4
SM 1223 digital input/output VDC specifications
Table A- 123 General specifications
Model
SM 1223
DI 8 x 24 VDC, DQ
8 x Relay
SM 1223
DI 16 x 24 VDC,
DQ 16 x Relay
SM 1223
DI 8 x 24 VDC, DQ
8 x 24 VDC
SM 1223
DI 16 x 24 VDC,
DQ 16 x 24 VDC
Order number 6ES7 223-1PH32-
0XB0
6ES7 223-1PL32-
0XB0
6ES7 223-1BH32-
0XB0
6ES7 223-1BL32-
0XB0
Dimensions W x H x D (mm)
45 x 100 x 75
70 x 100 x 75
45 x 100 x 75
70 x 100 x 75
Weight
230 grams
350 grams
210 grams
310 grams
Power dissipation
5.5 W
10 W
2.5 W
4.5 W
Current consumption (SM Bus)
145 mA
180 mA
145 mA
185 mA
Current consumption (24 VDC) 4 mA / Input used
11 mA / Relay coil used
150 mA 200 mA
Table A- 124 Digital inputs
Model
SM 1223
DI 8 x 24 VDC, DQ
8 x Relay
SM 1223
DI 16 x 24 VDC,
DQ 16 x Relay
SM 1223
DI 8 x 24 VDC, DQ
8 x 24 VDC
SM 1223
DI 16 x 24 VDC,
DQ 16 x 24 VDC
Number of inputs
8
16
8
16
Type
Sink/Source (IEC Type 1 sink)
Rated voltage
24 VDC at 4 mA, nominal
Continuous permissible voltage
30 VDC max.
Surge voltage
35 VDC for 0.5 sec.
Logic 1 signal (min.)
15 VDC at 2.5 mA
Logic 0 signal (max.)
5 VDC at 1 mA
Isolation (field side to logic)
500 VAC for 1 minute
Isolation groups
2
2
2
2
Filter times
0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and 12.8 ms, selectable in groups of 4
Number of inputs on simultaneously 8
• 8 (no adjacent
points) at 60 °C
horizontal or
50 °C vertical
• 16 at 55 °C
horizontal or
45 °C vertical
8 16
Cable length (meters)
500 m shielded, 300 m unshielded