System 3000
speed regulator insert
Power loss
max. 4 W
Ambient temperature
-5 ... +45 °C
Switching current at 25 °C
60 mA ... 1.8 A
max. motor current (Imax)
1.8 A
Reduction of switching current
per 5 °C in excess of 25 °C
-10%
when installed in wooden or dry construction walls
-15%
when installed in multiple combinations
-20%
Number of extension units
3-wire rotary extension
10
2-wire, push-button
unlimited
Total line length
pwr cable
max. 100 m
Extension
max. 100 m
7
Troubleshooting
Motor stops at lowest speed setting
Cause: The set minimum speed is too low.
Increase the minimum speed.
Motor speed is too fast at lowest speed setting
Cause 1: The set minimum speed is too high.
Reduce the minimum speed.
Speed controller has switched off and cannot be switched on again.
Cause 1: overheating protection has tripped.
Reduce the connected load.
Disconnect the speed controller from the mains by switching off the circuit breaker.
Let the speed controller cool down for at least 15 minutes.
Switch on the circuit breaker and speed controller again.
Cause 2: short-circuit protection has tripped.
Disconnect the speed controller from the mains by switching off the circuit breaker.
Eliminate short-circuit.
Switch on the circuit breaker and speed controller again.
Short-circuit protection is not based on a conventional fuse, no metallic separation of the
operational current.
8
Warranty
The warranty is provided in accordance with statutory requirements via the specialist trade.
Please submit or send faulty devices postage paid together with an error description to your re-
sponsible salesperson (specialist trade/installation company/electrical specialist trade). They will
forward the devices to the Gira Service Center.
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82404702
01.04.2021
