FA Wireless LAN Unit
WE70
7
Specification
■
Ratings
Note:
Provide a power supply of at least 30 W, considering the inrush current generated at startup.
■
Wireless Interface Specifications
Note: 1.
Theoretical value of the Wireless LAN Standards, not the actual baud rate.
2.
Depends on the installation environment.
3.
The distance will be shorter when using a Magnetic-base Antenna or an extension cable.
Model
Item
WE70-AP
Access Point (Master)
WE70-CL
Client (Slave)
Power
supply
Rated voltage
24 V DC
Allowable
voltage range
20.4 to 26.4 V DC
Current
consumption
250 mA max. (See note.)
Insulation resistance
20 M
Ω
min. (at 100 V DC) between the power supply and mounting bracket
Dielectric strength
1,500 V AC for 1 min between power supply and mounting bracket
Noise immunity
IEC 61000-4-4. 1 kV (power supply line)
Vibration resistance
JIS C0040
Frequency: 10 to 55 Hz; Amplitude of 0.35 mm or acceleration of 50 m/s
2
, whichever is smaller
10 sweeps of 8 min each (i.e., 80 min in total) in X, Y, Z directions
Shock resistance
Conforms to JIS C0041: 300 m/s
2
3 times each in X, Y, and Z directions
Ambient operating
temperature
0 to 50
°
C (with no condensation)
Ambient operating humidity
25% to 85% (with no condensation or icing)
Ambient storage
temperature range
−
20 to 65
°
C
Degree of protection
IP20
Terminal
construction
Power
terminal
Screwless terminal block (Phoenix Contact AI 0.75-10 or equivalent)
Applicable Standards
FCC, UL (USA), CE Marking (EU), Chinese Electromagnetic Standards (Mainland China)
Weight
360 g max. (Wireless LAN Unit only)
Item
Standards
Conforms to IEEE 802.11a
Conforms to IEEE 802.11b
Conforms to IEEE 802.11g
Wave type
Orthogonal Frequency Division
Multiplexing (OFDM), Simplex
Direct Sequence Spectrum Spread,
Simplex
Orthogonal Frequency Division
Multiplexing (OFDM), Simplex
Frequency band
Refer to the following
Frequency Bandwidths and Channels by Area
on page 8.
Number of channels
Refer to the following
Frequency Bandwidths and Channels by Area
on page 8.
Baud rate (See note 1.)
Auto or 54, 48, 36, 24, 18, 12, 9, or
6 Mbps
Auto or 11, 5.5, 2, or 1 Mbps
Auto or 54, 48, 36, 24, 18, 12, 9, or
6 Mbps
Maximum Transmission
Distance (Line of Site)
(See notes 2 and 3.)
Indoors: Approx. 40 m (with enclosed
Pencil Antenna at 54 Mbps) (Outdoor
use prohibited.)
Indoors: Approx. 60m (with enclosed Pencil Antenna at 54 Mbps)
Security
OCB AES (128 bit), WEP KEY (OMRON'S original encryption), WEP (64/128/152 bit),
WPA-PSK (with AES <128 bit>/TKIP <128 bit> encryption)
Transmitter output power
10 mW/MHz max.
No. of connected clients
63 max.
Variable transmission
power
3 levels: (High/Mid/Low)
If high communications distance is 100%, medium is 50%, and low is 25%. (See note 2.)
Roaming function
Provided
Repeater function
Provided (Communications between access points, 6 repeaters max.)
