The type 8581 switching amplifier is used especially to amplify the switching voltage in railway power units.
Technical
data
Dimensions
WxHxD 60/70/110 mm
Housing
Polystyrene
Attachment
Two holes in accordance with DIN
43604 or a standard carrying rail in
accordance with DIN EN 50022
Type of protection
Housing: IP 30; terminals: IP 20
(Electrical switching encapsulated up
to the terminals)
Ambient temperature
-20°C to +70°C
Control voltage
< DC 40 V (against minus = earthing
potential) no galvanic separation
from the operating voltage
Control current
approx. 30 mA
DC
Operating voltage
DC 200 V -
900 V (max. limiting
value DC 1000 V)
Power drawn
approx. 3 W
Operating voltage
Light emitting diode (LED) green
number
Switching state number
Light emitting diode (LED) red
Working current circuit
Make-type contact
(zero-potential)
Switching voltage: max. DC 1000 V
Switching current: max. 3 A
Continuous current: max. 3 A
Switching
rating: max. 50 W / VA
Configuration
Standard
extended
(for connection to operating hours
counter type 8001)
Ordering information
Type
Part No.
8581 00
420100
8581 10
420101
