Page 2
The data in this document may not be altered or amended without special noti- fication from ETAS GmbH. ETAS GmbH undertakes no further obligation in relation to this document. The software described in it can only be used if the customer is in possession of a general license agreement or single license.
(serious) injury, if not avoided. CAUTION identifies a hazard with low risk that could result in minor or medium physical injuries or property damages if not avoided. ES420.1 - User’s Guide...
(see chapter 9.1 on page 93). Additional cables and adapters can be obtained separately from ETAS. A list of available accessories and their order designation is located in chapter “Acces- sories” on page 93 of this manual or in the ETAS product catalog.
“Intended Use” on page 9 General Safety Information Please observe the Product Safety Notices ("ETAS Safety Notice") and the fol- lowing safety notices to avoid health issues or damage to the device. Carefully read the documentation (Product Safety Advice and this User's Guide) that belongs to the product prior to the startup.
Page 10
The power cable may not be connected directly to the vehicle battery or the lab power supply, but only via a suitable fuse. • Ensure that the connections of the lab power supply, the power supply at the module and the vehicle battery are easily accessible! ES420.1 - User’s Guide...
Page 11
• Adhere to the maximum permissible cable lengths! • Do not use any damaged cables! Cables may be repaired only by ETAS! CAUTION Never apply force to insert a plug into a socket. Ensure that there is no contamination in and on the connection, that the plug fits the socket, and that you correctly aligned the plugs with the connection.
Page 12
• the temperature resistance of the modules (for example, do not install modules on the motor, turbocharger, exhaust manifold or their environ- ments). CAUTION During the installation of the modules, observe the permissible temperature range of the cable ties being used! ES420.1 - User’s Guide...
Page 13
Maintenance The product is maintenance-free. Repair If a repair of an ETAS hardware product should become necessary, send the product to ETAS. Cleaning the module housing • Use a dry or lightly moistened, soft, lint-free cloth for cleaning the module housing.
Fig. 3-1 Central and Decentral Sensor Cabling With the ES400 modules, ETAS provides a decentral solution which consider- ably simplifies the test setup of the sensors. The basic idea of this concept is to install the modules of the ES400 family as close as possible to the sensors, to concatenate the modules with each other and to connect just the first module of this chain with the laptop in the vehicle.
• The Thermo Modules of the ES400 family use a XCP-based protocol which is compatible to the existing ETAS Ethernet topology. The concept fulfills the following requirements: – high bandwidth to be able to realize lots of channels with high resolu-...
Data” on page 65. Housing A sturdy metal housing is used for the ES420.1; it has ports on the front of the device so it can fit into tight spaces. The ES420.1 is specifically designed to be installed in engine compartment, but also in the passenger cell.
Front 3.4.1 “Sensor” Port The front of the ES420.1 features a 22-pin Souriau port to which four sensors can be connected using a adapter cable. An individual sensor power supply port is available for each sensor. The use of a “cable tail” or “whip” solution with just one connector makes it possible to change the modules quickly within complex test setups.
Functional State Display State yellow-red flashing Warning 0,5 s yellow reduced / Overload on a sensor supply 0,5 s red reduced voltage channel red illuminated Error during self-test fully bright red illuminated Internal error semi bright ES420.1 - User’s Guide...
“Calibration” on page 31 Features of the ES420.1 Fig. 4-1 ES420.1 Housing The ES420.1 Thermo Module is a member of the family of ES400 Modules. The ES420.1 can acquire temperatures at eight input channels. Overview of the major features of the ES420.1: •...
On-board t emperature Fig. 4-2 Block Diagram The ES420.1 is a module with eight identical sensor channels with common Cold Junction Compensation, two shared Ethernet interfaces and a power sup- ply. Sensor Channels All sensor channels of the ES420.1 are identical. The thermocouple cold junc- tion channels have a resolution of 24 bits.
ETAS Hardware Description The combination of thermocouple cold junction, replaceable splitter cable and ES420.1 enables temperatures to be measured highly precisely and virtually independently of environmental influences. Measurement Accuracy While measuring temperatures with thermocouples the total measurement inaccuracy is determined by different parts. These parts are: •...
Page 22
T = 2.27 K In this example the maximum total inaccuracy is determined by the inaccuracy of the cold junction compensation and the part of the inaccuracy that depends on the internal resistance of the thermocouple. ES420.1 - User’s Guide...
Message Format “XCP on UDP” (Schematic) Using the UDP/IP standard for data transfer makes it possible to connect the modules directly to a PC, a router or a switch. In XCP communication, the PC has the master function. ES420.1 - User’s Guide...
The communication protocol used by the ES400 family makes it possible for third-party suppliers to use the communication protocol for their own, non- ETAS applications once the modules have been configured with the „ES4xx Configuration Tool from ES4xx_DRV_SW“ . 4.5.2 Realization 4.5.2.1...
Page 25
IEEE1588 (Precision Time Protocol). The modules add the time stamp to the Ethernet data package for every measure date. The combination of time stamp synchronization, full duplex and time slice pro- cedure results in a very high reference data rate of the modules. ES420.1 - User’s Guide...
4.5.3 Examples 4.5.3.1 Example 1 Fig. 4-4 on page 26 shows an example of an application with three concatenated ES400 modules with the same acquisition rates. The transfer scheme for this configuration is shown in Fig. 4-5 on page 26. MODUL 1 M ODUL 2 M ODUL 3...
4.5.3.2 Example 2 Fig. 4-6 on page 27 shows an example in which three modules with different acquisition rates are linked to each other. The transfer scheme for this configuration is shown in Fig. 4-7 on page 27. MODUL 1 M ODUL 2 M ODUL 3 Stellgrößen...
ES400 modules with supply voltages between 5 V and 50 V DC over the entire temperature range. With the power supply management of the ES420.1, you can use an automatic power-saving feature (“Standby”) as well as a “Wake Up” function via the Ether- net interface.
Page 29
ETAS Example 1: For module chains which are equipped exclusively with ES410.1 or ES441.1, ETAS recommends the use of Y boost cables if the length of the module chain is longer than 10 modules. Example 2: For module chains which are equipped exclusively with ES411.1 or ES413.1 or ES421.1, ETAS recommends the use of Y boost cables if the length of the mod-...
Page 30
Example 7: With a minimum voltage of 9 V, no additional feeding is necessary with a Y cable if the module chain consists of the following modules: • five ES420.1 or ES421.1 and • two ES415.1 (with sensor feeding) and •...
ETAS Configuration The configuration of the ES420.1 is performed entirely via the GUI within INCA. The configuration of the individual channels is saved either in INCA or in the individual ES400 modules. In the first case, you can prepare settings for spe- cific measure tasks, e.g.
CAUTION Potential equalization in the vehicle over the shield of the Ethernet connecting cables of modules may occur! Mount the modules only to components with the same electrical potential or insulate the modules from the components. ES420.1 - User’s Guide...
The module then loses the features defined by IP67. Assembly 5.2.1 How to Connect and Attach ES400 Modules Integrierte Montageelemente Durchbrüche für Kabelbinder Fig. 5-2 How to Attach ES400 Modules ES420.1 - User’s Guide...
– on DIN rails with ES4xx angle brackets (right) – on other components • Attaching ES400 modules with cable fasteners: – on DIN rails with ES4xx angle brackets (left) – on DIN rails with ES4xx angle brackets (right) – on other components ES420.1 - User’s Guide...
1. Position the modules to be connected in the required order. Both modules’ ports must point left. 2. Position the modules so that their fronts are in a line. 3. Hold the two modules together firmly on their outer sides. ES420.1 - User’s Guide...
You can only successively screw additional modules, but not module blocks, onto the right-hand side of this module. To connect the ES400 module to other modules, you require a 2 mm Allen key (minimum length 20 mm). ES420.1 - User’s Guide...
Preparing the Component To cut the thread in the component: 1. Cut two M3 threads into the selected component. The threads should be cut 8 mm deep. Use the drilling template (see Fig. 5-13 on page 47). ES420.1 - User’s Guide...
Page 38
You can only successively screw additional modules, but not module blocks, onto the right-hand side of this module. To connect the ES400 module to other modules, you require a 2 mm Allen key (minimum length 20 mm). ES420.1 - User’s Guide...
1. Connect the module with the ES4xx angle bracket (left). 2. Connect the module with additional modules (as required). 3. Connect the ES4xx angle bracket with the DIN rail. Fig. 5-9 Fastening to an ES4xx Angle Bracket (left) using the Integrated Assembly Elements ES420.1 - User’s Guide...
Page 40
5. Insert the hex key in the other hexagon head of the module. 6. Screw the parts together by turning the hex key clockwise to the stop within the module. Screw the two parts together without canting the threads! Both parts are now completely connected mechanically. ES420.1 - User’s Guide...
Here, you connect the ES400 module to the component using two additional M3 screws which are screwed into the drill holes of the component. The inte- grated assembly elements of the module are not used. Fig. 5-10 Attaching to Other Components Using Additional Screws ES420.1 - User’s Guide...
Page 42
4. Screw the screw from the right-hand side of the component into the module. Screw the two parts together without getting them off- thread! Both parts are now connected mechanically on one side. 5. Insert the other screw into the other hole in the component. ES420.1 - User’s Guide...
1. Connect the module with additional modules (as required). 2. Connect the module with the ES4xx angle bracket (right). 3. Connect the ES4xx angle bracket with the DIN rail. Fig. 5-11 Fastening on DIN Rails with Additional Screws ES420.1 - User’s Guide...
Page 44
ES4xx angle bracket. Screw the two parts together without canting the threads! Both parts are now mechanically connected on one side. 5. Insert the other screw through the other bore of the ES4xx angle bracket (right). ES420.1 - User’s Guide...
Page 45
DIN rail. 3. Engage the ES4xx angle bracket in the DIN rail by pressing on the ES4xx angle bracket or the module. The module connected with the ES4xx angle bracket is fas- tened to the DIN rail. ES420.1 - User’s Guide...
DIN rail. 3. Engage the ES4xx angle bracket in the DIN rail by pressing on the ES4xx angle bracket or the module. The module connected with the ES4xx angle bracket is fas- tened to the DIN rail. ES420.1 - User’s Guide...
ES420.1 with additional ETAS Modules for MC Applications The ETAS Daisy Chain concept enables a simple network architecture since only the ES420.1 or the first module of the module chain is connected with the PC or with the "ETH" port of the ES59x.1.
1 Type per Module Vehicle, Test Bench, Motor, ... Fig. 5-15 ES420.1 with ES910.3 and additional ETAS Modules for Rapid Prototyping Applications The concept of the ES4xx/ES63x/ES93x product family to install the modules as close as possible to the sensors, the chain the modules with each other, and to connect only the first module of this chain with the ES910.3 or the RTPRO-...
ES595 ES411 ES413 ES420 ES430 ES415 ES421 ES432 ES441 ES410 Fig. 5-16 ES400 Modules with additional ETAS Modules (Measurement and Calibration) Cable in Function Order name Fig. 5-16 Power supply cable CBP120, CBP1205 Host connection cable CBE100 Power supply and Ethernet cable Daisy Chain...
Tempera- Frequency, Exhaust Voltage ture Counter Results, Pressure Times Fig. 5-17 ES400 Modules with additional ETAS Modules and Drive Recorder (Measurement and Calibration) Cable in Function Order name Fig. 5-17 ES520-, ES59x-, ES6xx-, ES1120- or ES1135- CBE130, CBE140 Ethernet cable...
Cable in Function Order name Fig. 5-19 Ethernet adapter cable (100 Mbit/s) CBAE330 (con- nected to cable Ethernet connection cable(1 Gbit/s) CBE230 (con- nected to cable Power supply and Ethernet cable Daisy Chain CBEP430, modules CBEP4305 ES420.1 - User’s Guide...
An overview is contained in the chapter 8 on page 77. 5.6.1 “Sensor” Port You can use different cables to connect the sensors to the ES420.1: • sensor cable CBATx400.1-x If you have used thermo elements with mini connectors in your test set- up, this adapter cable allows you to continue to use the wiring you have used to date for your test set-up.
Page 56
“OUT” port of the ES420.1 of the last module of the chain towards the PC. 3. Connect the combined Ethernet and power supply cable to the “IN” port of the ES420.1 of the next module towards the end of the chain. 4. Connect the supply voltage connector of the combined Ether- net and power supply cable to the desired power supply.
LED Displays Please observe the LEDs which provide information on the functions of the interface and the ES420.1 (see the chapter “LED” on page 18) to be able to judge the operational state of the ES420.1 as well as troubleshooting mea- sures.
Page 58
Are you using WLAN in your WLAN is not permissible within this data transfer. test setup? ETAS network. Wire your test setup (ETAS modules and their connection to the PC) with ETAS cables only. Are you using the correct Check whether you are using a PCMCIA type of network card in your network card in your laptop.
Windows 7, 8.1 and 10 systems. Network security policies, however, may request the APIPA mechanism to be disabled. In this case, you cannot use a network adapter which is configured for DHCP to access ETAS hardware. The ETAS Network Manager displays a warning message.
Whenever you switch from a DHCP company LAN to the ETAS hardware net- work, it takes at least 60 seconds until ETAS hardware can be found. This is caused by the operating system’s switching from the DHCP protocol to APIPA, which is being used by the ETAS hardware.
Page 61
Cause: Automatic disruption of network connection It is possible after a certain period of time without data traffic that the network card automatically interrupts the Ethernet connection. This can be prevented by setting the registry key autodisconnect. ES420.1 - User’s Guide...
Ethernet hardware at all, although the configuration parameters are correct. Some actions in ETAS products can lead to problems if the firewall is not prop- erly parameterized, e.g. when opening the experiment environment in ASCET or for the hardware search by INCA or HSP.
Page 63
ETAS • Outgoing TCP/IP connections to the network configured for the ETAS application, destination ports 18001 to 18020 The ports to be used in a specific case depend on the hardware used. For more detailed information about the port numbers to be used, see the respective hardware documentation.
Page 64
*.ini files are modified during the work. The ETAS software must be installed by an administrator in any case. It is rec- ommended that the administrator ensures that the ETAS product or the pro- cesses are added to the list of selected exceptions of the Windows Firewall after the installation.
Connection of sensor cable SN: 1234567 Serial number (seven-digit) Vx.y.z Hardware version of the product F 00K 123 456 Ordering number of the product, see chapter 9.1 on page 93 Operating voltage range (DC), Power consumption ES420.1 - User’s Guide...
Shocks per direction and axis: 10, Units under test: active ISO 16750-3, Sec. 4.3 Drop test Number of drops: 2, Height: 1 m, Surface: concrete, steel Units under test: passive ISO 16750-4, Sec. 5.2 Phased temperature test ES420.1 - User’s Guide...
5000 m / 16400 ft Protection class IP67 CAUTION Loss of Features as defined by IP67! Do not open or change the module housing! Works on the module housing may be executed only by qualified technical personnel. ES420.1 - User’s Guide...
RoHS label attached to the product or its packaging. CE marking With the CE mark attached to the product or its packaging, ETAS confirms that the product corresponds to the product-specific, applicable European Direc- tives. The CE Declaration of Conformity for the product is available upon request.
The user is obligated to separate the waste equipment and to provide it to the WEEE return system for reuse. The WEEE Directive applies to all ETAS devices, but not to external cables or batteries. Additional information about the recycling program of ETAS GmbH is available from the ETAS sales and service locations (see chapter 10 on page 96).
“Link down Power saving” • "Allow the computer to turn off this device to save power". 7.7.2 Software To configure the ES420.1 and for control and data acquisition, you need soft- ware in the following versions: • INCA V6.0 •...
ETAS Technical Data Operating the ES420.1 with limited function scope is possible using the follow- ing INCA versions: • INCA V5.3 with ES4xx Configuration Tool V1.0.2 from ES4xx_DRV_SW • INCA V5.4 with ES4xx Configuration Tool V1.0.2 from ES4xx_DRV_SW • INCA V5.4.1 and higher •...
±0.2 K/K for type B ±0.008 K/K for type E ±0.008 K/K for type J ±0.01 K/K for type K ±0.016 K/K for type N ±0.008 K/K for type R ±0.008 K/K for type S ±0.01 K/K for type T ES420.1 - User’s Guide...
Page 73
±0.4 K tion compensationT Maximum temperature drift of cold ±0.002 K/K junction compensation T Maximum input voltage 32 V DC Reference temperature T for T , T and T is 25 °C (equivalent to 298.15 K). ES420.1 - User’s Guide...
““IN” Connector” on page 74 • ““OUT” Connector” on page 75 • ““Sensor” Connector” on page 75 All connectors are shown with a view of the front of the ES420.1. All shields are at case potential. 7.9.1 “IN” Connector Fig. 7-2 “IN”...
“Cables for the connector "Sensor"” on page 87 • “Protective Caps” on page 90 • “Angle Brackets” on page 92 Only use ETAS cables at the interfaces of the module. Adhere to the maxi- mum cable lengths! ES420.1 - User’s Guide...
Connect the power cable only with a suitable vehicle battery or with a suitable lab power supply! The connection to power outlets is not allowed! To prevent an inadvertent insertion in power outlets, ETAS recommends to equip the combined ethernet and power supply cables with safety banana plugs in areas with power outlets.
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBEP4105.1-3 F 00K 110 026 ES420.1 - User’s Guide...
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBEP4155.1-5 F 00K 110 027 ES420.1 - User’s Guide...
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C/ -40 °F to +257 °F Product Length Order number CBEP4205.1-3 F 00K 110 041 ES420.1 - User’s Guide...
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBEP4255.1-3 F 00K 110 029 ES420.1 - User’s Guide...
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBEP4305.1-0m5 0.5 m F 00K 110 030 ES420.1 - User’s Guide...
(MINI flat automotive fuse, quick-response, 3 A, 58 V). Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBE401.1-0m5 0.5 m F 00K 106 128 ES420.1 - User’s Guide...
Can also be used to connect ES4xx via PC, ES600 or ES1135 alter- natively while keeping cable installation through bulkhead. Robust, waterproof and dust-proof (IP67). Temperature rated for: -40 °C to +125 °C / -40 °F to +257 °F Product Length Order number CBEX400.1-3 F 00K 105 294 ES420.1 - User’s Guide...
CBATx401.x Cable The CBATx401.x cable consists of eight identical cable sections, marked n=1 to n=8. Each cable section is assigned to an ES420.1 measurement channel and wired according to the same scheme. The assignment of the cable connectors of a cable section to the signals of a measurement channel is shown in the table.
AS_CBATK401.1 Cable The AS_CBATK401.1 cable consists of eight identical cable sections, marked n=1 to n=8. Each cable section is assigned to an ES420.1 measurement chan- nel and wired according to the same scheme. The assignment of the cable connectors of a cable section to the signals of a measurement channel is shown in the table.
AS_CBATK402.1 Cable The AS_CBATK402.1 cable consists of eight identical cable sections, marked n=1 to n=8. Each cable section is assigned to an ES420.1 measurement chan- nel and wired according to the same scheme. The assignment of the cable connectors of a cable section to the signals of a measurement channel is shown in the table.
ETAS Protective Caps The connections "IN" and "OUT" of the ES420.1 can be protected with different protective caps according to the operating conditions. 8.4.1 Protective Caps supplied The "IN" and "OUT" ports of the ES4xx are covered with simple dust and trans- port caps on delivery.
ETAS 8.4.4 Cap CAP_SOURIAU_8STA Fig. 8-22 Cap CAP_SOURIAU_8STA The cap CAP_SOURIAU_8STA protects the "Sensor" port against water and dirt. Product Order number CAP_SOURIAU_8STA F 00K 105 303 ES420.1 - User’s Guide...
Angle Bracket for mounting ES4xx modules to a DIN rail 35 x 7.5 (EN 60715 TH35). Stainless steel V2A. For mounting on right side of an ES4xx module. Product Order number Angle bracket right F 00K 107 176 ES420.1 - User’s Guide...
List "Content of this Package“, ES4xx Safety Advice, China- RoHS-leaflet_Compact_green_cn, Calibra- tion-Certification Accessories 9.2.1 Cables If you require customized cables, please contact your ETAS contact partner or sales.de@etas.com. 9.2.1.1 Cables for the connectors "IN" and "OUT" Ethernet cable Order name Short name...
Page 94
F 00K 110 030 Supply Cable, Lemo 1B FGL - Lemo 1B FGA - Safety Banana (8fc-8mc-2mc), 0m5 Ethernet Bridge Order name Short name Order number Bridge to connect two assembled ES4xx_BRIDGE F 00K 105 684 ES4xx Modules ES420.1 - User’s Guide...
ES4xx Angle Bracket left ES4xx_AB_L F 00K 107 175 ES4xx Angle Bracket right ES4xx_AB_R F 00K 107 176 9.2.4 Device Calibration Order name Short name Order number Calibration Service for ES420.1 K_ES420 F 00K 105 297 ES420.1 - User’s Guide...
Germany WWW: www.etas.com ETAS Subsidiaries and Technical Support For details of your local sales office as well as your local technical support team and product hotlines, take a look at the ETAS website: ETAS subsidiaries WWW: www.etas.com/en/ contact.php ETAS technical support WWW: www.etas.com/en/...
Need help?
Do you have a question about the ES420.1 and is the answer not in the manual?
Questions and answers