Festo NEBM-M12G8-E Q5 Series Assembly Instructions page 2

Assembly instructions (Translation: en)
758664
1203NH
Motor cable
NEBM-M12G8-E-...-Q5
1. Parts list
16544d_1
2 1 3 4
2. Pin allocation
16544d_2
Motor side
16544d_3
3. Instructions for cables in energy chains
Note
In case of cable break:
The cables can be damaged due to overstretching.
 Replace all the cables after a chain breakage.
With a vertical energy chain:
The cables will stretch during operation.
 Ensure that there is more clearance "X" than specified in assembly step 3.
 Check the length of the cables after a short operating period and adjust, if
necessary.
4. Fitting the cables in energy chains
1. Lay the chain out lengthwise.
2. Place the cables in the energy chain, making sure they are not twisted.
Lay out or hang the cables first, if necessary.
3. Lay the cables loose next to each other in the energy chain, if possible
separated from each other by separators or holes. Ensure that the clear-
ance "X" of the cables is 10% of the cable diameter "D".
†‡
Festo AG & Co. KG
Postfach
D-73726 Esslingen, Ger-
many
++49/(0)711/347-0
www.festo.com
1 Cable
Motor side:
2 Plug
8-pin
Controller side:
3 Wire end sleeve
DIN 46228 E0.34-8
4 Push-in sleeve red (1x)
DIN 46245 6.3x0.8
2
Controller side
Avoid placing cables on top of each other, without use of separators.
7435d_3
4. After laying the cables, place the chain in the operating position.
5. Make sure that the cables do not fall below the permissible bending ra-
dius "R".
6. Make sure that the cables can move completely freely in the bending ra-
dius "KR"; the cables must not be forced through the chain.
(1x)
(1x)
7435d_4
7. Leave the cables loose in the chain; do not tie them together.
(6x)
8. Fasten the cables on both ends of the chain ( Fig. 1).
9. With long energy chains, in which the upper run lies on the lower run, fas-
ten the cables only at the driver end ( Fig. 2).
10. Make sure that the cables are on no account moved all the way to the
fastening point. Make sure that the distance from the endpoint of the
bending movement to the attachment is as large as possible,
but at least mounting space "A".
Fig. 1
7435d_2
5. Technical data
NEBM-...-E-...-Q5
Cable composition
Cable diameter
Min. cable bending radius
Mounting space
Protection class
Ambient temperature
In energy chains
With flexible cable installation
Information on material
Cable sheath
KR › R
Fig. 2
7435d_1
M12G8
[mm²] 6 x 0.34
Screened
D [mm] 6.2 ± 0.2
R [mm] 62
[mm]
A 124
2
IP65
[°C]
−40 ... +80
[°C]
0 ... +60
[°C]
−5 ... +80
PUR