5 Positioning Control System
Digital Positioning System 2000 9
5 Positioning Control System
StG 2040.XX-SV-PD and StG 2080.XX-SV-PD
5.1 Specification
nom. supply voltage 24 V DC
max. voltage 33 V DC
min. voltage 9 V DC
maximum ripple voltage at max. actuator current 10 % at 100 Hz
acceptable voltage drop at max. actuator current max. 10 % at control unit
fuse protection 8 A (external, by user)
current consumption approx. 250 mA,
additionally current of actuator
steady state variation ±0.25 %.
storage temperature -40°C to +100°C.
operating ambient temperature -25°C to +85°C.
humidity up to 98 %
“command”
proportional input
alternatively :
current signal 4 ... 20 mA 350 input resistance
voltage signal 0 … 5 V 100 k input resistance
0 … 10 V 20 k input resistance
PWM 50 … 500 Hz 100 k input resistance (pull up optional)
“actual position”
proportional output
alternatively
current signal 4 ... 20 mA max. 220 burden resistance
PWM 50 … 500 Hz lowside switch, 4,7 k pullup
U
rest
< 1 V at I
max
I
max
= 0.3 A
To Next Page
Loading...