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Related Manuals for SPS electronic KT1885K Series
Summary of Contents for SPS electronic KT1885K Series
- Page 1 Operating Manual Safety Tester Series KT 1885 K/L/U Date: May 2024 SPS electronic GmbH Eugen-Bolz-Straße 8, 74523 Schwäbisch Hall Phone: +49 791 20 212 - 0 e-mail: info@spselectronic.com Fax: +49 791 20 212 - 999 Internet: www.spselectronic.com...
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Page 2: Electrical Safety
Attention: Note to Electrical Safety The devices KT 1885K/L are designed as system devices, i.e. to be used as components in test systems with superordinated safety control. The devices do not contain own safety installations like -function or hardware HV safety circuit! It is the MERGENCY responsibility of the customer to ensure user safety acc. -
Page 3: Table Of Contents
Table of Contents Table of Contents 1 General Information ______________________________________________ 5 1.1 Information on this operating manual ................5 1.2 Requirements for the operation of this device ............. 6 1.2.1 Regulations for application ..................6 1.2.2 Product liability ......................6 1.3 General safety regulations .................. - Page 4 Table of Contents 4.5 Test parameters ......................23 4.5.1 Common parameters: ....................23 4.5.2 AA: Test Start / ZZ: Test End ................... 24 4.5.3 CT: Continuity Test....................25 4.5.4 PW: Protective Ground Test ..................26 4.5.5 HV: High Voltage Test ....................27 4.5.6 IS: Insulation Resistance Test .................
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Page 5: General Information
Should you, while perusing this operating manual, find any misprints, any information you do not understand or which are incorrect please do not hesitate to inform SPS electronic GmbH about same. Pictographs and Symbols ... -
Page 6: Requirements For The Operation Of This Device
use of components, tools, additional installations, supplements and working material which have not been approved or recommended by SPS electronic GmbH building in of spare parts which are not original SPS electronic GmbH spare parts or of spare parts from suppliers not recommended by SPS electronic GmbH 1.2.2 Product liability... -
Page 7: General Safety Regulations
1.3 General safety regulations 1.3 General safety regulations The safety tester KT1885 has been manufactured according to the state of the art at the time of its delivery. Nevertheless the tester is not without hazards if it is applied by untrained personnel, applied improperly or not applied according to regulations. -
Page 8: Safety Installations
1 General Information 1.3.3 Safety installations The KT1885 testers are, for the safety of the operating personnel, equipped with below safety equipment: safety current limiting for insulation and high voltage test (only KT1885K) protective low voltage for protective wire test The devices KT1885K/L are designed as system devices, i.e. -
Page 9: Description
The safety tester KT1885 comes shipping with a premade dummy test program. The "Dummy" test program is tailored so that you can use a test dummy of SPS electronic to ensure the correct function of the tester. The dummy program guides through the testing procedure, using text steps to give instructions what has to be switched at the dummy, what has to be connected at next, etc. -
Page 10: Technical Data
2 Description 2.2 Technical Data Measurements and weights Width / depth / height ca. 480 / 490 / 222 mm (19" / 5 HU) KT 1885K/U: ca. 19.0 kg / KT 1885L: ca. 25.0 kg weight Ambient operation: 15 °C – 40 °C (allowed for general operation) temperature storage: 5 °C –... - Page 11 2.2 Technical Data IS Test (Insulation Test) Test voltage free programmable from 100 up to 6000 V DC (voltage range 100-199 V: tolerances not specified) Short circuit current KT 1885 K: < 12 mA DC, safety current limited acc. to EN 50191 KT 1885 U: >...
- Page 12 2 Description ––– KT 1885 L ––– HV Test (High Voltage Test) free programmable from 100 up to 6000 V DC (voltage range 100-199 V: Test voltage free programmable from 100 up to 5500 V AC tolerances not specified) residual ripple DC: < 3% acc. VDE 0432 / EN 61180 Short circuit current ≥...
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Page 13: Set-Up Of Device
2.3 Set-up of device 2.3 Set-up of device 2.3.1 Front panel 1 LC touch display – the touch display provides easy & comfortable user interaction. 2 warning sign – mandatory warning note: beware of high voltage (only not safety current limited device KT 1885 J/L / 100 mA) safety tester KT1885 –... -
Page 14: Rear Panel
2 Description 2.3.2 Rear panel 1 cold equipment socket for power supply cable (X0), with fuses: KT 1885K/U: 115V: 4A / 230V: 2A, slow KT 1885L: 115V: 8A / 230V: 4A, slow 2 laboratory jacks for sense lines (correlated to X13 / X14 ) ( option ) 3 ventilation grids –... -
Page 15: Putting Into Operation
3.1 Requirements Putting into operation 3.1 Requirements Tester KT1885 as well as all of the electric connections and lines must be in operational and reliable condition. The General Safety Regulations (pl. see chapter 1.3) and the generally applicable legal rules as well as other binding directives for industrial safety, for accident prevention and for the protection of the environment have to be adhered to and persons staying in the area of operation must be informed respectively. -
Page 16: General Operation
4 General Operation General Operation 4.1 Operating elements All operations are carried out via the device's touch screen. If you want to push a function-button, switch between registers, chose an element out of a list – just touch the wanted element with your finger. When entering parameter values or text, a virtual QWERTY keyboard is shown on the display, where you can enter numbers and characters as required. -
Page 17: User Managment
4.3 Main Menu 4.3.1 User Managment In this menu, the users of the device are managed. Each user is registered with a unique name and a password. Also, each user has a set of rights, that define what sort of actions the users is allowed to do, and what actions are not allowed. -
Page 18: Program Editor
4 General Operation 4.3.4 Program Editor In the editor module, test programs are managed. Programs can be created, modified, duplicated or deleted. When the editor is opened, the left side shows a list of all programs currently stored in the device. When a program is selected, the right side shows the test steps in that program. -
Page 19: System Settings
4.4 System Settings 4.4 System Settings In this module, you will be able to change general system settings. 4.4.1 Network settings 4.4.1.1 Device In this tab, the settings are made to connect the device to a local network (LAN). IP address "Address"... -
Page 20: Date & Time Settings
4 General Operation Tab "Digital": Here, the existing test programs are assigned to the up to 16 digital program slots: With the marked test program (right list) is assigned to the marked program slot 0–15 (left list). With <<set the marked slot can be cleared again. remove>>... -
Page 21: Beeper Settings
4.4 System Settings Tab "PW Test": Here, the "PW Offset" option can be activated. The entered value is then automatically subtracted from all measured values from the protective conductor tests. Due to the 4-wire measurement, the test device's protective conductor test basically works almost loss-free. Depending on the test setup, there may be situations in which the 4-wire measurement cannot be carried out to the actual test point (additional contacting constructs, contact resistances, etc). -
Page 22: Import & Export
4 General Operation 4.4.9 Import & Export In this tab, it is possible to import test programs, or to export result protocols or test programs. Notes: This function will copy all files from the source directory. Selection of single files is not possible. If in the target directory already exist files with same name, they will be overwritten. -
Page 23: Test Parameters
4.5 Test parameters 4.5 Test parameters 4.5.1 Common parameters: The test parameters in the tabs "Go to", "Safety" and "Ramp" are functioning the same way for all test steps ("Ramp" only for steps HV and IS). Step Titles: Each test step can have two different names: "Title" and "Print Title". - "Title"... -
Page 24: Aa: Test Start / Zz: Test End
4 General Operation Tab "Ramp": The test steps HV and IS can use voltage ramping at the start and end of a test step. t Ramp up – Time duration for voltage ramp when starting test. 0s means no voltage ramp. U ramp start –... -
Page 25: Ct: Continuity Test
4.5 Test parameters Step ZZ: Show results for This setting defines how long the P result will be shown, before returning to the S screen. TART Manual confirmation of failed result When this option is activated, then a F test must be manually acknowledged (Confirmation button on the screen, or on IO-Interface... -
Page 26: Pw: Protective Ground Test
4 General Operation 4.5.4 PW: Protective Ground Test The protective conductor test measures the resistance between PE (earthing) and housing of DUT. The Waiting resistance should be as low as possible. Screenshots If resistance values between R and R are measured, DUT has passed the test. If resistance values lower than R or higher than R are measured, the test result will be "... -
Page 27: Hv: High Voltage Test
4.5 Test parameters 4.5.5 HV: High Voltage Test With the high voltage test, the electrical strength between the contacted potentials is evaluated. In case of insufficient or damaged electric strength of the DUT, an arc-over will occur. Warning: When the DUT is connected using a connection box (e.g. "A3"), the test voltage Unom must be <= 3000 VAC / 4000 VDC ! Voltages higher than that can destroy the connection box! To use voltages bigger than 3000 VAC / 4000V DC, make the connection directly to HV-Plug... - Page 28 4 General Operation Connection – explanation of parameter 1. Socket (Mains) This type of connection is applicable for devices of "protection class I" (device is equipped with a protective conductor connection), if all parts of the device are accessible via its mains connection. Principle of voltage application for connection type "Mains": Test Piece (DUT)
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Page 29: Is: Insulation Resistance Test
4.5 Test parameters 4.5.6 IS: Insulation Resistance Test Waiting With the insulation test IS, the insulation resistance between the contacted potentials is evaluated. Screenshots In case of insufficient or damaged electric strength of the DUT, an arc-over will occur. Warning: When the DUT is connected using a connection box, the test voltage Unom must be <= 4000V ! Voltages higher than 4000V can destroy the conection box! To use voltages bigger than 4000V, make the connection directly to HV-Plug ST 71 at HV-... -
Page 30: Lc: Leakage Current Test
4 General Operation 4.5.7 LC: Leakage Current Test The leakage current test determines the current that, in case of protective wire missing or being defective, can flow through the DUT’s housing to earth. Explanation of test parameters for LC leakage current test: ... -
Page 31: Cr: Resistance Test
4.5 Test parameters 4.5.8 CR: Resistance Test Waiting The resistance test uses a voltage of 24 VDC, applied between connections , and measures the DUT's internal resistance value. Screenshots Explanation of test parameters for CR cold resistance test: Sets the test time for the CR test (0.2 –... -
Page 32: So / Ri: Set Output / Read Input
4 General Operation 4.5.9 SO / RI: Set Output / Read Input By means of the I/O-tests it is possible to transmit digital signals on the I/O-interface, or to read incoming signals. This way external systems can be controlled, or the test process can be controlled dependent on the condition of external systems by branching via the "If-Pass / If-Error"... -
Page 33: Sa: Set Analog Output
4.5 Test parameters 4.5.10 SA: Set Analog Output With the SA step, an analog signal in range 0 – 10 V can be set on the CAN-interface X2 / PIN9 . Explanation of parameters for SA-step: Output template Here you can enter a name for the current settings, or select a previously created one. When "Add"... -
Page 34: Vt: Visual Test
4 General Operation 4.5.12 VT: Visual Test This test step can be carried out in three different methods: as Info Step or as View Test or as Control Step. Waiting The Info-step can, for example, be used to give instructions to the operator: “Connect DUT now!“. Screenshots In case of the visual test, the result will depend on the visual judgement of the operator. -
Page 35: Ci: Comment Input Step
4.5 Test parameters 4.5.13 CI: Comment Input Step With the CI step, it is possible to enter text or numbers during a test run, and include this data in the test protocol. For example, this can be used to scan barcodes and put them into the protocol. The CI step allowes input of up to three different items. -
Page 36: Testing Operation
5 Testing Operation Testing Operation 5.1 Outline Connecting the DUT When using a connection box (e.g. "A3"), just put the DUT's mains plug into the power socket of the box. All electrical tests will now be executed via the DUT's mains supply. If required by the actual test norm, and/or if you need to test device parts that are not reachable via the mains connection, the DUT can also be contacted manually. -
Page 37: Annex
Annex A: Interface Configuration Annex Interface Configuration A-1 High Voltage Socket X7 This interface is used to connect an external connection box (A3/A7/A8). If connections are made "manually" between DUT and interface X7, this should be done via the high- voltage connector "ST71". -
Page 38: External I/O Interface X6
Annex A: Interface Configuration A-2 External I/O Interface X6 plug "ext. I/O" (X6) (Dsub25, male, on rear panel) description configuration output 1 free / EXT_PASS **) output 2 free / EXT_FAIL **) output 3 free / EXT_BUZZER **) output 4 free / EXT_TEST **) output 5 free... - Page 39 Annex A: Interface Configuration 24V supply for digital IO-interface X6 The ext.IO interface X6 of tester KT1885B is driven by internal 24V voltage generated by the device. Basic circuit for I/O interface X6 +24 V Menu setting: Operation Mode Automatic IO signals ] PIN 20,21 +24V...
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Page 40: Rs-232 Interface X1, Can Interface X2
Annex A: Interface Configuration A-3 RS-232 Interface X1, CAN Interface X2 X1: socket RS232 (Dsub9) X2: plug CAN (Dsub9) description configuration description configuration ––– not used ––– not used Receive Data CANL_EXT Low speed CAN line Transmit Data GND (CAN) Mass of CAN signal –––... -
Page 41: Busb Devices, And "Testing With High Voltage
In case of any of these errors, please restart the device at least one time, i.e. switch the device off and on again. Usually there is no problem with the hardware, and the error will be gone after restart. If the error still persits, please contact the service of SPS electronic GmbH. If the KT1885 is reporting: ... -
Page 42: D Optional Equipment: Sense Module Sm 38-H
Annex D: Optional equipment: Sense Module SM 38-h Optional equipment: Sense Module SM 38-h With the optional SM 38-h sense module, the high-voltage test of the test instrument is extended to 4-wire measurement technology. The high-voltage test uses 4-wire technology to ensure that the high voltage is actually applied to the contacted points. - Page 43 EU-Konformitätserklärung EU Declaration of Conformity Wir / we : SPS electronic GmbH The Electrical Safety Test Company Eugen-Bolz-Str. 8 D-74523 Schwäbisch Hall erklären hiermit, dass das nachfolgend genannte Gerät den einschlägigen grundlegenden Sicherheitsforderungen der EU-Richtlinien entspricht. declare, that the following unit complies with all essential safety requirements of the EU Directives.
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