Measuring Method/Output Type Of Sm 334; Ai 4/Ao 2 X 8/8 Bit; Measuring And Output Ranges Of Sm 334; Ai 4/ Ao 2 X 8/8 Bit - Siemens SIMATIC S7-300 Manual

Output addresses
Addresses applicable to the module outputs:
Channel
0
1
6.15.2

Measuring method/output type of SM 334; AI 4/AO 2 x 8/8 bit

Introduction
SM 334; AI 4/AO 2 x 8/8 Bit is not programmable.
Defining the measuring method and output type
Set the measuring method (voltage, current) by hardwiring the input channel.
Set the output type (voltage, current) by hardwiring the output channel.
See also
Representation of the analog values of analog input channels (Page 5-2)
Representation of the analog values of analog output channels (Page 5-18)
6.15.3

Measuring and output ranges of SM 334; AI 4/ AO 2 x 8/8 bit

Measuring ranges
SM 334; AI 4/AO 2 x 8/8 bits operates in the 0 V to 10 V and 0 mA to 20 mA measuring
ranges.
Compared to the other analog modules, the SM 334 has a lower resolution and no negative
measuring ranges. Make allowances for this feature when reading the measured value
tables
value representation in the 0 mA to 20 mA and 4 mA to 20 mA measuring ranges
Output ranges
SM 334; AI 4/AO 2 x 8/8 Bit operates in the 0 V to 10 V and 0 mA to 20 mA measuring
ranges.
Compared to the other analog modules, the SM 334 has a lower resolution, and its analog
outputs do not have any undershoot ranges. Make allowances for this feature when reading
the tables
Analog value representation in the 0 mA to 20 mA and 4 mA to 20 mA output ranges
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
6.15 Analog IO module SM 334; AI 4/AO 2 x 8/8 Bit; (6ES7334-0CE01-0AA0)
Address
Module start address
Module start address + 2 bytes address offset
Analog value representation in the ± 1 V to ± 10 V measuring ranges
Analog value representation in the 0 V to 10 V and 1 V to 5 V output ranges
Analog modules
Analog
and
.
and
.
6-137