Inovance GL20-RTU-PN User Manual
Inovance GL20-RTU-PN User Manual

Inovance GL20-RTU-PN User Manual

Communication interface module

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*PS00007594A00*

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Summary of Contents for Inovance GL20-RTU-PN

  • Page 1 *PS00007594A00*...
  • Page 3: About This Guide

    Preface ■ About this Guide GL20‑RTU‑PN series PROFINET communication interface module features support for PROFINET communication and is applicable to PROFINET master devices such as S7‑ 1500 and S7‑1200. One PROFINET module can connect up to 16 GL20 I/O modules. When the number of connected I/O modules exceeds 16, an expansion power supply module is required (one power supply module for every 16 additional I/O modules).
  • Page 4 Use of the product outside the scope of intended use ● Force majeure such as natural disasters, earthquake, lightning strike ● The maintenance fee is charged according to the latest Price List of Inovance. If otherwise agreed upon, the terms and conditions in the agreement shall prevail. ‑ ‑...
  • Page 5 For details, see Product Warranty Card. ‑ ‑...
  • Page 6: Safety Instructions

    4. Use this equipment according to the designated environment requirements. Damage caused by improper use is not covered by warranty. 5. Inovance shall take no responsibility for any personal injuries or property damage caused by improper use. ■ Safety Levels and Definitions : Indicates that failure to comply with the notice will result in death or severe personal injuries.
  • Page 7: Installation

    An emergency stop circuit, a protection circuit, a forward/reverse operation interlocked ● circuit, and a upper position limit and lower position limit interlocked circuit must be set in the external circuits of PLC to prevent damage to the machine. To ensure safe operation, for the output signals that may cause critical accidents, please ●...
  • Page 8 Prevent metal filings and wire ends from dropping into ventilation holes of the PLC ● during installation. Failure to comply may result in fire, fault and malfunction. Ensure there are no foreign matters on ventilation surface. Failure to comply may result ●...
  • Page 9 Maintenance & inspection must be carried out by personnel who have the necessary ● electrical training and experience. Do not touch the terminals while the power is on. Failure to comply may result in electric ● shock or malfunction. Disconnect all external power supplies of the system before cleaning the module or re‑ ●...
  • Page 10: Product Information

    1 Product Information Model Number and Nameplate ① Product Information ③ I/O Type GL: General local module RTU: Remote terminal unit ② Serial Number ④ Module Type 20: 20 series module PN: PROFINET Based on the above description of model number and nameplate, the relevant ordering data of this product is described in the following table.
  • Page 11 ‑ ‑...
  • Page 12 Interface Function Name Power Solid on (green) ON when power supply is indicator switched on. The module is initializing. Flashing (green) The module is in parameter configuration mode or waiting to connect to the master device. Running Single flash The module is in safe indicator (green) operational mode (can read...
  • Page 13: Power Supply Specifications

    Interface Function Name 24 V Power input terminals ③ power Note Flashing: Flashes at an interval of 200 ms ● Single flash: Flashes at an interval of 1000 ms ● Double flash: Flashes twice at an interval of 1000 ms ●...
  • Page 14: Software Specifications

    ■ Software specifications Item Specification Communication RT mode mode Minimum 1 ms communication cycle I&M data I&M0 to I&M3 PROFINET version V2.3 Expansion capability 16 modules Number of PROFINET interfaces PROFINET switch Networking capability Open IE Support for TCP/IP, SNMP, LLDP Alarm/diagnosis/ Support for uploading of error code from local to PLC status information...
  • Page 15: Environmental Specifications

    Item Specification Factory reset of Not supported expansion module Firmware update Supported Environmental Specifications Item Specification Ambient operating –20°C to 55°C temperature Ambient operating <95% RH, non‑condensing humidity Atmosphere Must be free from corrosive gases Ambient storage –20°C to 60°C (<90% RH, non‑condensing) temperature Altitude 2,000 m max.
  • Page 16: Analog-To-Digital Conversion

    Product code Module Name Description 01440291 GL20‑1600END GL20 series 16‑channel digital input module 01440292 GL20‑0016ETP GL20 series 16‑channel digital PNP transistor output module 01440293 GL20‑0016ETN GL20 series 16‑channel digital NPN transistor output module 01440288 GL20‑4AD GL20 series 4‑channel analog input module 01440287 GL20‑4DA GL20 series 4‑channel analog...
  • Page 17 Rated Input Range Rated Digital Value Rated Digital Value –20000 to 20000 –32000 to 32000 0 V to 5 V 0 to 20000 0 to 32000 1 V to 5 V 0 to 20000 0 to 32000 0 mA to 20 mA 0 to 20000 0 to 32000 –20 mA to 20 mA...
  • Page 18: Mounting Dimensions

    2 Mechanical Installation Mounting Dimensions ■ Module The mounting dimensions (in mm) are shown in the figure below. ■ Cable Connection ‑ ‑...
  • Page 19: End Cover

    ■ End Cover Installation Method ■ Installing Modules Side-by-Side The module is mounted onto a DIN rail in conformity with IEC 60715 (width: 35 mm, thickness: 1 mm). The dimensions (unit: mm) are shown below. Before installing the module, remove the end cover in the direction indicated by the arrow, as shown below.
  • Page 20 You can install multiple modules side by side with the help of top and bottom guides on the modules, as shown below. ‑ ‑...
  • Page 21 ■ Installing Module onto DIN Rail Align the module with the DIN rail and push the module in the direction indicated by the arrow until you hear a click, as shown below. Note: After the module is installed, the DIN rail mounting hook will automatically move downward to lock the module to the rail.
  • Page 22: Removing Module

    Install the end cover to the last module to prevent exposure of the metal pins. After installing the end cover, mount an end plate on either side of the module assembly to prevent sliding of the module. ■ Removing Module Pry the DIN rail mounting hook upwards with a tool such as slotted screwdriver, and then pull the module away from the DIN rail to remove it.
  • Page 23: Cable Selection

    3 Electrical Installation Cable Selection ■ Communication Cable EtherCAT bus communication adopts shielded Ethernet cables for data transmission, without short circuit, misalignment and poor contact. The length of cables between devices cannot exceed 100m; otherwise, signal attenuation will occur and affect normal communication.
  • Page 24: External Interface Specifications

    ■ External Interface Specifications Interface Interface Cable Type/ Description Terminals Specification Type Name Maximum Length PROFINET PROFINET Shielded PROFINET RJ45 x 2 100 Mbps interface network communica‑ (100Base‑TX) cable, 100 m tion interface Power supply 24 V input 3‑Core 24 V power 6‑pin 24 V/1 A unshielded...
  • Page 25: Fault Diagnosis

    4 Fault Diagnosis LED Indicator Fault Description Cause Solution Status (see " 1.2 Components " on page 8 Solid Protocol stack failed Expansion module does Check that the module not exist is installed properly and to scan for modules (red) supplied with power Local bus Check the contact of...
  • Page 26 LED Indicator Fault Description Cause Solution " 1.2 Status (see Components " on page 8 I/O module Solid The local bus Check the contact of ● configuration failed communication failure the communication I/O module status (red) causes an error when interface of the ●...
  • Page 27 LED Indicator Fault Description Cause Solution Status (see " 1.2 Components " on page 8 Flash‑ Power supply Unstable power supply Check the power supply overvoltage to the module or power of the module (red) failure Power supply undervoltage External 24 V power supply power failure 1.
  • Page 28 5 Appendix: Use Instruction of Share_in and Share_out The first two bytes of Share_in will be refreshed in real time, respectively corresponding to the local bus status and PROFINET communication status. Values under normal status: 0x08 (local bus status), 0x02 (PROFINET communication status), which can be used for program judgment.
  • Page 29 Share_out input value Share_in feedback value Length 0x15 Slot 6 version Occupies 8 consecutive bytes 0x16 Slot 7 version Occupies 8 consecutive bytes 0x17 Slot 8 version Occupies 8 consecutive bytes 0x18 Slot 9 version Occupies 8 consecutive bytes 0x19 Slot 10 version Occupies 8 consecutive bytes 0x1A...

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