Electrical Data - Alfa Laval 8693 Anleitung

6.7. electrical data
Connections Cable gland M16 x 1.5, wrench size 22
(clamping area 5 – 10 mm)
with screw-type terminals for cable cross-
sections 0.14 – 1.5 mm²
(24 V DC)
Circular plug-in connector (M12 x 1)
(24 V DC, Profibus, DevicNet))
Pilot valve
Supply voltage 24 V DC ± 10 %
- max. residual ripple 10 %
< 5 W
Power input
Input resistance
for actual value signal 180 Ω at 4 – 20 mA / 12 bit resolution
17 kΩ when frequency, 0 – 1000 Hz /
1‰ of measured value
> 300 mV
Pt 100 -20 – +20 °C, resolution < 0.1 °C
Input resistance for
180 Ω at 0/4 – 20 mA / 12 bit resolution
set-point value signal
19 kΩ at 0 – 5/10 V / 12 bit resolution
Protection class 3 in accordance with VDE 0580
12
sine, square, triangle
ss
english
Type 8692, 8693
Technical data
Analogue position
feedback
max. current for
voltage output
0 – 5/10 V 10 mA
max. load
for current output
0/4 – 20 mA 560 Ω
Inductive
proximity switches
current limitation 100 mA
Binary output galvanically isolated
current limitation 100 mA, output is clocked
Binary input galvanically isolated
0 – 5 V = log "0",
10 – 30 V = log "1"
inverted input in reverse order