Siemens SIMATIC S7-300 Reference Manual page 371

Technical specifications of the
Dimensions and Weight
Dimensions W x H x D
(in millimeters)
Weight
Data for Specific Module
Supports clocked
operation
Number of inputs
Length of cable
•
Shielded
Voltages, Currents, Potentials
Rated load voltage L+
•
Reverse polarity protection
Isolation
•
Between channels and
backplane bus
•
Between channels and
power supply of the
electronics
•
Between the channels
•
Between channels and load
voltage L+
Permitted potential difference
•
Between S– and M
ANA
(U )
CM
•
Between M and
ANA
M (U )
internal ISO
Insulation tested with
Current consumption
•
From the backplane bus
•
From supply voltage L+ (no
load)
Power dissipation of the module typically 6.0 W
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
SM 332; AO 8 x 12 bits
40 x 125 x 117
Approx. 272 g
No
8
max. 200 m
24 VDC
Yes
Yes
Yes
No
Yes
3 VDC
75 VDC / 60 VAC
500 VDC
max. 100 mA
max. 340 mA
Analog value generation
•
Resolution including sign
•
± 10 V; ± 20 mA;
4 to 20 mA; 1 to 5 V
•
0 to 10 V; 0 to 20 mA;
•
Conversion time (per channel)
Settling time
•
For resistive load
•
For capacitive load
•
For inductive load
Suppression of interference, Limits of Error
•
Crosstalk between the
outputs
Operational limit (in the entire temperature range, with
reference to the output range)
•
Voltage outputs
•
Current outputs
Basic error (operational limit at 25 °C referred to the
output range)
•
Output voltage
•
Output current
•
Temperature error (with
reference to the output
range)
•
Linearity error (with
reference to the output
range)
•
Repeat accuracy (in the
steady state at 25°C,
referred to the output
range)
•
Output ripple; band
width 0 to 50 kHz (with
reference to the output
range)
Analog Modules
11 bits +
sign
12 bits
max. 0.8 ms
0.2 ms
3.3 ms
0.5 ms (1 mH)
3.3 ms (10 mH)
> 40 dB
±0.5 %
±0.6 %
± 0.4 %
± 0.5 %
±0.002 % /K
+ 0.05 %
±0.05 %
± 0.05 %
4-165