GE MDS WiYZ Setup Manual

1.0 INTRODUCTION
The MDS WiYZ platform allows the connection of process sensors
to a wireless network. Wirelessly networked sensors allow moni-
toring and control of equipment and processes without the infra-
structure requirements of a hard-wired system. The WiYZ
platform's IP65 Outdoor Rating allows installation of the gateway
and remotes outdoors, if required.
The WiYZ system consists of a gateway and up to 50 remote units.
This startup guide discusses primarily the WiYZ Gateway shown in
Figure 1.
In addition to these instructions, the MDS WiYZ Technical Manual
(05-4954A01) provides helpful guidance on WiYZ systems and
menus. Also refer to the MDS WiYZ Remote Setup Guide
(05-4953A01). Electronic copies of all user documents and data
sheets are available free of charge at www.gemds.com.
1.1 WiYZ Gateway
The WiYZ Gateway is a wireless multifunction network product that
provides connectivity between local Ethernet networks, serial
devices or wireless data collection nodes, and a remote data
center or host system. It is ideally suited for demanding applica-
tions where range and reliability are important. The Gateway can
be optionally equipped with an integral cellular modem for connec-
tivity to the public cellular infrastructure.
This unique mix of wireless technology and data connectivity types
offers new solutions for users requiring reliable communication
with remote networks and monitoring devices where communica-
tion or operating power is limited. The following table lists the radio
interfaces the Gateway is capable of operating with.
Radio Interface/
Typical Range
Mesh Connect to WiYZ Remotes for
<1500 feet (457m) sensor/instrument data gathering.
Wi-Fi Wi-Fi client or Wi-Fi AP for
<300 feet (91m) backhaul or wireless LAN.
Cellular Cellular modem for backhaul
<2500 feet (762m) (requires data service plan).
NOTE: DOES NOT SUPPORT
VOICE COMMUNICATIONS
MDS Radio MDS entraNET (proprietary) radio
<15 Miles (24km) for backhaul or long range
wireless LAN.
Figure 1. WiYZ Gateway
05-4888A01, Rev. B
Frequency
Purpose (MHz)
2400
2400
800-900
and
1700-1900
900
MDS WiYZ Gateway Setup Guide
MDS WiYZ Gateway
Publication No. 05-4888A01, Rev. B
1.2 Accessories
GE MDS offers an Accessories Selection Guide listing additional
items that may be used with our products. Contact your factory rep-
resentative or visit www.gemds.com
2.0 HARDWARE INSTALLATION
2.1 WiYZ Gateway Installation
Refer to Figure 2 during these steps, as required:
1. Mount the WiYZ Gateway. Can be mounted using a wall
mount plate, a pole mount, or strapped to a mast.
2. Connect an Ethernet Cable (regular or crossover) to the
WiYZ Gateway's LAN port.
3. Connect power to the WiYZ Gateway. The WiYZ Gateway
requires 10 to 30 Vdc. Use supplied power cable.
2.2 COM1 RS-232 DCE Diagnostic Pinouts
(DB9 Connector)
Pin Input/
Number Output Pin Description
1 OUT DCD (Data Carrier Detect/Link)
2 OUT RXD (Received Data)—Supplies
received data to the connected device.
3 IN TXD (Transmitted Data)—Accepts TX
data from the connected device.
4 IN DTR
5 -- Ground—Connects to ground (negative
supply potential) on chassis.
6 OUT DSR
7 IN RTS (Request to Send)
8 OUT CTS (Clear to Send)
9 -- No function in most applications—User
I/O for special applications
2.3 COM2 RS-232 DCE Payload Pinouts
(DB9 Connector)
Pin Input/
Number Output Pin Description
1 -- --
2 OUT RXD (Received Data)—Supplies
received data to the connected device.
3 IN TXD (Transmitted Data)—Accepts TX
data from the connected device.
4 -- --
5 -- Signal Ground—Connects to ground
(negative supply potential) on chassis.
for the latest copy.
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