Analog modules
6.16 Analog IO module SM 334; AI 4/AO 2 x 12 bit; (6ES7334-0KE00-0AB0)
S7-300 Automation System Module data
6-142 Manual, 08/2006, A5E00105505-04
Technical data
Operational limit (across temperature range, relative to input range)
• Voltage input
0 V to 10 V ± 0,7 %
• Resistance input
10 kΩ ± 3,5 %
• Temperature input
Pt 100 ± 1 %
Basic error limit (operational error limit at 25 °C, relative to input range)
• Voltage input
0 V to 10 V ± 0,5 %
• Resistance input
10 kΩ ± 2,8 %
• Temperature input
Pt 100 ± 0,8 %
Temperature error (relative to input range) ± 0.01 %/K
Linearity error (relative to input range) ± 0,05 %
Repetition accuracy (in transient state at 25 °C, relative to input
range)
± 0,05 %
Noise suppression, error limits of outputs
Crosstalk between outputs > 88 dB
Operational limit (across the temperature range, relative to output range)
• Voltage output
± 1,0 %
Basic error limit (operational error limit at 25 °C, relative to output range)
• Voltage output
± 0,85 %
Temperature error (relative to output range) ± 0.01 %/K
Linearity error (relative to output range) ± 0,01 %
Repetition accuracy (in transient state at 25 °C, relative to output
range)
± 0,01 %
Output ripple; range 0 Hz to 50 kHz (relative to output range) ± 0,1 %
Status, interrupts, diagnostics
Interrupts None
Diagnostics function None
Transducer selection data
Input ranges (rated values) / input impedance
• Voltage
0 V to 10 V 100 kΩ
• Resistance
10 kΩ 10 MΩ
• Temperature
Pt 100 10 MΩ
Permissible voltage at voltage input (destruction limit) max. 20 V continuous; 75 V for max. duration of 1 s
(duty factor 1:20)
Wiring signal transducers
• for voltage measurement
• for resistance measurement
with 2-wire connection
with 3-wire connection
with 4-wire connection
supported
supported
supported
supported
Characteristic linearization
• of resistance thermometers
programmable
PT 100 (Klima range)
Technical unit of data formats Degrees Centigrade
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