Interroll DriveControl 20 - Technical Data; Meaning of the Leds

11
Version 2.0 (11/2013) en
Translation of the original instructions
DriveControl DC-20/DC-54
Product information
Technical Data
Meaning of the LEDs
The LEDs indicate the operating condition of the DriveControl and the RollerDrive
and the operating voltage.
1)
LED flashing slowly = 0.5 s on - 1.5 s off
2)
LED flashing quickly = 0.5 s on - 0.5 s off
Rated voltage 24 V DC
Voltage range 19 to 26 V DC (reverse-polarity protection to 30 V)
Current consumption with RollerDrive: to 5 A
without RollerDrive: 0.5 A
Protection classification DriveControl 20: IP20
DriveControl 54: IP54
Cooling Convection
Permissible ambient
temperature in
operation
DriveControl 20: 0 °C to 40 °C (32 °F to 104 °F)
DriveControl 54: -28 °C to 40 °C (-18 °F to 104 °F)
Permissible ambient
humidity
5 to 95 %, condensation not permissible
Installation height
above sea level
max. 1000 m (max. 3300 ft)
LED green LED red Meaning Operating voltage
on off DriveControl ready for
operation
19 to 26 V
flashing off RollerDrive rotates / is
controlled
19 to 26 V
off on fuse in DriveControl
defective
off flashing
slowly
1)
Operating voltage too low below 18 V
on flashing
slowly
1)
RollerDrive-ERROR is
active or
RollerDrive is not
connected
19 to 26 V
on flashing
quickly
2)
Shutdown due to excessive
temperature in chopper
resistance