tams elektronik MT-1, Руководство пользователя, Страница: 23 / 36

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MT-1 | MT-2 | MT-3 English
8. Connecting the MT-1
Follow the connections diagrams fig. MT-1.1 and MT-1.2 and connect
the minitimer MT-1 as follows:
X1 device
(polarized device "-") X2 device
(polarized device "+")
X3 transformer
(with direct voltage "+") X4 transformer
(with direct voltage "
^ ")
X5
X6 switching input
In order to trigger the minitimer MT-1 the switching input (connections
X5 and X6) has to be shunted, e.g. with a key switch. Then, the
connected device will be switched on for a time between 1 and 100
seconds and be switched off after this time.
Caution:
The power consumption of the connected device may not exceed
100 mA, otherwise the module will be destroyed. Devices with a
higher power consumption can be switched via a relay.
Setting the switching time
Set the desired switching time at the trimm pot R8. It is between 1 and
100 seconds (+ 20 %), depending on the settings. With some mounting
situations it makes sense to set the switching time while performing a
functional test with a lamp.
Connecting a relay
In order to switch a device with more than 100 mA power consumption
or to switch off a device you have to connect the device via a relay
(12 V). In order to switch over between two devices you will need a
relay (12 V).
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