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MAN-00112 R 2.0 - EasyGrid Base User Guide MAN-00112 R 2.0 EasyGrid Base User Guide...
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Information provided by FISO is believed to be accurate and reliable. However, no responsibility is assumed by FISO for its use nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent rights of FISO.
MAN-00112 R 2.0 - EasyGrid Base User Guide 1 Table of Content 2 Product Certification ......................... 4 2.1 CE Information ..........................4 2.2 Independent Laboratory Testing..................... 4 2.3 Declaration of conformity ....................... 5 3 Safety Information ..........................7 3.1 Conventions ............................ 7 3.2 Safety Information ..........................
MAN-00112 R 2.0 - EasyGrid Base User Guide 2 Product Certification 2.1 CE Information Electronic test equipment is subject to the EMC Directive in the European Union. The EN61326 standard prescribes both emission and immunity requirements for laboratory, measurement, and control equipment.
MAN-00112 R 2.0 - EasyGrid Base User Guide 2.3 Declaration of conformity EU Declaration of Conformity Manufacturer Name: FISO Technologies Inc. Address: 500, Saint-Jean-Baptiste Ave., Suite 195, Quebec, QC, Canada G2E 5R9 We hereby declare under our sole responsibility that the following apparatus:...
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MAN-00112 R 2.0 - EasyGrid Base User Guide Shock, vibration and transportation: IEC 60255-21-1 : 1988 Vibration: response , endurance Severity Class 2 IEC 60255-21-2 : 1988-10 Shock: response, withstand and bump test Severity Class 2 IEC 60255-21-3 : 1993-09...
MAN-00112 R 2.0 - EasyGrid Base User Guide 3 Safety Information 3.1 Conventions Before using the product described in this guide, you should understand the following conventions: DANGER Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury.
THIS PRODUCT IS NOT DESIGNED FOR USE IN LIFE SUPPORT OR CRITICAL APPLICATIONS. In no case will FISO be liable to the buyer, or to any third parties, for any consequential damage or indirect damage which is caused by product failure, malfunction, or any other problem.
If the shipping carton is not damaged, carefully remove and identify all of the components listed below. Contact FISO or your local representative if any of the components are missing. We recommend you save the shipping carton for future storage or transportation.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4 Hardware Configuration 4.1 Introducing the EasyGrid Base The EasyGrid Base fiber optic temperature measurement system is designed for real-time monitoring of transformer hotspot. It can be configured to have 4, 6, 8, 10 or 12 channels. Monitors can be daisy chained in serial Modbus mode to a maximum of 247 units.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.3 Lower Panel Overview The side panel is packed with power input, connectivity options, fiber optic ports and analog outputs. Here is a description of each zone of the side panel: A. Fiber Optic ST Connectors for Temperature Sensors (Up to 12 channels) a.
The EasyGrid Base requires a 24 volts DC (± 5%) supply. Power consumption: 15 Watts. FISO recommends the use of Power Supply FISO PN: SEN-PS-EGRID . The power input terminal block is located at the bottom left of the terminal face panel.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.6 Optical Connectors The EasyGrid Base -A- is compatible with all FISO TPT-62_-R1-_ sensors. No calibration factor or calibration procedure is required to get accurate temperature measurements. There can be up to 12 optical channels on each EasyGrid Base. Each channel is designed to be connected with a fibre Optic extension, an EasyThrough and a Fiber Optic sensor.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.7 Protective Dust Caps This monitor now includes permanently mounted protective dust caps for each individual optical connector. The cap(s) is designed to help you keep the connector(s) clean preventing the dust from accumulating inside when not in use.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.8 LED Indicators Explained Front Panel LEDs LED Name Color Indication Power Device is powered ON GREEN System is functioning well without errors System System error and/or sensor may be at fault...
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.9 Analog Outputs Each analog output offers a standard 4-20 mA factory configuration. Analog outputs provide a means of transmitting temperature data directly from the unit to an external data-gathering system or monitoring equipment.
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.11 Connection - Ethernet With the optional Ethernet port enabled, use either Copper or Fiber Optic to connect to it. Configuring all IP settings can be achieved using the Nortech Client II while being directly...
MAN-00112 R 2.0 - EasyGrid Base User Guide 4.12 Connection – RS-485 / RS-422 A RS-485 / RS-422 serial port is provided on the EasyGrid Base. It can be used to connect the EasyGrid Base to any RS-485 or RS-422 communication bus.
4.13 RS-485 / RS-422 Network Recommendations FISO recommends the use of a two pairs, shielded twisted pair cable for RS-485 mode and a three pairs, shielded twisted pair cable for RS-422. The extra pair will be used for ground. The cable should have a 120Ω...
The EasyGrid Base has the following power requirement: • Voltage: 24V DC ± 5% • Power consumption: < 15 Watts FISO recommends the use of Power Supply FISO PN: SEN-PS-EGRID. CAUTION When you chose the power supply, make sure to check the temperature derating in order to...
In order to avoid ‘’ground loop’’ errors, the EasyGrid Base 4-20mA outputs shall be connected to floating receivers, isolated receivers or have an isolator in the loop. FISO recommends an input resistance of 250 ohms for the 4-20mA receivers. The maximum total resistance of the loop (including wire resistance) should be less than 800 ohms.
MAN-00112 R 2.0 - EasyGrid Base User Guide 5.5 System Relay The system relay is there to help you protect your transformer and alarm you should there be any issues with the monitor itself or one of its connected sensors.
The EasyGrid Base RS-485 / RS-422 communication port is half duplex. FISO recommends the use of a two pairs, shielded twisted pair cable for RS-485 mode and a three pairs, shielded twisted pair cable for RS-422. The extra pair will be used for ground.
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MAN-00112 R 2.0 - EasyGrid Base User Guide RS-422 Wiring...
MAN-00112 R 2.0 - EasyGrid Base User Guide 6 Nortech Client II Software Please refer to the Nortech Client II software guide available here: https://fiso.com/monitor/easygrid-base/...
MAN-00112 R 2.0 - EasyGrid Base User Guide 7 Troubleshooting 7.1 Solving Common Problems The following troubleshooting section was designed to help you solve technical problems. Should the unit have to be returned for repair or if you need further assistance, please contact your reseller or FISO Customer Support directly.
MAN-00112 R 2.0 - EasyGrid Base User Guide 7.2 Diagnostics: Sensor Light & Signal The sensor light and Signal values gives an indication of the sensor health. The “Light %” is related to the strength of the light required to make an accurate reading on a sensor, the lower the better.
MAN-00112 R 2.0 - EasyGrid Base User Guide 7.5 Power Protection Fuse Should it become necessary to verify or change the 1A protection fuse, proceed as following: 1. First, remove power from the unit 2. Using a flat head screw driver or a coin, unlock the fuse cap by doing a left half-turn 3.
8.3 Exclusions FISO reserves the right to make changes in the design or construction of any of its products at any time without incurring obligation to make any changes on units previously purchased. Accessories, including but not limited to fuses, pilot lamps, and batteries used with FISO products are not covered by this warranty.
FISO Headquarters Service Center 500 St-Jean-Baptiste Avenue, Suite 195 Quebec City (Quebec) CANADA G2E 5R9 Telephone: (418) 688-8065 Fax: (418) 688-8067 Email: support@fiso.com 8.7 Product disposal Please refer to your local authorities or send back the device to your local FISO distributor.
The EasyClean is designed to clean the fiber optic connectors. FISO is not liable for any damage caused in attempts to use this device to other applications. Always keep the protection cap on when not in use to avoid contamination .
MAN-00112 R 2.0 - EasyGrid Base User Guide Cleaning the male ST connector Step 1: Open the end-cover on the Guide Cap Step 2: Insert the Connector Ferule into the Guide Cap Step 3: Push the EasyClean body toward the connector ferrule, the black neck will enter into the blue body and you will hear a Click.
MAN-00112 R 2.0 - EasyGrid Base User Guide Cleaning the ST mating Step 1: Remove the Guide Cap from the Device Step 2: Insert the EasyClean tip in the mating, and push the outer body to clean the connector face Step 3: Rotate the EasyClean body 90°...
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