Related Manuals for Smarteh LPC-2.DO4
Summary of Contents for Smarteh LPC-2.DO4
- Page 1 USER MANUAL Longo programmable controller LPC-2.DO4 Triac Output module Version 6 SMARTEH d.o.o. / Poljubinj 114 / 5220 Tolmin / Slovenia / Tel.: +386(0) 388 44 00 / e-mail: info@smarteh.si / www.smarteh.si...
- Page 2 Longo programmable controller LPC-2.DO4 Written by SMARTEH d.o.o. Copyright © 2005, SMARTEH d.o.o. User Manual Document Version: 6 June, 2019...
- Page 3 24 months is valid from the date of sale to the end buyer, but not more than 36 months after delivery from Smarteh. In case of claims within warranty time, which are based on material malfunctions the producer offers free replacement. The method of return of malfunctioned module, together with description, can be arranged with our authorized representative.
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Page 4: Table Of Contents
Longo programmable controller LPC-2.DO4 Longo programmable controller LPC-2.DO4 1 DESCRIPTION...................1 2 FEATURES..................2 3 INSTALLATION..................3 3.1 Connection scheme..............3 3.2 Mounting instructions..............5 3.3 Module labeling................7 4 TECHNICAL SPECIFICATIONS..............8 5 CHANGES ..................9 6 NOTES..................10... -
Page 5: Description
Longo programmable controller LPC-2.DO4 1 DESCRIPTION LPC-2.DO4 is a snubberless zero crossing triac digital output module. It can be used in a wide range of operation. LED indicates triac output contacts' state. If it is on, the module's connection pins are shorted (refer to the Table 5). -
Page 6: Features
Longo programmable controller LPC-2.DO4 2 FEATURES Figure 1: LPC-2.DO4 module. Table 1: Technical data Snubberless zero crossing triac output also suitable for use with inductive loads Long life AC digital output Small dimensions and standard DIN EN50022-35 rail mounting... -
Page 7: Installation
Longo programmable controller LPC-2.DO4 3 INSTALLATION 3.1 Connection scheme Figure 2: Connection scheme LED1 LOAD Table 2: OUT OUT.1 Triac digital output, 24 .. 230 V AC Make contact triac output (NO) OUT.2 Table 3: K1 Internal BUS Data & DC power supply... - Page 8 Longo programmable controller LPC-2.DO4 Table 5: LED1 On: triac on - conductive Status Digital output state Off: triac off - non conductive NOTE: Special care must be taken in case of high inductance loads, e.g. Relays or contactors. High inductance load may cause output fail to close. In that case, use of appropriate snubber is advised.
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Page 9: Mounting Instructions
Longo programmable controller LPC-2.DO4 3.2 Mounting instructions Figure 3: Housing dimensions Dimensions in milimeters. EXTERNAL SWITCH OR CIRCUIT-BREAKER AND EXTERNAL OVERCURRENT PROTECTION: The unit is allowed to be connected to installation with over current protection that has nominal value of 16 A or less. - Page 10 Mounting instructions: 1. Switch OFF main power supply. 2. Mount LPC-2.DO4 module to the provided place inside an electrical panel (DIN EN50022-35 rail mounting). 3. Mount other LPC-2 modules (if required). Mount each module to the DIN rail first, then attach modules together through K1 and K2 connectors.
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Page 11: Module Labeling
Label 2 description: 1. S/N:MC3-S9-0500000190 is the serial number. MC3 – short product name, • S9 – user code (test procedure, e.g. Smarteh person xxx), • 0500000190 – year and current stack code, • 05 – year (last two cyphers), •... -
Page 12: Technical Specifications
Longo programmable controller LPC-2.DO4 4 TECHNICAL SPECIFICATIONS Table 6: Technical specifications Power supply from internal BUS Power consumption 0.25 W Rated load voltage 24 .. 230 V AC Number of digital outputs 1 triac make contacts (NO) Output current 0.05 .. 1.8 A continuous load screw type connector for stranded wire 0.75 to... -
Page 13: Changes
Longo programmable controller LPC-2.DO4 5 CHANGES The following table describes all the changes to the document. Date Description 14.6.2019 Additional note added. 1.7.2012 CGP General update . 11.5.2010 Updated warranty permanence. 30.6.2005 The initial version, issued as LPC-2.DO4 module UserManual. -
Page 14: Notes
Longo programmable controller LPC-2.DO4 6 NOTES...
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