MODEL: WL40EW2F
Wireless I/O WL40F Series
FUNCTIONS & FEATURES
This unit
• Incorporates 900MHz band wireless module with RS-485
transparent type, which can communicate using Modbus-
RTU protocol.
WIRELESS GATEWAY
Modbus/TCP (Ethernet), Modbus-RTU Transparent 900MHz
Band Wireless Device (parent device)
• Converts Modbus-RTU (RS-485) and Modbus/TCP
(Ethernet) protocol.
• Incorporates the module compliant with FCC Part 15, and
can be used only in the United States.
60 (2.36)
[260
(10.24)]
RELATED PRODUCTS
For related products of wireless device, refer to M-System's
web site.
Maintenance software
Maintenance console: MH920 Console International (model:
MH920CI) (OKI)
155 (6.10)
mm (inch)
(Maintenance software is downloadable at M-System’s web
site.)
Coaxial cable
MODEL: WL40EW2F-[1][2]
• 7.5 m extension cable for rooftop antenna (model: CX-
SAC0SAD0Q0750) (OKI)
Using 7.5 m coaxial cable for extension decreases
transmission distance.
ORDERING INFORMATION
• Code number: WL40EW2F-[1][2]
Specify a code from below for each [1] and [2].
(e.g. WL40EW2F-R/E/Q)
GENERAL SPECIFICATIONS
Connection
• Specify the specification for option code /Q
(e.g. /C01)
Wireless network: SMA coaxial connector
Power supply: Tension clamp (Front Twinconnection)
Applicable wire size: 0.2 - 2.5 mm
2, stripped length: 10 mm
[1] POWER INPUT
DC Power
Ethernet: RJ-45 Modular Jack
Maintenance: Mini USB type B female connector
Housing material: Flame-resistant resin
Isolation: Power supply to Ethernet to FE1 to antenna
connector
S: 12 V DC
(Operational voltage range 12 V ±10 %, ripple 10 %p-p max.)
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
Switch: IP Reset
Refer to the instruction manual for details.
Indicator LED: Power
[2] OPTIONS (multiple selections)
Antenna
/S: Sleeve antenna
COMMUNICATION
■ Common spec.
/E: Rooftop antenna
Other Options
Modbus protocol
blank: none
Protocol: Modbus/TCP
/Q: Option other than the above (specify the specification)
Data: RTU (Binary)
Port No.: 502
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Max. number of socket connections: 8
IP address: 192.168.0.1 (factory setting);
Selectable with web browser
■ Ethernet
/C02: Polyurethane coating
/C03: Rubber coating
Communication Standard: IEEE 802.3u
Transmission: 10BASE-T, 100BASE-TX
Baud rate: 10/100 Mbps (Auto Negotiation function)
WL40EW2F SPECIFICATIONS
ES-9080 Rev.0 Page 1/7
http://www.m-system.co.jp/