Measurement And Output Ranges Of Sm 334; Ai 4/ Ao 2 X 8/8 Bit; Additional Information On Sm 334; Ai 4/Ao2 X 8/8 Bit - Siemens SIMATIC Manual

6.16.3

Measurement 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 Bit provides the 0 V to 10 V and 0 mA to 20 mA measuring ranges.
By contrast 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 provides the 0 V to 10 V and 0 mA to 20 mA output ranges.
Compared to the other analog modules, the SM 334 has a lower resolution, and its analog
outputs do not have any overshoot 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
6.16.4

Additional information on SM 334; AI 4/AO2 x 8/8 Bit

Unused channels
Always short-circuit unused input channels, and connect these to M
interference immunity of the analog input module.
Leave unused output channels open.
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
6.16 Analog IO module SM 334; AI 4/AO 2 x 8/8 Bit; (6ES7334-0CE01-0AA0)
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
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