Electrical Data; Electrical Data 24 V Dc; Electrical Data With As-Interface Bus Control (Optional) - Burkert 8791 Manuel D'utilisation

Type 8791
Technicaldata
8.5 electrical data
8.5.1 electrical data 24 V Dc
Connections
Interfaces
Supply voltage
Power consumption
Input resistance
for set-point value signal
Protection class
Analog position feedback
max. Burden (load)
for current output 0/4 – 20 mA)
Inductive proximity switches
Binary input
8.5.2 electrical data with as-interface bus control (optional)
Connections
Supply voltage
Units without external supply voltage:
Max. power consumption
Units with external supply voltage:
External supply voltage
The supply voltage unit must
feature a secure disconnection in
accordance with IEC 364-4-41
(PELV or SELV)
Max. power consumption
Max. power consumption
from AS-Interface
2 cable glands (M20 x 1.5) with screw-type terminals 0.14 – 1.5 mm
circular plug-in connector (M12, 8 pole plug)
Communications interface USB:
Direct connection to PC via USB adapter.
Communication with communications software.
An external adapter with integrated interface driver is required.
(see chapter "17 Accessories")
24 V DC ± 10% max. residual ripple 10%
< 3.5 W
180 Ω in 0/4 – 20 mA / Resolution 12 bit
3 in accordance with VDE 0580
560 Ω
100 mA current limit
0 – 5 V = log "0", 10 – 30 V = log "1"
inverted input in reverse order
(input current < 6 mA)
circular plug-in connector (M12, 4 pole plug)
29.5 V – 31.6 V DC (according to specification)
150 mA
24 V ± 10 %
100 mA
50 mA
2
english
or
23