Technical details
Operating Manual PSSu E S 2AI I se(-T)
21417-EN-04
35
8
Technical details
General
312450
314450
Approvals
CE, TÜV, cULus Listed
CE, TÜV, cULus Listed
Application range
Standard
Standard
Module's device code
0310h
0310h
Number of ST input bits
32
32
Number of ST status bits
16
16
Application in system environment
A
From ST firmware version, other
head modules
7
7
From ST firmware version PSSu
H S PN
1
1
From ST firmware version PSSu
WR S IDN
4
4
Application in system environment
B
From ST firmware version, head
modules
1.0.0
1.0.0
Electrical data
312450
314450
Internal supply voltage (module
supply)
Module's power consumption
0,22 W
0,22 W
Periphery's supply voltage (peri-
phery supply)
Voltage range
16,8 - 30,0 V
16,8 - 30,0 V
Module's current consumption
with no load
10 mA
10 mA
Module's power consumption
with no load
0,24 W
0,24 W
Max. power dissipation of module
1,50 W
1,50 W
Analogue inputs
312450
314450
Number of analogue inputs
2
2
Type of analogue inputs
Current
Current
Input area
0 ... 20 mA, 4 ... 20 mA
0 ... 20 mA, 4 ... 20 mA
Measuring ranges
Type
Single-ended
Single-ended
Measuring range
0 - 20 mA
0 - 20 mA
Type
Single-ended
Single-ended
Measuring range
4 - 20 mA
4 - 20 mA
Input filter
RC filter
RC filter
Cutoff frequency
130 Hz
130 Hz
Current measurement
Input resistance
115,000 Ohm
115,000 Ohm
Max. continuous current
35 mA
35 mA
Resolution (without sign bit)
12 Bit
12 Bit