27
Product Information on the Manual S7-300 Module Specifications, Edition 11/2002
A5E00213444-02
Technical specifications of the SM 332; AO 4 16 bits
Dimensions and Weight
Dimensions W H D
(in millimeters)
40 125 117
Weight Approx. 220 g
Data for Specific Module
Supports clocked
operation
Yes
Reparameterization in RUN
mode possible
Yes
S Behavior of non paramete-
rized outputs
Ouput the last valid out-
put value before para-
meterization
Number of outputs 4
Length of cable
S Shielded max. 200 m
Voltages, Currents, and Potentials
Rated load voltage L+
S Reverse polarity protection
24 VDC
Yes
Isolation
S Between channels and
backplane bus
Yes
S Between channels and
power supply of the
electronics
Yes
S Between the channels Yes
Permitted potential difference
S Between the outputs (ECM) 200 VDC /
120 VAC
S Between M
ANA
and
M
internal
(U
ISO
)
200 VDC /
120 VAC
Insulation tested with 500 VDC
Current consumption
S From the backplane bus max. 100 mA
S From the load voltage L+
(no load)
max. 240 mA
Power dissipation of the module typ. 3 W
Analog Value Generation
Resolution
(including overrange)
S ±10 V 16 bits
S 0 to 10 V 15 bits
S 1 to 5 V 14 bits
S ±20 m 15 bits
S 0 to 20 mA 14 bits
S 4 to 20 mA 14 bits
Conversion time (per channel)
S In standard mode 0.8 ms
S In clocked mode 1.6 ms
Basic response time of module
(all channels enabled)
S In standard mode 3.2 ms
S In clocked mode 2.4 ms
Settling time
S For resistive load
S For capacitive load
S For inductive load
0.2 ms
3.3 ms
0.5 ms (1 mH)
3.3 ms (10 mH)
To Next Page
Loading...
