Digital inputs
Programmable digital inputs
4 (6)
1)
Terminal number
18, 19, 27
1)
, 29
1)
, 32, 33,
Logic
PNP or NPN
Voltage level
0-24 V DC
Voltage level, logic'0' PNP
<5 V DC
Voltage level, logic'1' PNP
>10 V DC
Voltage level, logic '0' NPN
2)
>19 V DC
Voltage level, logic '1' NPN
2)
<14 V DC
Maximum voltage on input
28 V DC
Pulse frequency range
0-110 kHz
(Duty cycle) Min. pulse width
4.5 ms
Input resistance, R
i
approx. 4 k
Ω
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
1) Terminals 27 and 29 can also be programmed as output.
Safe stop Terminal 37 (Terminal 37 is fixed PNP logic)
Voltage level
0-24 V DC
Voltage level, logic'0' PNP
<4 V DC
Voltage level, logic'1' PNP
20 V DC
Nominal input current at 24 V
50 mA rms
Nominal input current at 20 V
60 mA rms
Input capacitance
400 nF
Analog inputs
Number of analog inputs
2
Terminal number
53, 54
Modes
Voltage or current
Mode select
Switch S201 and switch S202
Voltage mode
Switch S201/switch S202=OFF (U)
Voltage level
-10 to +10 V (scaleable)
Input resistance, R
i
approx. 10 k
Ω
Max. voltage
±
20 V
Current mode
Switch S201/switch S202=ON (I)
Current level
0/4 to 20 mA (scaleable)
Input resistance, R
i
approx. 200
Ω
Max. current
30 mA
Resolution for analog inputs
10 bit (+ sign)
Accuracy of analog inputs
Max. error 0.5% of full scale
Bandwidth
100 Hz
The analog inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Specifications
Operating Guide
MG04F402
Danfoss A/S © 05/2016 All rights reserved.
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