Festo NEDY Bruksanvisning

Festo Mätutrustning NEDY

Läs nedan 📖 manual på svenska för Festo NEDY (4 sidor) i kategorin Mätutrustning. Denna guide var användbar för 3 personer och betygsatt med 4.5 stjärnor i genomsnitt av 2 användare

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Sida 1/4
Translation of the original instructions
© 2020 all rights reserved to Festo SE & Co. KG
1 Applicable documents
All available documents for the product www.festo.com/sp.è
Document Product
User document Field device (e.g.sensors, valves, actuators)
User document Controller
Tab. 1
2 Safety
2.1 Safety instructions
– Do not connect or disconnect plug connector when powered.
– Only mount the product on components that are in a condition to be safely
operated.
– Assembly and installation should only be carried out by qualified personnel.
These personnel have electrical training or a relevant qualification.
2.2 Intended use
Collection of signals between field devices (sensors) and double-assigned control
inputs.
Distributing signals between double-assigned control outputs and field devices
(actuators, e.g.valves)
3 Additional information
– Accessories www.festo.com/catalogue.è
4 Product overview
4.1 Product Range Overview
4.1.1 Scope of delivery
1Distributor (1x)
Fig. 1
Optional inscription label holders are supplied loose.
4.1.2 Not in scope of delivery
2Screw (1x)
Fig. 2
4.2 Configuration
4.2.1 Product design
Design variants
without cable
both ends
1 cable
controller side
2 cable
field device side
3 cable
both ends
Tab. 2 Design variants
Connections of the distributor :1
– 2 connections (2/4) = field device side
– 1 connection = controller side
Fig. 3 Examples of possible connection types
4.2.2 Field device side (sockets/open ends)
NEDY-...
-A1
-B1
-B2
-C1
-E1
8127814
NEDY-L2R1-V1-...
Distributor
8127814
2020-06c
[8127816]
Assembly instructions
Festo SE & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
+49 711 347-0
www.festo.com
NEDY-...
-H1
-M8...3
-M8...4
-M8...4L
-M12...5
-M12...5P
-Z1
-Z3/Z4
-LE31)
1) Colour code in accordance with IEC 60757:1983-01
Tab. 3
4.2.3 Controller side (plug/open ends)
NEDY-...
-M8...4
-M12...4
-LE31)
NEDY-...
-LE41)
1) Colour code in accordance with IEC 60757:1983-01
Tab. 4
4.2.4 Circuit diagrams
The connections are marked with the numbers 2 and 4 on the field device side on
the distributor .1
Field device side Controller side Circuit diagram
-LE31)
-M8...3
-LE41)
-M8...4
-M12...4
-M8...4 -LE41)
-M8...4
-M12...4
-M8...4L2) -LE31)
-M8...4
-M12...4
-A1
-B1/B2
-C1
-E1
-Z1/Z3/Z4
-LE31)
-M8...4
-M12...4
-H1 -LE31)
-M8...4
-M12...4
-M12...5 -LE41)
-M8...4
-M12...4
-M12...5P -LE41)
-M8...4
-M12...4
1) Colour code in accordance with IEC 60757:1983-01
2) M8...4L is only suitable for connecting valves.
Tab. 5
5 Assembly
5.1 Preassembly for NEDY-...-A1/B1/B2/C1/E1
Fig. 4
• Check positive-locking fitting of the seal [V] and correct, if necessary.
5.2 Mounting
Fig. 5
• Select screw according to the installation situation (ISO4762/ISO1207)2
and corresponding to the heighth of the distributor.
h [mm] Screw Minimum length of screw [mm]2 2
12.0 M2 16
16.2 M2 20
Tab. 6
Fig. 6
1. Align distributor with the support [Y] for the screw head at the top.1
2. Secure distributor with screw . Tightening torque: 0.35Nm±15%1 2
5.3 Tightening torques of the connecting elements
NEDY-... Tightening torque [Nm]
A1 0.6 - 15%
B1 0.5 - 20%
B2 0.6 - 15%
C1 0.6 - 15%
E1 0.35 - 14%
M8 0.2 ± 50%
M8R3 0.25 ± 20%
M12 0.3 ± 65%
Z1/Z3/Z4 0.25 - 20%
Tab. 7
5.4 Wiring
Character-
istic
Cable characteristic Wiring
– without cable –
-U- Suitable for energy
chain/robot applications
flexible (freely movable, unguided wiring).
Cable can be bent dynamically for robot and energy
chain
Tab. 8 Wiring
5.5 Strain relief for movable wiring
• Secure cable sheath in the area in front of the connections.
ÄForce must not be transferred to the cables.
5.6 Mounting in energy chain
1. Lay the chain out lengthwise.
2. Place the cables on the chain, making sure they are not twisted.
3. Separate cables from each other using separators/drilled holes.
4. Do not connect cables together.
Fig. 7
5. Maintain spaceX. X 10%of the cable diameterD.>
If the chain is suspended vertically: increase spaceX.
Fig. 8
6. Align chain in the operating position:
– Make sure that the radius is greater than the bending radiusR of the
cables.
– Cables can move freely in the bending radius KR of the energy chain.
ÄCables are not forced through the chain.
7. Mount the energy chain corresponding instructions.è
8. Fasten cables:
– with short energy chains (length 1m) at both ends of the chain<
–with long sliding energy chains (length 1m) only at the driver end>
Fig. 9
9. Do not move cables all the way to the fastening point.
ÄMounting spaceA between the fastening point and bending movement is
maintained.
NOTICE!
Damage to cables if the chain breaks.
• Replace cables after a chain break.
NOTICE!
Malfunction and material damage due to vertically suspended cables.
The cables stretch.
• Regularly check the length of the cables.
• Readjust the cables if required.
6 Technical data
6.1 General information
– If the technical data of the field device side differ from those of the controller
side, the least favourable value/value range applies for the entire distributor.
– The sum of the currents on the field device side must not exceed the maxim-
um current rating of the controller side.

Produktspecifikationer

Varumärke: Festo
Kategori: Mätutrustning
Modell: NEDY

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