M12 Connection Technology

M12 Connector, 8-pins for Incremental and SSI-Encoders

1047
Coupling straight, 8-pins, Screw connection
Housing: Metal
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
05.CMB 8181-0

Suitable for Incremental and SSI-Encoders
3610   3620   5814SIL   5834SIL   5000   5020   5006   5821   
A020   A02H   F3653   F3673   5853   5873 BiSS-C   5876   5863 BiSS-C   
5883   

M12 Connector, 8-pins for versions with cable output

1048
Connector straight, 8-pins, Screw connection
Housing: Metal
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
05.CMBS 8181-0

Suitable for versions with cable output
2400   2420   2430   2440   3610   3620   3700   3720   
5814SIL   5834SIL   5000   5020   5803   5823   5804   5824   
5805   5825   5826   5821   A020   A02H   2450   2470   
3650   3670   3651   3671   F3653   F3673   5853SIL   5873SIL BiSS-C   
5853   5873 BiSS-C   5850   5870   
5852   5872   5876   F3663   
F3683   5863SIL BiSS-C   5883SIL   5863 BiSS-C   
5883   5862   5882   9080 Profibus   
9080 CANopen®/DeviceNet   9081   

M12 Connector, 5-pins for analogue series

1047
Coupling straight, 5-pins, Screw connection
Housing: Metal
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
8.0000.5116.0000

Suitable for analogue series
3651   3671   A50    B80    C120    D135    IS40    

M12 Securing clip, for EX-Zone 2/22

m12_sicherungsclip
Accessories ,
Housing: Plastic
Cable: -
Temperature: -25...+90°C

Data sheet 
Online data sheet 

Order No.
8.0000.5000.0006

Suitable for EX-Zone 2/22
5000   5020   5006   5821   A02H   3650   3670   3651   
3671   F3653   F3673   5853   5873 BiSS-C   5876   5863 BiSS-C   5883   

M12 Cordset, 8-pins for Incremental and SSI-Encoders

m12_8_kabel
Coupling straight, 8-pins
Housing: Metal + Plastic
Cable: PVC 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6041.8211.002M (2m)
05.00.6041.8211.005M (5m)
05.00.6041.8211.010M (10m)
05.00.6041.8211.015M (15m)

Suitable for Incremental and SSI-Encoders
3610   3620   5814SIL   5834SIL   5000   5020   5006   5821   
F3653   F3673   5853   5873 BiSS-C   
5876   5863 BiSS-C   

M12 Cordset, 8-pins for Incremental and SSI-Encoders

1707
Coupling right-angle, 8-pins
Housing: Metal + Plastic
Cable: PVC 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6041.8311.002M (2m)
05.00.6041.8311.005M (5m)
05.00.6041.8311.010M (10m)
05.00.6041.8311.015M (15m)

Suitable for Incremental and SSI-Encoders
3610   3620   5814SIL   5834SIL   5000   5020   5006   5821   
A020   A02H   F3653   F3673   5853   5873 BiSS-C   5876   5863 BiSS-C   
5883   

M12 Cordset, 8-pins for Incremental and SSI-Encoders

m12_8_kabel
Coupling straight, 8-pins
Housing: Metal + Plastic
Cable: PUR 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6051.8211.002M (2m)
05.00.6051.8211.005M (5m)
05.00.6051.8211.010M (10m)
05.00.6051.8211.015M (15m)

Suitable for Incremental and SSI-Encoders
3610   3620   5814SIL   5834SIL   5000   5020   5006   5821   
A020   A02H   F3653   F3673   5853   5873 BiSS-C   5876   5863 BiSS-C   

M12 Cordset, 8-pins for Incremental Encoders

m12_led_kabel
Connector, with integrated control LEDs. right-angle, 8-pins
Housing: Metal + Plastic
Cable: PVC 2m, 4m, 6m, 10m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.E-WKC 8T-PX3-930-0002 (2m)
05.E-WKC 8T-PX3-930-0004 (4m)
05.E-WKC 8T-PX3-930-0006 (6m)
05.E-WKC 8T-PX3-930-0010 (10m)

Suitable for Incremental Encoders
3610   3620   5000   5020   5006   5821   A020   A02H   

M12 Cordset, 5-pins for analogue series

1470
Coupling straight, 5-pins
Housing: Metal + Plastic
Cable: PVC 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6081.2211.002M (2m)
05.00.6081.2211.005M (5m)
05.00.6081.2211.010M (10m)
05.00.6081.2211.015M (15m)

Suitable for analogue series
A50    B80    C120    D135    IS40    IS60    

M12 Connector Profibus-DP, 5-pins

1047
Coupling, Bus in straight, 5-pins, Screw connection
Housing: Metal
Cable: Ø 4-9mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BMWS 8151-8.5

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP, 5-pins

1048
Connector, Bus out straight, 5-pins, Screw connection
Housing: Metal
Cable: Ø 4-9mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BMSWS 8151-8.5

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP, 5-pins

1700
Coupling, Bus in right-angle, 5-pins, Screw connection
Housing: Metal
Cable: Ø 4-9mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BMWS 8251-8.5

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP, 5-pins

1696
Connector, Bus out right-angle, 5-pins, Screw connection
Housing: Metal
Cable: Ø 4-9mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BMSWS 8251-8.5

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Terminating resistor Profibus-DP, 5-pins

m12_abschlusswiderstand
Accessories straight, 5-pins
Housing: Metal + Plastic
Cable: -
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.RSS4.5-PDP-TR

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Lead-through Profibus-DP, 5-pins

m12_durchfuehrung
Accessories straight, 5-pins
Housing: Metal
Cable: -
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.FKW-FSW45/M12

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP Power supply, 4-pins

1680
Coupling straight, 4-pins, Screw connection
Housing: Plastic
Cable: Ø 4-6mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.B8141-0

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP Power supply, 4-pins for versions with cable output

1679
Connector straight, 4-pins, Screw connection
Housing: Metal + Plastic
Cable: Ø 4-6mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BS8141-0

Suitable for versions with cable output
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP Power supply, 4-pins

1681
Coupling right-angle, 4-pins, Screw connection
Housing: Plastic
Cable: Ø 4-6mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.B8241-0

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector Profibus-DP Power supply, 4-pins for versions with cable output

1695
Connector right-angle, 4-pins, Screw connection
Housing: Metal + Plastic
Cable: Ø 4-6mm
Protection: IP 67

Data sheet Profibus
Online data sheet Profibus

Order No.
05.BS8241-0

Suitable for versions with cable output
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

1688
Coupling, Bus in straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3211.006M (6m)
05.00.6011.3211.010M (10m)
05.00.6011.3211.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

1689
Connector, Bus out straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3411.006M (6m)
05.00.6011.3411.010M (10m)
05.00.6011.3411.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

1707
Coupling, Bus in right-angle, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3311.006M (6m)
05.00.6011.3311.010M (10m)
05.00.6011.3311.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

m12_5_kabel
Connector, Bus out right-angle, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3511.006M (6m)
05.00.6011.3511.010M (10m)
05.00.6011.3511.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

m12_doppelkabel_gerade
Coupling + Connector, Bus in + Bus out straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 2m, 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3432.002M (2m)
05.00.6011.3432.006M (6m)
05.00.6011.3432.010M (10m)
05.00.6011.3432.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Cordset Profibus-DP, 5-pins

m12_doppelkabel_gewinkelt
Coupling + Connector, Bus in + Bus out right-angle, 5-pins
Housing: Metal + Plastic
Cable: PUR 2m, 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.3533.002M (2m)
05.00.6011.3533.006M (6m)
05.00.6011.3533.010M (10m)
05.00.6011.3533.015M (15m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP, 9-pins

subd_kabel
Sub-D Connector, Profibus Master, with Terminating resistor straight, 9-pins
Housing: Metal + Plastic
Cable: PUR 0.5m, 2m,
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.5511.005M (0.5m)
05.00.6011.5511.002M (2m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP, 9+5-pins

subd_m12_kabel
Sub-D + M12 Connector, Profibus Master, Bus in, with Terminating resistor straight, 9+5-pins
Housing: Metal + Plastic
Cable: PUR 0.5m, 2m,
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.5532.005M (0.5m)
05.00.6011.5532.002M (2m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP, 9+5-pins

subd_m12_kabel
Sub-D + M12 Connector, Profibus Master, Bus out, with Terminating resistor straight, 9+5-pins
Housing: Metal + Plastic
Cable: PUR 0.5m, 2m,
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6011.5534.005M (0.5m)
05.00.6011.5534.002M (2m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP, 9+5-pins

subd_2m12_kabel
Sub-D + M12 Connector + M12 Coupling, Profibus Master, Bus in + Bus out, with Terminating resistor straight, 9+5-pins
Housing: Metal + Plastic
Cable: PUR 0.5m, 2m,
Temperature: -30...+80°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6012.5536.005M (0.5m)
05.00.6012.5536.002M (2m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP Power supply, 4-pins

1689
Coupling straight, 4-pins
Housing: Metal + Plastic
Cable: PUR + PVC 2m, 6m, 10m,
Protection: IP 67
Temperature: -30...+90°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6061.6211.002M (2m)
05.00.6061.6211.006M (6m)
05.00.6061.6211.010M (10m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP Power supply, 4-pins

1707
Coupling right-angle, 4-pins
Housing: Metal + Plastic
Cable: PUR + PVC 2m, 6m, 10m,
Protection: IP 67
Temperature: -30...+90°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6061.6311.002M (2m)
05.00.6061.6311.006M (6m)
05.00.6061.6311.010M (10m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Bus cable Profibus-DP Power supply, 4-pins

m12_doppelkabel_gerade
Coupling + Connector straight, 4-pins
Housing: Metal + Plastic
Cable: PUR + PVC 2m, 5m, 10m,
Protection: IP 67
Temperature: -30...+90°C

Data sheet Profibus
Online data sheet Profibus

Order No.
05.00.6061.6462.002M (2m)
05.00.6061.6462.002M (5m)
05.00.6061.6462.002M (10m)

Suitable
5858 Profibus   5878 Profibus   5868 Profibus   5888 Profibus   
9080 Profibus   

M12 Connector CANopen/DeviceNet, 5-pins

1680
Coupling, Bus in straight, 5-pins, Screw connection
Housing: Plastic
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 Connector CANopen/DeviceNet, 5-pins

1679
Connector, Bus out straight, 5-pins, Screw connection
Housing: Metal + Plastic
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 Connector CANopen/DeviceNet, 5-pins

1047
Coupling, Bus in straight, 5-pins, Screw connection
Housing: Metal
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 Connector CANopen/DeviceNet, 5-pins

1048
Connector, Bus out straight, 5-pins, Screw connection
Housing: Metal
Cable: Ø 6-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 Connector CANopen/DeviceNet, 5-pins

1681
Coupling, Bus in right-angle, 5-pins, Screw connection
Housing: Plastic
Cable: Ø 4-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 Connector CANopen/DeviceNet, 5-pins

1695
Connector, Bus out right-angle, 5-pins, Screw connection
Housing: Metal + Plastic
Cable: Ø 4-8mm
Protection: IP 67

Data sheet 
Online data sheet 

M12 T-junction CANopen/DeviceNet, 5-pins

1711
Coupling - Coupling - Connector , 5-pins
Housing: Metal + Plastic
Cable: -
Protection: IP 67

Data sheet 
Online data sheet 

M12 Terminating resistor CANopen/DeviceNet, 5-pins

m12_can_abschlusswiderstand
Accessories , 5-pins
Housing: Plastic
Cable: -
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
05.RSE 57 TR2

Suitable
5858 CANopen®   5878 CANopen®   5868 CANopen®   5888 CANopen®   
5860 DeviceNet   9080 CANopen®/DeviceNet   

M12 Bus cable DeviceNet, 5-pins

1688
Coupling, Bus in straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6021.2211.006M (6m)
05.00.6021.2211.010M (10m)
05.00.6021.2211.015M (15m)

Suitable
5860 DeviceNet   5860 DeviceNet   9080 CANopen®/DeviceNet   IS60    

M12 Bus cable DeviceNet, 5-pins

1689
Connector, Bus out straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 6m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6021.2411.006M (6m)
05.00.6021.2411.010M (10m)
05.00.6021.2411.015M (15m)

Suitable
5860 DeviceNet   5860 DeviceNet   9080 CANopen®/DeviceNet   IS60    

M12 Bus cable CANopen, 5-pins

busleitung_can_kupplung
Coupling, Bus in straight, 5-pins
Housing: Metal
Cable: PVC 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
8.0000.6V81.0002 (2m)
8.0000.6V81.0005 (5m)
8.0000.6V81.0010 (10m)
8.0000.6V81.0015 (15m)

Suitable
M3658 CANopen®   M3678 CANopen®   M3658 SAE J1939   M3678 SAE J1939   
5858 CANopen®   5878 CANopen®   5868 CANopen®   5888 CANopen®   

M12 Bus cable CANopen, 5-pins

busleitung_can_stecker
Connector, Bus out straight, 5-pins
Housing: Metal
Cable: PVC 2m, 5m, 10m, 15m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
8.0000.6V88.0002 (2m)
8.0000.6V88.0005 (5m)
8.0000.6V88.0010 (10m)
8.0000.6V88.0015 (15m)

Suitable
M3658 CANopen®   M3678 CANopen®   M3658 SAE J1939   M3678 SAE J1939   
5858 CANopen®   5878 CANopen®   5868 CANopen®   5888 CANopen®   

M12 Bus cable DeviceNet, 5-pins

m12_doppelkabel_gerade
Coupling + Connector, Bus in + Bus out straight, 5-pins
Housing: Metal + Plastic
Cable: PUR 2m, 4m, 10m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6021.2422.002M (2m)
05.00.6021.2422.004M (4m)
05.00.6021.2422.010M (10m)

Suitable
5860 DeviceNet   5860 DeviceNet   9080 CANopen®/DeviceNet   

M12 Bus cable DeviceNet, 5-pins

m12_doppelkabel_gewinkelt
Coupling + Connector, Bus in + Bus out right-angle, 5-pins
Housing: Metal + Plastic
Cable: PUR 2m, 6m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6021.2523.002M (2m)
05.00.6021.2523.006M (6m)

Suitable
5860 DeviceNet   5860 DeviceNet   9080 CANopen®/DeviceNet   

M12 Connector EtherCat/Profinet, 4-pins

1678
Connector, Port A+B straight, 4-pins, Screw connection
Housing: Metal + Plastic
Cable: Ø 4-9mm
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
05.WASCSY4S

Suitable
5858 EtherCAT   5878 EtherCAT   5858 Profinet   5878 Profinet   
5868 EtherCAT   5888 EtherCAT   5868 Profinet   5888 Profinet   

M12 Connector EtherCat/Profinet, 4-pins

1680
Coupling, Power supply straight, 4-pins, Screw connection
Housing: Plastic
Cable: Ø 4-6mm
Protection: IP 67

Data sheet 
Online data sheet 

Order No.
05.B8141-0

Suitable
5858 EtherCAT   5878 EtherCAT   5858 Profinet   5878 Profinet   
5868 EtherCAT   5888 EtherCAT   5868 Profinet   5888 Profinet   

RJ45 Connector EtherCat, 4-pins

1471
Connector straight, 4-pins, Screw connection
Housing: Plastic
Cable: Ø 4,5-8mm
Protection: IP 20

Data sheet 
Online data sheet 

Order No.
05.VS-08-RJ45-5-Q/IP20

Suitable
5858 EtherCAT   5878 EtherCAT   5868 EtherCAT   5888 EtherCAT   

M12 Cordset EtherCat/Profinet, 4-pins

1689
Connector, Port A+B straight, 4-pins, Screw connection
Housing: Metal + Plastic
Cable: PUR 2m, 5m, 10m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6031.4411.002M (2m)
05.00.6031.4411.005M (5m)
05.00.6031.4411.010M (10m)

Suitable
5858 EtherCAT   5878 EtherCAT   5858 Profinet   5878 Profinet   
5868 EtherCAT   5888 EtherCAT   5868 Profinet   5888 Profinet   

M12 Cordset EtherCat/Profinet, 4-pins

1688
Coupling, Power supply straight, 4-pins, Screw connection
Housing: Metal + Plastic
Cable: PUR 2m, 5m, 10m,
Protection: IP 67
Temperature: -30...+80°C

Data sheet 
Online data sheet 

Order No.
05.00.6061.6211.002M (2m)
05.00.6061.6211.005M (5m)
05.00.6061.6211.010M (10m)

Suitable
5858 EtherCAT   5878 EtherCAT   5858 Profinet   5878 Profinet   
5868 EtherCAT   5888 EtherCAT   5868 Profinet   5888 Profinet