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ADA-7021
1.GENERAL INFORMATION
Thank you for your purchase of CEL-MAR Company product. This product has been completely tested and is covered by a two year
warranty on parts and operation from date of sale.
If any questions or problems arise during installation or use of this product, please do not hesitate to contact Technical Support at +48
41 362-12-46 or e-mail support@cel-mar.pl.
1.1.WARRANTED INFORMATION
CEL-MAR Company gives two-year guarantees on the ADA-7021 converter. The warranty does not cover damage caused from
improper use, materials consumption or any unauthorized changes. If the product does not function accordance with the instructions
will be repaired. All warranty and no warranty repairs must be returned with paid transport and insuring to the CEL-MAR Company.
CEL-MAR Company under no circumstances won't be responsible for ensuing damage from improper using the product or as a result
of random causes: the lightning discharge, the flood, the fire and the like.
CEL-MAR Company is not be held responsible for damages and loss including: loss of profits, loss of data, pecuniary losses ensuing
from using or the impossibility of using this product.
In specific cases CEL-MAR Company discontinue all warranties and in particular do not follow the user manual and do not accept
terms of warranty by the user.
1.2.GENERAL CONDITIONS FOR SAFE USE
The device should be installed in a safe and stable places (eg, electroinstallation cabinet), the powering cable should be arranged so
as not to be exposed to trampling, attaching, or pulling out of the circuit.
Do not put device on the wet surface.
Do not connect devices for nondescript powering sources,
Do not damage or crush powering wires.
Do not make connection with wet hands.
Do not adapt, open or make holes in casings of the device!
Do not immerse device in water or no other liquid.
Do not put the fire opened on device sources: candles, an oil lamps and the like.
Complete disable from the supply network is only after disconnecting the power supply circuit voltage.
Do not carry out the assembly or dis-assembly of the device if it is enabled. This may result to short circuit and damage the device.
The device can not be used for applications that determine human life and health (eg. Medical).
ATTENTION!!!
The device is equipped in the laser transmitter.
The radiation emitted by the laser transmitter is harmful to the eyes!
Under no circumstances should never look to at the uncovered slot, to which it is not connected the fiber optic
connector.
The manufacturer is not responsible for used not in accordance with the instruction manual.
The user manual is an integral part of the device and with it is delivered to users.
1.3.CE LABEL
The CE symbol on the device CEL-MAR means compatibility with electromagnetic compatibility Electromagnetic
Compatibility Directive EMC 2014/30/WE.
Declaration of Conformity is delivered with purchased device
1.4.ENVIRONMENTAL PRESERVATION
This sign on the device inform about putting expended device with other waste materials. Device should send to the
recycling. (In accordance with the act about the Electronic Appliance Expended from day 29 of July 2005)
1.5.SERVICE AND MAINTENANCE
ADA-7021 converter doesn't require the servicing and maintenance.
Technical support is available at number +48 41 362-12-46 in 8.00-16.00, from Monday to Friday or e-mail support@cel-mar.pl.
1.6.PACK CONTENTS
ADA-7021 converter; user manual; CE declaration.
2.PRODUCT INFORMATION
2.1.PROPERTIES
● Fibre-Optic – Current Loop conversion,
● Operating on 4-wire network in Current Loop 0-20mA / 12VDC standard,
● Fibre-Optic connection via two fibre connectors type: ST® * or SC – transmitter and receiver for an optical wavelength from 792nm
to 865 nm or SMA – transmitter and receiver for an optical wavelength from 640nm to 675nm.
● Fibre Optic line: 2 mutimode optical fibres eg. type 50/125 mm, 62,5/125 mm, 100/140 mm, 200 mm HCS, 1mm POF,
● Signals conversion: RX,TX,
● Baud rate up to 38,4 kbps,
● Transparent for all protocols: MODBUS, DNP, PROFIBUS and other,
● External power supply from 10 to 30 VDC (standard) stabilized, min. 2W,
● 1kV= or 3kV= galvanic isolation between Current Loop & FO interfaces and power supply,
● up to 5kV= optoisolation between FO and Current Loop in the signal channels,
● Connection Current Loop line and power supply via screw terminal block,
● Connection Fiber Optic network via 2 fibres optic connectors type: ST® *(850nm), SC(850nm), SMA(650nm)
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