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154039-E TEC | Alldatasheet

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Bus Interface Connector System Catalog E 074441 ED. 04 | 01.2006

Catalog E 074441 01/06 Edition 4 www.erni.com 3 Table of Contents ERbic is a trademark of the ERNI Elektroapparate GmbH, Adelberg.

4 Catalog E 074441 01/06 Edition 4 www.erni.com General Information The development of bus systems for industrial applications began in 1983. To be more accurate, it was the use of serial data transmission which brought about the breakthrough. In 1988, field bus systems were still new in industrial automati - on and a great deal of effort was required to win customers. But within a very short time, so-called field bus systems have gained acceptance to an extent that no one could have dreamed of. This has only been possible because customers have simply been made aware of a clear product advantage. From then on, it was no longer necessary to individually wire device for device and signal for signal; instead so-called “bus nodes” could be installed, which communicate with one another by means of a 2-wire cable and pass on commands to the input and output modules. In this way, installation expense and the possibility of faults were considerably reduced. Added to this are features such as remote diagnostics, parameter setting and modularity, to name but a few. Of the multitude of field buses that came onto the market, some have almost disappeared again. The large control system manufactu- rers are trying to establish their systems in the marketplace through so-called user organizations, e.g. PNO (Profibus User Organization), CiA (CAN in Automation), SafetyBUS p (SafetyBUS Club), and other marketing activities. A fundamental difference is constituted by the different net - work topologies. Hence, there are line, ring or star configura - tions. All have their particular advantages and disadvantages. Device hierarchies are also possible: master-slave systems or multi-master systems. A characteristic of the line configuration is that the bus must be “terminated” by means of a resistor at the end of the line in order to avoid effects such as reflections, which may inter - fere with the communication. Devices within the line are cabled by “looping through”. Here, the T function, which enables the bus to operate when the plug is removed, is of particular interest. ERNI is currently concentrating on Profibus, CAN bus and SafetyBus p versions where, at the same time, customer- specific solutions e.g. for Bitbus, Interbus, etc. also exist. In the meantime, some bus systems have been international - ly standardized. The so-called physical layer is also defined in these standards, which, among other things, specify the cable, the connectors and the contact assignment. There are still differences with regard to the protection class. Different plug connectors are recommended depending on this. The term “light duty” is used with IP 20 and “heavy duty” with IP 65/67. ERNI bus interface connector, ERbic for short The interface plugs of the ERbic line for various bus systems offer different features and advantages. They are based on D-Sub interface technology. All ERbics have compact exter- nal dimensions. There are versions with horizontal and vertical cable outlets. Both pure node versions and pure termination versions are available as well as nodes with a connectable termination resistor. The node (without termination resistors) is used within the length of a line and the termination (with terminati - on resistors) at the end of the line. The node with a connec - table termination resistor can be used anywhere. The latter is simply configured as a termination by changing the position of the switch. The housings of the pure terminations are a different color than the nodes. The end of the line is therefore immediately recognizable. The bus systems are also different colors. The user can the - refore easily find their way around within a system. A T function is provided in all ERbics. A device can therefore be changed while the bus is running. The types with a con - nectable termination resistor are primarily suitable for custo - mers with reduced storage or when setting up, extending or converting large systems. Certain types are reversed with regard to the face of the con - nector, allowing the direction of the cable outlet to be deter- mined. This is achieved by a special pin arrangement in the D-Sub connector. However, the standard direction of the cable outlet is mat- ched to the devices of the market leaders and should there - fore be used for new designs. A further outstanding feature is the termination technology. Depending upon the type, ERbics are available with screw terminals, cage-clamp terminals or IDC terminals. Terminations using the Siemens FastConnect principle, for example, are therefore possible. The development of field buses in the direction of safety- related applications is also satisfied by corresponding further advancement of the ERbic line. There is a Profibus Ex i versi - on, which was developed together with ABB, or a SafetyBus p version for the Pilz company. As an alternative to the plastic housing, the newly developed ERbic MAX has recently been introduced to the market. This has a metal housing and an axial cable outlet. It is particularly suitable for harsh environments and offers space advantages at the field device when several interfaces are present. The metal housing guarantees optimum EMC.

Catalog E 074441 01/06 Edition 4 www.erni.com 5

Features

Common ERbic design for different bus systems. Versions for Profibus, CAN bus and SafetyBus p. Different colors among buses. Integral T function, bus in, bus out Node with connectable termination resistor Pure nodes and termination versions. Color differentiation bet- ween node and termination within the bus Support for max. data rates, e.g. Profibus, 12 Mbit/s through integral inductances Flexibility through different termination technologies

6 Catalog E 074441 01/06 Edition 4 www.erni.com Full metal version for particularly severe loading Horizontal or vertical cable outlet Reliable cable strain relief with shield connection Reversed version for determining the cable outlet direction Special versions on request Versions with second D-Sub as service interface and exter- nally connectable termination resistor

Catalog E 074441 01/06 Edition 4 www.erni.com 7

Applications

8 Catalog E 074441 01/06 Edition 4 www.erni.com Dimensional Drawings ERbic ERbic MAX Kabelanschluss vertikal cable entry vertical Kabelanschluss horizontal cable entry horizontal Kabelanschluss horizontal mit Serviceanschluss cable entry horizontal with PU connection Kabelanschluss vertikal mit Serviceanschluss cable entry vertical with PU connection O N Schalter switch O N OFF OFF Schalter switch 4 / 40 UNC 26,9 44,8 5,1 21,1 10 ø 4,5 - ø 8,0 64,6 64,6 47,4 17,5 8,2 8,48 5,1 ø 7,5 - ø 8,2 #4/40 UNC 8,2 8,48 5,1 ø 7,5 - ø 8,2 #4/40 UNC

Catalog E 074441 01/06 Edition 4 www.erni.com 9 ERbic Profibus Profibus is the most widely used field bus. It is promoted by Siemens and by organized, interested and committed manufacturers and users in the PNO (Profibus user organiza - tion). The IP 20 interface on the device side is standardized as a 9-pin D-Sub female connector. The max. data transmis - sion rate is 12 Mbit/s. The cable is a shielded twisted pair conductor. The cable sheath is violet and the signal cores are green (A) and red (B). With its comprehensive program, ERNI provides customers with a wide variety of options. Particular emphasis should be placed on the different termi - nation technologies, from the traditional screw terminal to the cage clamp terminal to the IDC terminal.* Electrical and mechanical characteristics Interface connector D-Sub, 9-pin, male D-Sub male or female (PU connection) Class 2 D-Sub male reversed version Class 3 Cable termination 2 x horizontal, 2 x vertical, MAX: 2 x axial 1 cable outlet can be sealed with blanking plate Cable diameter 4.5 mm (0.177”) – 8.0 mm (0.315”) Cross section of individual conductor Screw terminal: solid max. 1.5 mm2; stranded max. 1.0 mm2 IDC terminal: solid ø 0.64 mm Cage-clamp terminal: 0.08 - 0.5 mm 2 (0.75 mm2) Termination type Screw terminal, IDC terminal, cage-clamp terminal Data transmission rate According to bus specification, 12 MBit/s Temperature range -20 °C – +70 °C Permissible humidity Max. 75 % at + 25 °C, non-condensing Protection class IP 40, MAX: IP 30 Housing material Thermoplast UL94V-1, MAX: ZnAl, galvanized D-Sub screw #4/40 UNC, knurled with cross-head UL approval UL E84703 * CE marking ERbic connectors are passive components and do not need to be identified with the CE marking according to EU direc - tives. * Due to continuous advancement, it is possible that the UL approval of a new version may not have been completed at the time of going to press. Pin configuration Terminal D-Sub Pin Signal B (1) 3 RxD/TxD-P A (2) 8 RxD/TxD-N B (3) 3 RxD/TxD-P A (4) 8 RxD/TxD-N - 5 GND - 6 VP (+5V)

10 Catalog E 074441 01/06 Edition 4 www.erni.com Profibus with external switch and IDC terminal ERbic Profibus

Ordering Information

144037Profibus Standard slat gray horizontal Male #4/40 UNC Yes ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number 144536Profibus with service/PU connection slat gray horizontal Male and Female (PU connection) #4/40 UNC Yes 154842Profibus with service/PU connection, reversed slat gray horizontal Male and Female (PU connection) #4/40 UNC Yes 154825Profibus with service/PU connection slat gray vertical Male and Female (PU connection) #4/40 UNC Yes 134928Profibus MAX Standard silver axial Male #4/40 UNC Yes 144176Profibus reversed slat gray horizontal Male #4/40 UNC Yes 134278Profibus Standard slat gray vertical Male #4/40 UNC Yes Profibus with external switch, IDC terminal and metal housing Profibus with external switch and screw terminal 134728Profibus Standard slat gray horizontal Male #4/40 UNC Yes 144475Profibus with service/PU connection slat gray horizontal Male and Female (PU connection) #4/40 UNC Yes Profibus with external switch and cage clamp 174048Profibus Standard slat gray horizontal Male #4/40 UNC Yes 174049Profibus with service/PU connection slat gray horizontal Male #4/40 UNC Yes

Catalog E 074441 01/06 Edition 4 www.erni.com 11 Packaging: Single box with enclosed assembly instructions. Profibus node with screw terminal ERbic Profibus 103648Profibus Standard slat gray horizontal Male #4/40 UNC Yes ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number 104577Profibus reversed slat gray horizontal Male #4/40 UNC 103663Profibus with service/PU connection slat gray horizontal Male and Female (PU connection) #4/40 UNC Yes 103658Profibus Standard slat gray vertical Male #4/40 UNC Yes 114592Profibus reversed slat gray vertical Male #4/40 UNC Profibus termination with screw terminal 103649Profibus Standard yellow horizontal Male #4/40 UNC Yes 104322Profibus reversed yellow horizontal Male #4/40 UNC 104329Profibus with service/PU connection yellow horizontal Male and Female (PU connection) #4/40 UNC Yes 103659Profibus Standard yellow vertical Male #4/40 UNC Yes 1) Preferred types are generally available from stock.

12 Catalog E 074441 01/06 Edition 4 www.erni.com ERbic Profibus Ex i There is a special Profibus specification for safety-orientated intrinsically safe applications. Intrinsic safety is achieved by limiting the energy. At low voltage, this is reflected, among other things, by a higher current density in the bus line, as the devices are also supplied with power via the bus line. With regard to the connector, the main factor is compliance with EN 50020. For example, defined clearance and creepa - ge distances and current carrying capacity must be taken into account. These Ex i connectors have been developed in coo - peration with ABB and approved for their S900 controller. The individual connector alone does not require separate appro - val. This must always be given in conjunction with the system in accordance with the relevant directives and standards. Electrical and mechanical characteristics Interface connector D-Sub, 9-pin, male D-Sub male Class 2 Cable termination 2 x horizontal 1 cable outlet can be sealed with blanking plate Cable diameter 4.5 mm (0.177”) – 8.0 mm (0.315”) Cross section of individual conductor Screw terminal: solid max. 1.5 mm2; stranded max. 1.0 mm2 Termination type Screw terminal Data transmission rate According to bus specification, 12 MBit/s Temperature range -20 °C – +70 °C Permissible humidity Max. 75 % at + 25 °C, non-condensing Protection class IP 40 Housing material Thermoplast UL94V-1 D-Sub screw #4/40 UNC, knurled with cross-head UL approval UL E84703 * CE marking ERbic connectors are passive components and do not need to be identified with the CE marking according to EU direc- tives. * Due to continuous advancement, it is possible that the UL approval of a new version may not have been completed at the time of going to press. Pin configuration Terminal D-Sub Pin Signal B (1) 3 RxD/TxD-P A (2) 8 RxD/TxD-N B (3) 3 RxD/TxD-P A (4) 8 RxD/TxD-N - 5 GND - 6 VP (+5V)

Catalog E 074441 01/06 Edition 4 www.erni.com 13 Packaging: Single box with enclosed assembly instructions. Profibus Ex i with external switch and screw terminal ERbic Profibus Ex i 134727Profibus Ex i Standard blue horizontal Male #4/40 UNC Yes ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number 1) Preferred types are generally available from stock.

14 Catalog E 074441 01/06 Edition 4 www.erni.com ERbic CAN Bus The CAN bus, originally developed for automobile engine management, is distinguished by its particularly high relia - bility. Among other things, this necessitates a more compli - cated protocol, which leads to lower data rates and cable lengths. This can be compensated for in part by larger cable cross sections. Data rates reach 1 Mbit/s. The 9-pin D-Sub connector is standardized as the interface to the device. In some cases, a version with a shield coupling capacitor is available as an option (cable shield <-> housing D-Sub). Electrical and mechanical characteristics Interface connector D-Sub, 9-pin, female D-Sub female or male (PU connection) Class 2 D-Sub female reversed version Class 3 Cable termination 2 x horizontal, 2 x vertical, MAX: 2 x axial 1 cable outlet can be sealed with blanking plate Cable diameter 4.5 mm (0.177”) – 8.0 mm (0.315”) Cross section of individual conductor Screw terminal: 0.14 – 0.5 mm2; HLG: 1.5 mm2 MAX: 0.14 – 1 mm2 (HLG) Cage-clamp terminal: 0.08 – 0.5 mm 2 (0.75 mm2) (HLG) Termination type Screw terminal, cage-clamp terminal Data transmission rate According to CAN specification, max. 1 Mbit/s Temperature range -20 °C – +70 °C Permissible humidity Max. 75 % at +25 °C, non-condensing Protection class IP 40 MAX: IP 30 Housing material Thermoplast UL94V-1 MAX: ZnAl, galvanized D-Sub screw #4/40 UNC, knurled with cross-head UL approval UL E84703 * CE marking ERbic connectors are passive components and do not need to be identified with the CE marking according to EU direc- tives. * Due to continuous advancement, it is possible that the UL approval of a new version may not have been completed at the time of going to press. Pin configuration (HLG-Version) Pin configuration (no HLG-Version) Terminal D-Sub Pin Signal 1,6 3 CAN-GND 2,4 2 CAN-L 3,5 7 CAN-H - 5 CAN-SHLD Terminal D-Sub Signal 1,9 9 V+ 2,10 6 V+ GND 3,8 3 CAN-GND 4,6 2 CAN-L 5,7 7 CAN-H - 5 CAN-SHLD

Catalog E 074441 01/06 Edition 4 www.erni.com 15 CAN Bus with external switch and cage clamp ERbic CAN Bus HLG* anthracit horizontal Female #4/40 UNC yes 154826CAN Bus with shield decoupling capacitor and service/PU connection HLG* anthracit horizontal Female and Male (PU connection) #4/40 UNC yes 154824CAN Bus Standard HLG* anthracit vertical Female #4/40 UNC yes 154039CAN Bus MAX Standard HLG* silver axial Female #4/40 UNC yes CAN Bus node with screw terminal 103668CAN Bus Standard anthracit horizontal Female #4/40 UNC yes 134149CAN Bus with service/ PU connection anthracit horizontal Female and Male (PU connection) #4/40 UNC 103642CAN Bus with shield decoupling capacitor anthracit horizontal Female #4/40 UNC 104320CAN Bus with shield decoupling capacitor, reversed anthracit horizontal Female #4/40 UNC 124620CAN Bus with shield decoupling capacitor HLG* anthracit horizontal Female #4/40 UNC yes 124654CAN Bus with shield decoupling capacitor HLG*, reversed anthracit horizontal Female #4/40 UNC yes 103669CAN Bus Standard anthracit vertical Female #4/40 UNC 103662CAN Bus with shield decoupling capacitor and service/PU connection anthracit horizontal Female and Male (PU connection) #4/40 UNC 103652CAN Bus with shield decoupling capacitor anthracit vertical Female #4/40 UNC yes CAN Bus with external switch and screw terminal CAN Bus with external switch, screw terminal and metal housing ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number

16 Catalog E 074441 01/06 Edition 4 www.erni.com ERbic Profibus Packaging: Single box with enclosed assembly instructions. CAN Bus termination with screw terminal 103643CAN Bus Standard green horizontal Female #4/40 UNC yes ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number 104670CAN Bus with service/ PU connection green horizontal Female and Male (PU connection) #4/40 UNC 103644CAN Bus with shield decoupling capacitor green horizontal Female #4/40 UNC 104321CAN Bus with shield decoupling capacitor, reversed green horizontal Female #4/40 UNC 124621CAN Bus with shield decoupling capacitor HLG* green horizontal Female #4/40 UNC yes 124655CAN Bus with shield decoupling capacitor HLG*, reversed green horizontal Female #4/40 UNC 103653CAN Bus Standard green vertical Female #4/40 UNC yes *HLG, only CAN High, CAN Low and CAN Ground can be connected. 1) Preferred types are generally available from stock.

Catalog E 074441 01/06 Edition 4 www.erni.com 17 ERbic SafetyBUS p The SafetyBus p utilizes the advantages of the CAN bus. A protocol has been developed by Pilz that satisfies safety engi - neering requirements. A larger cable cross section of 0.75 mm2 is specified to cover longer distances. Only the 3 conductors necessary for the bus are terminated within the connector (HLG). Electrical and mechanical characteristics Interface connector D-Sub, 9-pin, female D-Sub female Class 2 Cable termination 2 x horizontal 1 cable outlet can be sealed with blanking plate Cable diameter 4.5 mm (0.177”) – 8.0 mm (0.315”) Cross section of individual conductor Max. 1.5 mm2 Termination type Screw terminal Data transmission rate According to CAN specification, max. 1 Mbit/s Temperature range -20 °C – +70 °C Permissible humidity Max. 75 % at +25 °C, non-condensing Protection class IP 40 Housing material Thermoplast UL94V-1 D-Sub screw #4/40 UNC, knurled with cross-head UL approval UL E84703 * CE marking ERbic connectors are passive components and do not need to be identified with the CE marking according to EU direc- tives. Pin configuration (HLG-Version) Terminal D-Sub Pin Signal 1 3 CAN-GND 2 2 CAN-L 3 7 CAN-H - 5 CAN-SHLD * Due to continuous advancement, it is possible that the UL approval of a new version may not have been completed at the time of going to press.

18 Catalog E 074441 01/06 Edition 4 www.erni.com Packaging: Single box with enclosed assembly instructions. SafetyBUS p with screw terminal ERbic SafetyBUS p 114542SafetyBUS p node/ter- mination HLG yellow horizontal Female #4/40 UNC yes ERbic Type Color Cable outlet D-Sub 9-pin Screw Preferred1) Part Number *Termination resistor is supplied and is connected across the terminals of the outgoing conductor. HLG, only CAN High, CAN Low and CAN Ground can be connected. 1) Preferred types are generally available from stock.

Catalog E 074441 01/06 Edition 4 www.erni.com 19 Part Number Page Part Number Index

20 Catalog E 074441 01/06 Edition 4 www.erni.com Notes

Catalog E 074441 01/06 Edition 4 www.erni.com 21 Notes

22 Catalog E 074441 01/06 Edition 4 www.erni.com Notes

© ERNI International AG 2020 • Printed in Germany • A policy of continuous improvement is followed and the right to alter any published data without notice is reserved. ERNI®, ERNI WoR&D®, CONNECTED BY COMPETENCE®, MicroBridge®, MicroCon®, MicroStac®, MicroSpeed®, MiniBridge®, MaxiBridge®, iBridge Ultra®, ERmet®, ERmet ZD®, ERmet ZDplus®, ERmet ZD HD®, ERbic®, ZipCon® and INTERact® are trademarks (registered or applied for in various countries) of ERNI Production GmbH & Co. KG. Find your correct contact person on erni.com/locations