Renu Electronics GWY- MPI Instruction Sheet

Model
GWY- MPI
GWY- HMI
PROTOCOL CONVERTER
INSTRUCTION SHEET
This sheet has important information on how the Unit is used.
Please read through this manual thoroughly before using the
Unit. And after reading this manual, please keep this manual
in a place where others can easily access for future
reference.
Renu Electronics Pvt. Ltd.
© 2006. All rights reserved
Safety Precautions
■
Definition of Precautionary Information
WARNING Not following a precaution given as
a "Warning" may result in fatal or
serious injury.
■
Warnings
WARNING Do not attempt to take the Unit apart
and do not touch any internal parts
while power is being supplied. Doing
either of these may result in electric
shock.
Precautions
1. When unpacking the Units, check carefully for any
external scratches or other damage. Also, shake the Units
gently and check for any abnormal sound.
2. Always tighten the connector screws after connecting
communication cables.
3. Double-check all the wiring before turning on the power
supply.
4. Confirm that the system will respond safely before turning
the power supply on or off.
5. Do not attempt to disassemble, repair, or modify the Units
in any way.
6. Dispose of the Units, according to local ordinances as
they apply.
!
!
Operating Precautions
You must allow sufficient leeway in ratings and performance
and provide proper fail-safe and other safety measures
when using the Unit in any of the following applications. Be
sure also to consult your PNSPO representative before
actually attempting any of these applications.
1. Applications under conditions or environments not
specified in user manuals.
2. Applications for nuclear reactor control, train facilities,
aviation facilities, motorised vehicles, furnaces, medical
equipment, amusement equipment and safety
equipment.
3. Applications strongly related to human life or property,
particularly those requiring safety.
Operating conditions
Operating temperature: 0°C to 60°C
Storage temperature:
Humidity:
Weight :
External Dimensions
The size of the Protocol converters is
105mm (length) * 51mm (width) * 40mm (height).
Correct Use
1. Do not install the Unit in any of the following locations.
• Locations subject to rapid changes in temperature.
• Locations subject to temperatures or humidities outside
the range specified in the specifications.
• Locations subject to condensation as the result of high
humidity.
• Locations object to splashing chemicals or solvents.
• Locations subject to corrosive or flammable gasses.
• Locations subject to strong shock or vibration.
• Locations outdoors subject to direct wind and rain.
• Locations subject to strong ultra-violet light.
2. Take appropriate and sufficient countermeasures when
installing systems in the following locations.
• Locations subject to static electricity or other forms of
noise.
• Locations subject to strong electromagnetic or
magnetic fields.
• Locations close to power supply lines.
• Locations subject to possible exposure to radioactivity.
3. Do not use benzene, paint thinner or other volatile solvents,
and do not use chemically treated cloths.
-20°C to 80°C
10% to 90%RH, Non-condensing
approx. 125 gramms