Input current
from load voltage L+ (without load), max. 60 mA
from backplane bus 5 V DC, max. 87 mA
Power loss
Power loss, typ. 1.8 W; Sensor: 1 mW
Analog inputs
Number of analog inputs 4
permissible input voltage for voltage input
(destruction limit), max.
30 V; 30 V DC (probe), 5 V DC (source)
Loop resistance cable 20 Ω; max. 2.7 Ohm for Cu
Updating time (all channels) 810 ms; 1 400 ms with Pt10000
Input ranges
● Voltage No
● Current No
● Thermocouple No
● Resistance thermometer Yes
AUTOMATION
RTD_INPUT_MOD
৳ 15,638
SIMATIC S7-200, Analog input EM 231, only for S7-22X CPU, 4 AI,
Pt100/200/500/1000/10000, NI100/120/1000, CU10, 14 GOST,
Resistance 150/300/600 ohm, 15 bit+sign
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