14. Appendix
84|108
Reference Manual |Edition 4.0 (10-2013) |EcoCut 3300
Input
Fig. 11: Principle schematic diagram of the PNP inputs
Parameter
Max. ratings
Min.
Typ.
Max.
Positive switching threshold
U
IN_T+
I
IN_T+
7.8
2.3
-
-
12.8
3.9
V
mA
Negative switching threshold
U
IN_T+
I
IN_T+
4.8
1.3
-
-
8.4
2.4
V
mA
Hysteresis
Δ
I
IN_T
0.3
-
1.2
mA
Min. input voltage
U
IN_MIN
I
IN_MAX
≥
-1 mA
- 0,4
-
-
V
Max. input voltage
U
IN_MAX
I
IN_MAX
≥
10.3 mA
-
-
28
V
Min. pulse duration
t
MIN
10
-
-
ms
Impulse withstand voltage
U
IN_SRG
I
IN_SRG
≤
1 A
t
IN_SRG
≤
10 µs
-
-
40
V
NPN inputs
The NPN inputs are internally protected against electrostatic discharge. The inputs are galvanically cou-
pled to +24 V.
Input
Fig. 12: Principle schematic diagram of the NPN inputs
Summary of Contents for EcoCut 3300
Page 8: ...Table of contents 8 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 22: ...4 Product specifications 22 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 74: ...12 Spare parts exploded view drawings 74 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 76: ...13 Decommissioning disposal 76 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 102: ...14 Appendix 102 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 103: ...Personal notes Reference Manual Edition 4 0 10 2013 EcoCut 3300 103 108...
Page 104: ...Personal notes 104 108 Reference Manual Edition 4 0 10 2013 EcoCut 3300...
Page 107: ......
Page 108: ......