IFM E40211 Bruksanvisning

IFM Inte kategoriserad E40211

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Operating instructions

SC teach button

E40211

E40212

704653 / 00 05 / 2010

1 Functions and features

E40211 Teach button for setting the SC flow sensors with PNP output

E40212 Teach button for setting the SC flow sensors with normally open relay

output

2 Electrical connection

1 2

1: Connector (socket) - connection to SC flow sensor

2: Connector (plug) - connection to supply voltage

E40211

SC E40211

2n.c.

L+

n.c.

E40212

L+

SC E40212

2n.c.

n.c.

n.c. = not connected

3 Switch point setting

►Press button briefly and release it.

►After 1 - 2 s press it again and keep it pressed for the time indicated.

> The flow sensor gives its output signals to the teach button. They are displayed

by the illuminated pushbutton:

Output closed (OUT = 1) button lights

Output closed (OUT = 0) button does not light

1...5> 1 3...67 5 5...65 5

A B D E FC

Button

OUT = 1

OUT = 0

Time window

Duration [s]

Within the time windows A, B, C the output is switched depending on the flow: output closed

(OUT = 1/ button lights) if flow SP / output open (OUT = 0 / button does not light) if flow < SP.≥

If flow rises or falls within the time windows A, B, C the switching status / display of the il-

luminated pushbutton can change.

In the time windows D, E, F the output is used for feedback signals (-> table below). It does

not react to flow changes.

Time window Operation

A Initialisation of the setting operation.

B Confirmation of the initialisation.

C Setting of the switch point (SP)*

Push of the button in s 5 10 15 20 ... 55 60 65

corresponds to SP in

cm/s min. 10 15 20 ... 55 60 max.

D The last switching status from C is maintained (= internal monitoring).

E Output signal is inverted (= confirmation of the setting);

duration = setting time of the selected switch point

F Output signal is inverted again (= internal monitoring), then this new switch

point is active.

* Accuracy: ± 1s

min.: flow < 10 cm/s; max.: flow > 60 cm/s

Produktspecifikationer

Varumärke:	IFM
Kategori:	Inte kategoriserad
Modell:	E40211
Färg på produkten:	Zwart
Bredd:	349 mm
Djup:	183 mm
Höjd:	610 mm
Monteringsmetod:	Plafond
Maximal viktkapacitet:	45.4 kg
Harmoniserad systemkod (HS):	83024190