Spirax Sarco AEL3 Series, Installation And Maintenance Instructions Manual

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IM-P344-01 CTLS Issue 4 IM-P344-01 CTLS Issue 4
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AEL3 Electric Linear Actuators AEL3 Electric Linear Actuators
2
4 3
1
5
3
4
5
3 3
2
1
1 /s
max.
2
1
3.5 LED functions
AEL3E and AEL3R
LED Description
Both LEDs flash red Initialisation
Top LED lights up red Top limit stop or "OPEN" position reached
Bottom LED lights up red Bottom limit stop or "CLOSED" position reached
Top LED flashes green Actuator is running, moving to "OPEN" position
Top LED lights up green Actuator is stopped, last direction of travel "OPEN"
Bottom LED flashes green Actuator is running, moving to "CLOSED" position
Bottom LED lights up green Actuator is stopped, last direction of travel "CLOSED"
Both LEDs light up green Wating time after switching on or after spring return
No LED lights up No power supply (terminal 21)
Both LEDs flash red and green Actuator is in manual mode
AEL3X
LED
Description
Both LEDs flash red Initialisation
Top LED lights up red Top limit stop or "OPEN" position reached
Bottom LED lights up red Bottom limit stop or "CLOSED" position reached
Top LED flashes green Actuator is running, moving to "OPEN" position
Top LED lights up green Actuator is stopped, last direction of travel "OPEN"
Bottom LED flashes green Actuator is running, moving to "CLOSED" position
Bottom LED lights up green Actuator is stopped, last direction of travel "CLOSED"
No LED lights up No power supply (terminal 2a or 2b)
Both LEDs flash red and green Actuator is in manual mode
Notice
This product should not be put into service until the machinery or
system into which the product is due to be fitted, or of which it is
intended to be a component, fulfils the relevant regulations and
standards. Responsibility lies with the plant engineer or the installer.
Fig. 23
LED info
3.6 Actuator removal
Danger
Risk of hand injury caused by spring under tension.
-
Do not dismantle the spring!
Fig. 24
Fig. 26
Fig. 25