Accessories - Connectors and cables
Connectors
| Lightbus |
Description |
| Z1000 |
standard connector for 1000 µm plastic fibre |
| Z1010 |
standard connector for 200 µm PCS fibre |
| Z1020 |
coupling for Z1000 |
| PROFIBUS |
Description |
| ZB3100 |
9-pin D-sub connector for PROFIBUS (12 Mbaud) with switchable termination resistor |
| ZB3101 |
9-pin D-sub connector for PROFIBUS (12 Mbaud) with programming interface |
| ZB3102 |
9-pin D-sub connector for PROFIBUS (12 Mbaud) with integrated termination resistor |
| ZS1031-3000 |
9-pin D-sub connector for PROFIBUS (12 Mbaud) with integrated termination resistor |
| ZS1031-3500 |
fibre optic connector for Bus Coupler BK3500 and BK3520 |
| Interbus |
Description |
| Z1003 |
FSMA plug with knurled nut for 1000 µm plastic fibre |
| ZB4100 |
9-pin D-sub socket for incoming remote bus |
| ZB4101 |
9-pin D-sub plug for outgoing remote bus |
| CANopen/DeviceNet |
Description |
| ZS1051-3000 |
9-pin D-sub connector for CANopen with integrated termination resistor |
| ZS1052-3000 |
5-pin open style connector for CANopen/DeviceNet with integrated termination resistor |
| ZS1052-5150 |
CAN diagnostic Interface |
| SERCOS interface |
Description |
| Z1003 |
FSMA plug with knurled nut for 1000 µm plastic fibre |
| Z1100 |
plastic fibre optic, single core, 1000 µm |
| Z1101 |
plastic fibre optic, single core, 1000 µm with protective PU cladding and Kevlar strain relief |
| Ethernet/EtherCAT |
Description |
Pict. |
| ZS1090-0003 |
EtherCAT/Ethernet RJ 45 connector, IP 20, 4-pin, for field-assembly |
A |
| ZS1090-0005 |
EtherCAT/Ethernet RJ 45 plug, IP 20, 8-pin, field assembly |
B |
A

B

Bus interface connectors for PROFIBUS, CANopen/DeviceNet
The Beckhoff bus interface connector for PROFIBUS and CAN Bus Couplers simplifies bus wiring considerably. There are separate terminals for incoming and outgoing leads. A large area of the screen is connected via the cable grip. The integrated termination resistor can be switched externally. When it is switched on, it makes a break in the outgoing bus lead – this allows rapid fault location and guarantees that no more than two resistors are active in the network.
| Technical data |
ZS1031-3000 |
ZS1052-3000 |
| Fieldbus |
PROFIBUS |
CANopen/DeviceNet |
| Bus plug |
D-sub, 9-pin |
open style connector, 5-pin |
| Transmission rate |
up to 12 Mbaud |
up to 1 Mbaud (CANopen) or 500 kbaud (DeviceNet) |
| Cable outgoing |
downwards (where the Bus Terminals are assembled horizontally) |
| Cable diameter |
4.5 ... 8 mm |
| Wire cross section |
0.34 mm wire |
0.2 ... 0.5 mm litz wire or wire |
| Connection |
screw type terminal |
| Wire |
PROFIBUS type A, ZB3200 |
e.g. CANopen cable ZB5100 or DeviceNet cable ZB5200 |
| Termination resistor |
network with 2 x 390 Ω,
1 x 220 Ω |
120 Ω |
| Protection class |
IP 40 |
| Temperature range |
-20 ... 75 °C |
| Dimensions |
approx. (65 x 50 x 16) mm |
| Packaging |
folding box with instructions |
Cables for K-bus extension
| Order information |
Description |
| ZK1010-8080-3003 |
ribbon cable (3 cm) for connecting two KL8001 (included in the scope of supply) |
| ZK1010-8080-3005 |
ribbon cable (5 cm) for connecting two KL8001, if a reversing contactor connection is used |
| ZK1010-8080-3010 |
ribbon cable (10 cm) for connecting the KL9060 with the KL8001 (included in the scope of supply for KL9060) |
| ZS1010-1610 |
end plug for KL8001 (included in the scope of supply for KL9060) |
| ZK1090-0101-1002 |
extension cable with two plugs, double screened, red, 20 cm, cable for TeSys module KL8601/KL8610 |
| ZK1090-0101-1005 |
extension cable with two plugs attached, double screened, red, 20 cm, cabel for TeSys module KL8601/KL8610 |
| ZK1090-0101-1010 |
extension cable with two plugs attached, double screened, red, 100 cm |
| ZK1090-0101-1020 |
extension cable with two plugs attached, double screened, red, 200 cm |
| ZK1090-0101-1030 |
extension cable with two plugs attached, double screened, red, 300 cm |
| ZK1090-0101-1050 |
extension cable with two plugs attached, double screened, red, 500 cm |
| ZK1090-0000-1000 |
cable without plug, reeled |
| ZS1090-0001-0000 |
modular RJ45 plug with anti-kink sleeve, red |
Cables
| Lightbus |
Description |
| Z1100 |
plastic fibre optic, single core, 1000 µm |
| Z1101 |
plastic fibre optic, single core, 1000 µm with protective PU cladding and Kevlar strain relief |
| Z1111 |
HCS fibre optic, single core, 200 µm with protective PU cladding and Kevlar strain relief |
| PROFIBUS |
Description |
| ZB3200 |
PROFIBUS cable 12 Mbaud 1 x 2 x 0.64 mm² |
| Z1100 |
plastic fibre optic, single core, 1000 µm |
| Z1101 |
plastic fibre optic, single core, 1000 µm with protective PU cladding and Kevlar strain relief |
| Interbus |
Description |
| ZB4200 |
Interbus remote bus cable, certified 3 x 2 x 0.22 mm² |
| Z1120 |
Interbus plastic fibre optic, 2-core, 1000 µm |
| Z1121 |
Interbus plastic fibre optic, 2-core, 1000 µm with protective PU cladding |
| CANopen |
Description |
| ZB5100 |
CAN cable, 4-core, fixed laying 2 x 2 x 0.25 mm² |
| DeviceNet |
Description |
| ZB5200 |
DeviceNet cable, 4-core with screen, fixed laying 2 x 2/22 AWG |
| Ethernet/EtherCAT |
Description |
| ZB9010 |
industrial Ethernet/EtherCAT cable, fixed installation, CAT5e, 4-wires |
| ZB9020 |
industrial Ethernet/EtherCAT cable, drag chain suitable, CAT5e, 4-wires |
Patch cables
| Ethernet/EtherCAT |
Description |
| ZK1090-9191-0001 |
Industrial Ethernet/EtherCAT patch cable, 0.17 m |
| ZK1090-9191-0002 |
Industrial Ethernet/EtherCAT patch cable, 0.26 m |
| ZK1090-9191-0005 |
Industrial Ethernet/EtherCAT patch cable, 0.5 m |
| ZK1090-9191-0010 |
Industrial Ethernet/EtherCAT patch cable, 1.0 m |
| ZK1090-9191-0020 |
Industrial Ethernet/EtherCAT patch cable, 2.0 m |
| ZK1090-9191-0030 |
Industrial Ethernet/EtherCAT patch cable, 3.0 m |
| ZK1090-9191-0050 |
Industrial Ethernet/EtherCAT patch cable, 5.0 m |
| ZK1090-9191-0100 |
Industrial Ethernet/EtherCAT patch cable, 10.0 m |
| ZK1090-9191-0150 |
Industrial Ethernet/EtherCAT patch cable, 15.0 m |
| ZK1090-9191-0200 |
Industrial Ethernet/EtherCAT patch cable, 20.0 m |
| ZK1090-9191-0250 |
Industrial Ethernet/EtherCAT patch cable, 25.0 m |
| ZK1090-9191-0300 |
Industrial Ethernet/EtherCAT patch cable, 30.0 m |
| ZK1090-9191-0350 |
Industrial Ethernet/EtherCAT patch cable, 35.0 m |
| ZK1090-9191-0400 |
Industrial Ethernet/EtherCAT patch cable, 40.0 m |
| ZK1090-9191-0450 |
Industrial Ethernet/EtherCAT patch cable, 45.0 m |
| ZK1090-9191-0500 |
Industrial Ethernet/EtherCAT patch cable, 50.0 m |

USB cable for KS2000
The KS2000 cable establishes a connection between the Bus Couplers or Bus Terminal Controllers and the PC. The KS2000 can be used for parametering Bus Terminals or Bus Couplers, local diagnostics, forcing Bus Terminal data, monitoring Bus Terminal values, updating firmware and programming Beckhoff mini PLCs via TwinCAT. The USB cable features electrical isolation. Status LEDs indicate whether data are sent or received. On the connected PC the USB cable behaves like a COM port and can therefore be used for all Beckhoff tools using serial communication.
| Ordering information |
Description |
| KS2000-Z2-USB |
connection cable for KS2000 or TwinCAT for serial conversion from USB for Bus Couplers or Bus Terminal Controllers of the BK, BC or LC series, lenght 3 m |
Connector for KS Bus Terminals, ES EtherCAT Terminals
| Ordering information |
Description |
| ZS2010 |
10 connectors for KS and ES series, spare part (KS/ES terminals are supplied with connector) |
Connectors for KM and EM modules
| Ordering information |
Conncetors KM modules |
| ZS2001-0001 |
connector for KM or EM module, 1-pin, without LED; spare part
(KM and EM terminals are supplied with connector) |
| ZS2001-0002 |
connector for KM or EM module, 1-pin, with LED; spare part
(KM and EM terminals are supplied with connector) |
| ZS2001-0004 |
connector for KM or EM module, 3-pin, with LED; spare part
(KM and EM terminals are supplied with connector) |
| ZS2001-0005 |
connector for KM module, 1-pin, without LED, labelling (1…10); spare part (KM and EM terminals are supplied with connector.) |
Relay
| Ordering information |
Description |
| ZB2601 |
relay, 230 V AC, 16 A, coil 24 V, spare part KM2604 |
| ZB2602 |
relay, manual operation, 230 V AC, 16 A, coil 24 V, spare part KM2614 |
Assembly Aids
| Ordering information |
Description |
| ZB8700 |
slot screwdriver
assembly tool for pressing the spring force clamps on the coupler and the terminals |
Bus system housing
The BG1558 and BG1559 housings are especially suitable for the construction of compact I/O stations with a high protection class (IP 65). The housings are supplied with mounting rails.
| Ordering information |
Description |
Pict. |
| BG 1558 |
bus system housing 400 mm x 200 mm x 120 mm
(W x H x D) with mounting rail and holes |
A |
| BG 1559 |
bus system housing 600 mm x 200 mm x 120 mm
(W x H x D) with mounting rail and holes |
|
If desired we can supply you with the housings fully fitted with Bus Coupler, Bus Terminals, flanges and PG threaded fittings. Further sizes are available on request.
A

Coding pins and sockets for KS and ES terminals
The coding pins and sockets for ZS2010 and KS/ES terminals with pluggable wiring level enable coding between terminal and plug in order to prevent incorrect plug insertion.
| Ordering information |
Description |
| ZS2010-0010 |
The set contains 100 sockets and 100 pins. |
Marking material
The KLxxxx Bus Terminals can be individually labelled with standard contact signs. Signs with markings for the supply voltages are supplied together with the BKxxxx Bus Couplers, but can be changed if required. The marking material is not included in the Bus Terminal delivery.
Contact Label Overview
Slide-in label cover, transparent
The slide-in label covers BZ3200 enable clear labelling of the individual channels or text-based functional description of the EtherCAT Terminals. The labels are inserted in the designated slots. For connecting the individual channels the label cover can be tilted upwards.
| Ordering information |
Description |
| BZ3200 |
insertable label cover, transparent, pluggable, 11.5 mm x
104.5 mm, packing unit = 50 |
| BZ5100 |
push-in strips for labels, A4 sheet, 160 pieces, pre-punched, packing unit = 10 |