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Summary of Contents for Lincoln SKF IG38-30-I
- Page 1 Operating Instructions IG38-30-I; IZ38-30-I Control unit for compact units of the product series MKx Created on: 18.02.2022 Document no.: 951-180-191-EN Version: Read these instructions before installation or start-up of the product and keep them readily available for later consultation!
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Page 2: Directive 2014/35/Eu, Annex Iv
EU Declaration of Conformity in accordance with Directive 2014/35/EU, Annex IV The manufacturer hereby declares under its sole responsibility conformity of the product described below with all relevant harmonization legislation of the European Union at the time of placing on the market. Designation: Control unit for compact units in centralized lubrication systems Type / item number:... -
Page 3: Masthead
SKF (U.K.) Limited, 2 Canada Close, Banbury, Oxfordshire, OX16 2RT, GBR. - North America - SKF Lubrication Business Unit Lincoln Industrial 5148 North Hanley Road, St. Louis, MO. 63134 USA - South America - SKF Argentina Pte. Roca 4145, CP 2001 Rosario, Santa Fe... -
Page 4: Table Of Contents
6.2.4 Changing parameters..........17 Table of contents 6.2.5 Fault indications ............17 6.2.6 Pulse diagrams ............17 EU Declaration of Conformity in accordance with 7. Maintenance and repair ............. 19 Directive 2014/35/EU, Annex IV ........2 8. Cleaning ..................19 UK Declaration of Conformity pursuant to the Electrical 8.1 Basics .................. -
Page 5: Safety Alerts, Visual Presentation, And Layout
1. Instruction steps: These indicate a chronological sequence Safety alerts, visual of instruction steps. The numbers of the steps are in bold and are followed by a period. If a new activity follows, the presentation, and layout numbering starts again at “1.” –... -
Page 6: Safety Instructions
1.2 Intended use 1. Safety instructions The product is intended solely for installation in the compact • Electrical devices must be kept in proper condition. This must unit series PS-MKx be ensured by periodic inspections in accordance with the Use is only permitted within the scope of commercial or relevant applicable standards and technical rules. -
Page 7: Safety Markings On The Product
• Cover hot or cold surfaces appropriately 1.6 Safety markings on the product Where applicable: No safety markings on the product • Depressurize • Isolate, lock and tag out • Check to ensure live voltage is no longer present NOTE •... -
Page 8: Overview, Functional Description
Fig. 3 2. Overview, functional description 2.1 Design Fig. 1 Rear side Legend to Figure 3: Control unit for industrial lubrication systems 1 Terminal strips 2 Circuit board Figure 1 shows an SKF compact lubrication unit with a control 3 Service interface unit installed in it The rotary switch for setting the parameter values is located on Fig. -
Page 9: Overview
2.3.3 Overview The operating time SKF control units available for single-line systems, and their Once the interval time is finished, the control unit initiates the functions lubrication procedure (also called "operating time"). The operating time is made up of the monitoring time (TU) and the Table 1 pump delay time (TN). -
Page 10: Terminal Assignment
2.4 Terminal assignment 2.4.3 Inputs Fig. 4 All inputs and also the 24 V supply connections are galvanically isolated from the operating voltage (L1, N) and from the outputs of the relays d1 and d2 2.4.4 Outputs All the outputs are relay contacts. They are dry contacts, galvanically isolated from the operating voltage, with the exception of terminal 12. -
Page 11: Technical Data
3. Technical data Table 4 Technical data Designation Value Nominal input voltage Un AC (100..120) V or AC (200..240) V Rated input voltage 0.85 Un to 1.1Un (85..132 V / 170..264 V) Nominal frequency 50..60 Hz Rated frequency 49..61 Hz Release value Max. -
Page 12: Delivery, Returns, Storage
4.4 Storage temperature range 4. Delivery, returns, storage For parts not filled with lubricant, the permitted storage 4.1 Delivery temperature is the same as the permitted ambient temperature range (see “Technical data”). After receipt of the shipment, it must be inspected for any shipping damage and for completeness according to the shipping documents. -
Page 13: Assembly
5.1 Connection diagram 5. Assembly 5.1.1 IG38-30-I < NOTICE NOTE Damage due to incorrect settings For connection of the 100..120V AC version; see section 2.4 Incorrect settings can lead to damage Terminal assignment • Settings on the unit may only be made by trained technical personnel •... -
Page 14: Iz38-30I
5.1.2 IZ38-30I NOTE For connection of the 100..120V AC version; see 2.4 Terminal assignment Fig. 8 Connection diagram - IZ38-30-I Table 6 Legend to Figure 8: Terminal Designation <Content> L1/N Operating voltage B1/B2 Link terminals for operating voltage range (shown: 200..240 V) Lubricant level switch (shown: reservoir filled) Pressure switch (pressure build-up monitoring) -
Page 15: Operation
6. Operation 6.1.1 LED indications An illuminated green LED indicates that operating voltage is DANGER present on the unit. Risk of death from live parts If the red LED lights up, this indicates a fault. Electric shock The unit must be de-energized before setting the 6.1.2 Pushbutton parameters The pushbutton... -
Page 16: Operation
6.2.2 Switching on Table 8 The unit is switched on by switching on the operating voltage. Parameter values that can be set When the operating voltage is applied correctly, the green Switch position Value Unit operating voltage LED lights up. 6.2.2.1 Prelubrication Minutes/pulses 1024... -
Page 17: Changing Parameters
6.2.4 Changing parameters Fig. 11 How to change parameters is described in the Operation chapter in the General part of the instructions. Changes to the parameters, such as the interval time, take effect at the start of the next interval. 6.2.5 Fault indications In the event of a fault, the red fault LED lights up on the compact unit and any connected external fault indicator is... - Page 18 Fig. 14 Sequence with fault, pressure not built up (time axes not to scale) Fig. 15 Sequence with fill level fault (time axes not to scale) Table 12 Legend to Figures 13, 14, and 15 Abbreviation Designation <Content> Pump motor, relay Command link, relay Pressure switch (NO contact) Lubricant level switch (NC contact)
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Page 19: Maintenance And Repair
9.2 Unit faults 7. Maintenance and repair If your control unit does not function as described in the The described products are virtually maintenance-free. relevant section for your unit's type, please first check all the Functioning should be checked regularly by pressing the connections you made. -
Page 20: Appendix
12. Appendix 12.1 China RoHS Table Table 13... - Page 21 skf.com/lubrication ® SKF is a registered trademark of the SKF Group. ™ eLube is a trademark of the SKF Group. © SKF Group 2022 Reprint or reproduction of the contents of this information - even in part - is permitted only with SKF's prior written consent.
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