553BTechnical specifications
A.9 Analog signal boards (SBs)
Table A- 125 Wiring diagram for the analog input SB
SB 1231 AI x 12 bit (6ES7 231-4HA30-0XB0)
A.9.2
SB 1232 1 analog output specifications
Table A- 126 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- 127 Analog outputs
Technical data
Number of outputs
Type
Range
Resolution
730
①
Connect "R" and "0+" for current
SB 1232 AQ 1 x 12 bit
6ES7 232-4HA30-0XB0
38 x 62 x 21 mm
40 grams
1.5 W
15 mA
40 mA (no load)
SB 1232 AQ 1 x 12 bit
1
Voltage or current
±10 V or 0 to 20 mA
Voltage: 12 bits
Current: 11 bits
S7-1200 Programmable controller
System Manual, 11/2011, A5E02486680-05