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SIGNAL BOARD SB 1232, 1 AO

Technical data

		SIMATIC S7-1200, analog output, SB 1232,1 analog output, +/-10V DC(12-bit resolution) or 0-20mA(11-bit resolution)
General information
Product Type mark		SB 1232,AO 1x12 bit
Input current
DC 5V from backplane bus, typical value		15 mA
Output voltage
Measure the power supply voltage of frequency converter
● ICC, IDD, maximum		25 mA
Power loss
Power loss, typical		1.5W
Analog input
Number of analog inputs		0
Analog output
Number of analog outputs		1
Cycle time (all channels), maximum		Voltage: 300μs (R), 750μs (1 uF) current: 600μs (1 mH), 2 ms (10 mH)
Output range, voltage
● -10V to +10V		Yes
Output range, current
● 0 to 20 mA		Yes
Load resistance (within the rated output range)
● minimum value of voltage output terminal		1,000?
● maximum value of current output terminal		600?
Wire Length
● shielding, maximum		100 m; Shielded twisted pair
Analog value composition of output terminal
Conversion principle		Differential
Integration and conversion time/resolution per channel
● resolution with overmodulation (digits including symbols), maximum		12 bit
Error/precision
Temperature error (related to output range),(+/-)		25°C ± 0.5%, to 55°C ± 1%
Alarm/diagnosis/status information
Alarm		Yes
Diagnostic function		Yes
Diagnostic display LED
● used for output status		Yes
Protection level and protection category
Protection level in accordance with EN 60529
● IP20		Yes
Standards, licenses, certificates
CE Mark		Yes
CSA license		Yes
FM license		Yes
RCM(C-TICK format)		Yes
Environmental requirements
Open Air
● maximum drop		0.3 m; Five, in the shipping package
Operating ambient temperature
● minimum		-20°C
● maximum value		60°C
● horizontal installation, minimum		-20°C
● horizontal installation, maximum		60°C
● vertical installation, minimum		-20°C
● vertical installation, maximum		50°C
Ambient temperature during transportation/storage
● minimum		-40°C
● maximum value		70°C
Air pressure meets IEC 60068-2-13 standard requirements
● storage/transportation, minimum		660 hPa
● storage/transportation, maximum		1 080 hPa
Relative air humidity
● non-condensing operation at 25°C, maximum		95%

● SO2 when RH < 60%, no condensation		Sulfur dioxide: < 0.5 ppm; Hydrogen sulfide: < 0.1 ppm;RH < 60% non-condensate
Machinery/materials
Shell material (front)
● Plastic		Yes
Size
Width		38 mm
Height		62 mm
Depth		21 mm
Weight
Weight, about		40g

Update time：20240922211923