Festo NEBM­M23G15­EH-­R3LEG14 Series User manual

Translation of the original instructions
© 2020 all rights reserved to Festo SE & Co. KG
1 Applicable documents
All available documents for the product èwww.festo.com/sp.
2 Safety
2.1 Safety instructions
– Do not connect or disconnect plug connector when powered.
– Do not wire or disconnect an open cable end 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
Connection of servo motor EMMT-AS to servo drive CMMT-AS.
3 Additional information
– Accessories èwww.festo.com/catalogue.
4 Configuration
4.1 Product design
1Socket M23x1, 15-pin
2Plug RJ45
3Wire ends (6x)
4Cable
5Screened connection
6Cable end with RJ45 plug
Fig. 1
4.2 Contact assignment
Electrical connection1
Field device side
Electrical connection2
Controller side
1Socket Pin
Assignment/
signal
3Wire ends
Wire colour1)
A U BU
B V BN
C W BK
D not assigned –
PE PE GNYE
1 BR- BUWH
2 not assigned –
3 not assigned –
4 BR+ GNWH
1) Colour code in accordance with IEC 60757:1983-01
Tab. 1 Contact assignment for motor and brake
Electrical connection1
Field device side
Electrical connection2
Controller side
1Socket Pin
Assignment/
signal
Pin 2Plug connector
5 Up 7
6 0V 8
7 DATA+ 4
8 DATA- 5
9 CLK+ 1
10 CLK- 2
Tab. 2 Encoder contact assignment
5 Assembly
5.1 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:
1.2Nm±10%
5.2 Mounting electrical connection2
1. Fasten shield connection5 to the servo drive CMMT‑AS with a shield clamp.
2. Connect wire ends3 in accordance with the contact assignment.
3. If necessary, lay the cable end6 in a loop and secure with a cable binder to
maintain the required distance from other components.
4. Align the plug2 to match the socket.
5. Insert the plug2 into the socket and click into place.
5.3 Strain relief for movable wiring
Electrical connection 1
NOTICE!
Movements of the cable can cause malfunction and material damage.
Push-in connector on the field device is damaged by transferred application of
force.
• Ensure sufficient strain relief at a maximum 30cm away from the socket.
Electrical connection 2
• Fix the cable in the area of the screening connection5.
ÄNo force may be transferred to the cables.
5.4 Wiring
Character
istic
Cable characteristic Wiring
-E- Suitable for energy chains In energy chain or flexible
Tab. 3 Wiring
5.5 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. 2
5. Maintain spaceX. X>10%of the cable diameterD.
If the chain is suspended vertically: increase 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.
ÄCables are not forced through the chain.
7. Mount the energy chain ècorresponding instructions.
8144909
NEBMM23G15EH...R3LEG14
Motor cable
8144909
2020-10b
[8144911]
Assembly instructions
Festo SE & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
[phone]
www.festo.com

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. 4
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
NEBMM23G15EH... Q7...
R3LEG14
Q9...
R3LEG14
Q10...
R3LEG14
Cable characteristic Suitable for energy chains
Cable composition [mm²] 4x0.75 + 1x
(2x0.75) + 1x
(2x0.24 + 2x
2x0.15)
4x1.5 + 1x
(2x0.75) + 1x
(2x0.24 + 2x
2x0.15)
4x2.5 + 1x
(2x1.0) + 1x
(2x0.24 + 2x
2x0.15)
Shielding Shielded
Cable diameter D1 [mm] 12 12.8 13.9
Diameter of shield sleeve D2 [mm] Approx. 13.2 Approx. 14 Approx. 15
Mounting space A [mm] ³250 ³250 ³300
Current rating at 40°C [A] 11.7 17.8 23.7
Surge resistance [kV] 6
Operating voltage range
AC UB[V] 0…630
DC UB[V] 0…850
Bending radius
Fixed cable installation R [mm] ³48 ³51.2 ³55.6
Flexible cable installation R [mm] ³90 ³96 ³97.3
Ambient temperature
Fixed cable installation [°C] –40…+90
Flexible cable installation [°C] –25…+80
Material
Cable sheath TPE-U(PUR)
Insulating sheath PP
Electrical connection1
Function Field device side
Connection type Hybrid socket
Connection technology M23x1
Type of mounting Screw-type lock
Degree of protection IP67 In assembled state
Electrical connection2
Function Controller side
Connection type Plug connector and Cable
Connection technology RJ45 and Open end
Wire ends Wire end sleeve
Tab. 4 Technical data