Festo NEBM-M12G12-RS N-M12G12H Series Assembly Instructions page 2

Assembly instructions (original: de)
8026679
1310NH
Encoder cable
NEBM-M12G12-RS-...-N-M12G12H
1. Parts list
1
18379d_1
2 3
_ _
0.5 Nm 10 % 0.5 Nm
2. safety instructions
Warning
Electric voltage.
Injury from:
– Electric shock (death)
– Unexpected movement of components (shock, impact, crushing).
 Switch off power supply before assembly work.
3. Pin allocation
2
Encoder
1
18379d_4
4. Technical data
NEBM-M12G12-RS-...-N-M12G12H
Cable composition
Cable diameter
Min. cable bending radius
Mounting space
Protection class in mounted status
Ambient temperature
With flexible cable installation
Information on materials
Cable sheath
1)
Pin allocation is valid only in connection with parallel kinematic system EXPT and control
cabinet CMCA.
†‡
Festo SE & Co. KG
Postfach
73726 Esslingen
Germany
+49 711 347-0
www.festo.com
1 Cable
Encoder page:
2 M12 socket
12-pin (A-coded)
Controller side:
10 %
3 M12 plug
12-pin (A-coded)
183
79d
_2
Controller
[mm²]
12 x 0.14
AWG26, screened
_
[mm]
D 7 0.3
[mm]
R 70
[mm]
A , 120
IP65/IP67
...
[°C]
−25 +80
...
[°C]
0 +40
Polyurethane (PUR)
5. Mount cables 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 through separator/drill holes.
4. Do not connect cables together.
5. Comply with space X. X , 10 % of the cable diameter D.
With vertically hanging chain, increase the space X.
(1x)
7435d_3
6. Align chain in the operating position.
Check:
(1x)
– The bending radius of the cables is at least R
– Cables are freely movable in the return bend
– Cables are not forced through the chain.
(1x)
7435d_4
7. Mount chain ( corresponding assembly instructions).
8. Fasten cables:
– For short energy chains, fasten at both ends of the chain ( Fig. 1)
– For long, sliding energy chains, fasten only at the moment compensator
end ( Fig. 2).
9. Do not move cables up to the fastening point.
183
79d
3
Check:
_3
– The distance between the end point of the bending movement and the
attachment of the cable is at least equal to mounting space A.
1)
Fig. 1
7435d_2
Note
Chain break.
Damages to cables.
 Replace cables.
Note
Vertical hanging cables become longer.
Malfunction. Material damage.
 Regularly check the length of the cables.
If required: readjust cables.
Fig. 2
7435d_1