Festo NEFC-M12G8-M12G5-LK Instructions & Assembly

NEFC-M12G8-M12G5-LK
Adapter
Instructions | Assembly
8109804
2019-04
[8109806]
Translation of the original instructions
1 Applicable documents
All available documents for the product è www.festo.com/pk.
2

Safety

2.1

Safety instructions

– Do not connect or disconnect plug connector when powered.
– Only assemble the product on components that are in a condition to be safely
operated.
2.2

Intended use

Adapter cable for the IO-Link connection via the interface [X1] of the integrated
drives EMCS.
3

Configuration

3.1

Product design

Fig. 1
3.2

Contact assignment

Electrical connection 1
Field device side
1 Socket Pin
1
2
3
4
5 ... 8 not assigned
Tab. 1 Contact assignment
4

Mounting

4.1

Mounting of electrical connection 1

1. Align socket 1 to match plug.
2. Connect socket 1 to the plug.
3. Tighten the screw-type lock of the socket 1. Tightening torque:
0.4 Nm ± 55 %
4.2

Mounting of electrical connection 2

1. Align the plug 2 to match the socket.
2. Insert the plug 2 into the socket.
3. Tighten the screw-type lock of the plug 2. Tightening torque: 0.4 Nm ± 55 %
4.3

Wiring

Feature Cable characteristic
-E- Suitable for energy chains
Tab. 2 Wiring
Festo AG & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
+49 711 347-0
www.festo.com
8109804
1 Socket M12x1, A-coded
2 Plug M12x1, A-coded
3 Cable
Electrical connection 2
Controller side
Pin 2 Plug con-
nector
1
2
4
3
5 not assigned
Wiring
In energy chain or flexible
4.4

Mounting in energy chain

1. Lay the chain out lengthwise.
2. Place the cables in the chain, making sure they are not twisted.
3. Separate cables from each other using separators/drill holes.
4. Do not connect cables together.
Fig. 2
5. Maintain space X. X > 10 % of the cable diameter D.
If the chain is suspended vertically: increase the space X.
Fig. 3
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.
Ä Cables are not forced through the chain.
7. Mount the energy chain è corresponding instructions.
8. Fasten cables:
– At both ends of the chain in case of short energy chains
– Only at the driver end in the case of long, sliding energy chains
Fig. 4
9. Do not bend cables all the way to the fastening point.
Ä Mounting space A between the fastening point and bending movement is
observed.
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.
5

Technical data

NEFC-M12G8-M12G5-LK
Cable characteristic
Cable composition
Shielding
Cable diameter D
Mounting space A
Current rating at 40 °C
Surge resistance
Operating voltage range
AC U
B
DC U
B
Bending radius
Fixed cable installation R
Flexible cable installation R
Suitable for energy chains
[mm²] 5x0.34
No
[mm] 5.1
[mm]
³ 102
[A] 2
[kV] 0.8
[V] 0 ... 48
[V] 0 ... 60
[mm]
³ 26
[mm]
³ 26