SMARTEH LPC-2.O16 Programmable Controller User Manual

SMARTEH LPC-2.O16 Programmable Controller

Specifications

• Model: Longo programmable controller LPC-2.O16
• Version: 5
• Output Module: Transistor Output
• Power Input: 24 V DC
• Outputs: 16 PNP transistor outputs
• Isolation: Galvanic isolated
• Protection: Current protected
• Mounting: DIN EN50022-35 rail mounting

Product Usage Instructions

Description
The LPC-2.O16 is a standard 24 V DC digital output module with 16 current protected and galvanic isolated PNP transistor outputs. It is suitable for a wide range of operations and features LEDs to indicate active signals on the outputs.

Features

• 16 standard PNP transistor digital outputs
• Galvanic isolated
• Current protected
• Flexible output for wide use of operation
• Small dimensions and standard DIN EN50022-35 rail mounting

Installation

Connection Scheme

• Internally Supplied:

• Externally Supplied:

FAQ (Frequently Asked Questions)

Q: What should I do if the current protection is activated on an output?
A: If the current protection is activated on an output, switch off the digital output from the main module application software side. If the issue persists, investigate possible reasons such as wrong output connection, short circuit, load shorted, or high capacity load connected to the output.

USER MANUAL
Longo programmable controller LPC-2.O16
Transistor Output module

Written by SMARTEH d.o.o. Copyright © 2016, SMARTEH d.o.o.
User Manual
Document Version: 5
July, 2023

STANDARDS AND PROVISIONS: Standards, recommendations, regulations and provisions of the country in which the devices will operate, must be considered while planning and setting up electrical devices. Work on 100 .. 240 V AC network is allowed for authorized personnel only.

DANGER WARNINGS: Devices or modules must be protected from moisture, dirt and damage during transport, storing and operation.
WARRANTY CONDITIONS: For all modules LONGO LPC-2 – if no modifications are performed upon and are correctly connected by authorized personnel – in consideration of maximum allowed connecting power, warranty of 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. Warranty does not include damage due to transport or because of unconsidered corresponding regulations of the country, where the module is installed.
This device must be connected properly by the provided connection scheme in this manual. Misconnections may result in device damage, fire or personal injury.
Hazardous voltage in the device can cause electric shock and may result in personal injury or death.

NEVER SERVICE THIS PRODUCT YOURSELF!
This device must not be installed in the systems critical for life (e.g. medical devices, aircrafts, etc.).
If the device is used in a manner not specified by the manufacturer, the degree of protection provided by the equipment may be impaired.
Waste electrical and electronic equipment (WEEE) must be collected separately!

LONGO LPC-2 complies to the following standards:

• EMC: EN 61000-6-3:2007 + A1:2011, EN 61000-6-1:2007, EN 61000- 3- 2:2006 + A1:2009 + A2: 2009, EN 61000-3-3:2013
• LVD: IEC 61010-1:2010 (3rd Ed.), IEC 61010-2-201:2013 (1st Ed.)

Smarteh d.o.o. operates a policy of continuous development. Therefore we reserve the right to make changes and improvements to any of the products described in this manual without any prior notice.

MANUFACTURER
SMARTEH d.o.o.
Poljubinj 114
5220 Tolmin
Slovenia

DESCRIPTION

LPC-2.O16 is used as standard 24 V DC digital output module. Module has 16 current protected and galvanic isolated PNP transistor outputs. It can be used in a wide range of operation.
LEDs indicates active signal present on module outputs (refer to the Table 5).
Module is powered from internal BUS or 24 V DC external power supply. Selection can be done with two sets of jumpers.

NOTE: In case of current protection of individual digital output is on (no voltage on individual output when switched on), switch off digital output from main module application software side and after switch it on again. If current protection is still on, investigate what is the reason for this (wrong output connection, short circuit from output to the reference voltage, load shorted, to high capacity load connected to the output …).

FEATURES

Table 1: Technical data

• 16 standard PNP transistor digital outputs
• Galvanic isolated
• Current protected
• Flexible output for wide use of operation
• Small dimensions and standard DIN EN50022-35 rail mounting

INSTALLATION

Connection scheme

Figure 2: Connection scheme for internally supplied

Figure 3: Connection scheme for externally supplied

1 Wires connected to the module must have cross sectional area at least 0.75 mm2. Minimum temperature rating of wire insulation must be 85 °C.

Mounting instructions

Figure 3: Housing dimensions

Dimensions in millimeters.

All connections, module attachments and assembling must be done while module is not connected to the main power supply.

Mounting instructions

1. Switch OFF main power supply.
2. Mount LPC-2.O16 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.
4. Connect digital output wires according to the connection scheme in Figure 2.
5. Switch ON main power supply.

Dismount in reverse order. For mounting/dismounting modules to/from DIN rail a free space of at least one module must be left on the DIN rail.

NOTE: LPC-2 main module should be powered separately from other electrical appliance connected to LPC-2 system. Signal wires must be installed separately from power and high voltage wires in accordance with general industry electrical installation standard.

Module labeling

Label 1 description:

1. LPC-2.O16 is the full product name.
2. P/N:225O1610001001 is the part number.
   • 225 – general code for product family,
   • O16 – short product name,
   • 10001 – sequence code,
   • 10 – year of code opening,
   • 001 – derivation code,
   • 001 – version code (reserved for future HW and/or SW firmware upgrades).
3. D/C:22/10 is the date code.
   • 22 – week and
   • 10 – year of production.

Label 2 Description:

1. S/N:O16-S9-1000000190 is the serial number.
   • O16 – short product name,
   • S9 – user code (test procedure, e.g. Smarteh person xxx),
   • 1000000190 – year and current stack code,
   • 10 – year (last two cyphers),
   • 00000190 – current stack number; previous module would have the stack number 00000189 and the next one 00000191.

TECHNICAL SPECIFICATIONS

CHANGES

The following table describes all the changes to the document.

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