Lenze 8400 protec Manual - Manual (Page 66)

Technical data
Control terminals
Analog inputs
4
l
66 EDS84DPS424 EN 5.0
4.7.3 Analog inputs
X50
Pin / Name Feature Rated value
4 / AU
3 / GA Voltage input 0.3 ... 10 V
(V < 0.3 V
¢ "0")
Input resistance > 80 k W
Sampling frequency 1 kHz (1 ms)
Accuracy ± 0.1 V
Electric strength of external voltage ± 15 V
A/D converter Resolution 10 bits + sign
Error: 1 digit
º 0.1 %, based on the final value
2 / AI
3 / GA Current input, parameterisable 0.6 ... +20 mA (I < 0.6mA ¢ "0")
4 ... +20 mA, fail−safe
Input resistance 220 W
Input current in case of open circuit Display "0" (I < 0.6 mA)
Sampling frequency 1 kHz (1 ms)
Accuracy ± 0.2 mA
Electric strength of external voltage ± 15 V
A/D converter 10 bit resolution
Error: 1 digit
º 0.1 %, based on the final value
1 / 24O
3 / GIO 24 V supply of the external sensors or
potential−free contacts External supply at 24E: Voltage drop < 2.5 V
Total current for X4x, X50/X8x 1 A
4.7.4 Synchronous serial interface (SSI)
X80
Pin / Name Feature Rated value
1 / CLK+ Pos. clock signal Bit rate: 100 .... 1000 kbits
Data word width: 1 ... 32 bits (effective)
Code: Gray an binary
2 / CLK− Neg. clock signal
3 / Data+ Pos. data line
4 / Data− Neg. data line
5 / n. c. Not assigned
6 / n. c. Not assigned
8 / 24O
7 / GIO 24 V supply of the external SSI encoders External supply at 24E: Voltage drop < 2.5 V
Total current for X4x, X50/X8x 1 A
4.7.5 Remote control (IrRC)
IrRC (Infrared Remote Control)
Pin / Name Features Rated value
− Reach ~5 m
Angle of incidence ~30 °