Siemens SIMATIC S7 System Manual page 731

Technical data
Full scale range (data word)
Refer to the output ranges for voltage and current
(Page 733).
Accuracy (25°C / 0 to 55°C)
Settling time (95% of new value)
Load impedance
Behavior on RUN to STOP
Isolation (field side to logic)
Cable length (meters)
Table A- 128 Diagnostics
Technical data
Overflow/underflow
Short to ground (voltage mode only)
Wire break (current mode only)
Table A- 129 Wiring diagram for the analog output SB
SB 1232 AQ 1 x 12 bit (6ES7 232-4HA30-0XB0)
S7-1200 Programmable controller
System Manual, 11/2011, A5E02486680-05
SB 1232 AQ 1 x 12 bit
Voltage: -27,648 to 27,648
Current: 0 to 27,648
±0.5% / ±1% of full scale
Voltage: 300 μS (R), 750 μS (1 uF)
Current: 600 μS (1 mH), 2 ms (10 mH)
Voltage: ≥ 1000 Ω
Current: ≤ 600 Ω
Last value or substitute value (default value 0)
None
100 m, twisted and shielded
SB 1232 AQ 1 x 12 bit
Yes
Yes
Yes
553BTechnical specifications
A.9 Analog signal boards (SBs)
731