Lenze EPM−T9XX Modular system - Manual (Page 79)

4×analog input ±20mA
4
The modular system
4.16
L
4.16−3 EDSPM−TXXX−9.0−11/2009
Type 4×analog input ±20mA
Voltage supply DC 5 V / 120 mA (via backplane bus)
Connectable cable cross−section £ 2.5 mm 2 ( ³ AWG 14)
Analog inputs
Number 4
Input range − 20 ... + 20 mA
Tolerance ± 0.3 %
Input resistance 60 W
Max. input current 40 mA
Delay times Conversion time/resolution
Processing time per channel 2 ms
Resolution 12 Bit
Electrical isolation from backplane bus Yes, via optocouplers
Communication
Input data 8 bytes (2 bytes per analog input)
Dimensions
Width 25.4 mm
Height 76.0 mm
Depth 76.0 mm
Weight 80 g
Order number EPM−T312
Technical data