WD30-AT001 Omron, WD30-AT001 Datasheet - Page 165

• Manufacturer Part Number: WD30-AT001
• Description: REMOTE WIRELESS ANTENNA'S DNET
• Manufacturer: Omron

Specifications of WD30-AT001

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: WD30AT001

Maintenance
Equipment that could be
needed
Inspection item
The following table shows the operating ambient temperature and humidity ranges for each unit
10-3-3 Replacing nodes
Precautions
Item
Environmental
conditions
Installation
Inspection contents
Ambient and in-panel temperature
Ambient and in-panel humidity
Dust/dirt accumulation
Are the units installed securely?
Are the communications cables securely con-
nected?
In the antenna tight?
!Caution To prevent electric shock when replacing a unit, be sure to turn OFF the
Check the items in the following table to make sure they meet the standard.
If they do not, improve the surrounding environment so they meet the stan-
dard or adjust this unit.
Each node (master, slave, wireless master station, wireless slave station)
makes up the network. The entire network is affected when a node is faulty, so
a faulty node must be repaired or replaced quickly. We recommend having
spare parts available to restore network operation as quickly as possible.
Observe the following precautions when replacing a faulty unit.
power supplies to all of the nodes (master and slaves) before removing the
faulty unit.
Unit
DeviceNet wireless
master station
DeviceNet wireless
slave station
• Alcohol and all-cotton cloth
• Synchroscope
• Oscilloscope (pen-writing type)
• Thermometer, hygrometer
• After replacement make sure there are no errors with the new unit.
• When a unit is being returned for repair, attach a sheet of paper detailing
• If there is a faulty contact, try wiping the contact with a clean, lint-free
the problem and return the unit to your OMRON dealer listed at the end of
this manual.
cloth dampened with alcohol.
Acceptable
10 to 50 ºC
10 to 50 ºC
Standard
See below.
See below.
None
No looseness
No looseness
No looseness
Acceptable humidity
25%to 85%
(with no condensa-
tion or icing)
25%to 85%
(with no condensa-
tion or icing)
Inspection method
Thermometer
Thermometer
Visual
Section 10-3
153