17
900 MHz Wireless Gateways—Product Data
WI-GTWY-9-PR2
Profibus DP Master
WI-GTWY-9-ET1
Ethernet IP, Modbus TCP, TCP/IP functions
Technical Data
Power Supply
Current drain during radio transmission
I/O Capacity
Register Size
Number of remote WI-GTWY-9 addresses
General Data
Operating Temperature
Storage Temperature
Humidity
EMC Standards
Approvals
Mounting
LED indication
Dimensions mm (in)
Wireless Communications
On-board I/O
Configuration
Diagnostics
Radio Transceiver
Frequency hopping spread spectrum
Transmit power
Receiver data sensitivity
Maximum line-of-sight range
Data rate
Antenna connector
Ordering Data
9 - 30VDC / 12 - 24VAC
Battery charging circuit included for 12V back-up battery, max
charge current regulated to 0.7A (>12V supply)
Normal current drain
MD1 version 12V 150mA; 24V 90mA
Other version 12V 270mA; 24V 170mA
Add 5mA per active I/O
Add 12V 350mA; 24V 200mA to above
2048 bytes input and 2048 bytes output up to 4300 discrete
I/O points, or up to 1024 analog in / 1024 analog out
16 bit
500
0 to 60°C (30 to 140°F)
0 - 95 %RH
EN 301 489, FCC Part 15, Approved to FCC Part 15.247,
RS210
Class 1 Div 2 (USA, Canada).
DIN rail mounting,
for processor OK, radio TX and RX, serial TX and RX,
active status
130 x 185 x 60 (5.1 x 7.3 x 2.4)
Profibus-DP functionality according to EN 50170.
RS-485 optically isolated with on-board DC/DC converter,
automatic baudrate detection (9600 bit/s - 12 Mbit/s)
Eight discrete I/O, individually configurable as input or output.
Inputs suitable for voltage free contacts.
Outputs are FET, 30VDC 500mA.
via free Windows software
on-line read/write of I/O registers, radio signal strength values
from remote units, and off-line testing of data bus protocol.
902-908 MHz, sub-bands configurable
1W
108dBm
USA/Canada, 4W ERP, 20+ miles
19.2 Kb/s with forward-error correction
SMA coaxial
Type Part No.
WI-GTWY-9-PR2 6720005022
9 - 30VDC / 12 - 24VAC
Battery charging circuit included for 12V back-up battery, max
charge current regulated to 0.7A (>12V supply)
Normal current drain
MD1 version 12V 150mA; 24V 90mA
Other version 12V 270mA; 24V 170mA
Add 5mA per active I/O
Add 12V 350mA; 24V 200mA to above
2048 bytes input and 2048 bytes output up to 4300 discrete
I/O points, or up to 1024 analog in / 1024 analog out
16 bit
500
0 to 60°C (30 to 140°F)
0 - 95 %RH
EN 301 489, FCC Part 15, Approved to FCC Part 15.247,
RS210
Class 1 Div 2 (USA, Canada).
DIN rail mounting,
for processor OK, radio TX and RX, serial TX and RX,
active status
130 x 185 x 60 (5.1 x 7.3 x 2.4)
10/100 Mbit/s, RJ45 connector, Transformer isolated interface
Modbus/TCP class 0, class 1 and partially class 2 slave
EtherNet/IP level 2 I/O Server
Embedded Web system (Dynamic HTTP), on-board file system
(1.4MB flash disc), user downloadable web pages through FTP
server, Email functionality (SMTP)
Eight discrete I/O, individually configurable as input or output.
Inputs suitable for voltage free contacts.
Outputs are FET, 30VDC 500mA.
via free Windows software
on-line read/write of I/O registers, radio signal strength values
from remote units, and off-line testing of data bus protocol.
902-908 MHz, sub-bands configurable
1W
108dBm
USA/Canada, 4W ERP, 20+ miles
19.2 Kb/s with forward-error correction
SMA coaxial
Type Part No.
WI-GTWY-9-ET1 6720005023
Radio communications can be configured for combination
of event reporting (change-of-value), update time, read/write
blocks and poll response. Radio message includes system
addressing, unit addressing, error checking and configurable
security encryption.Communication control includes message
acknowledgments and up to four re-transmissions. Peer to
peer addressing. Messages may be routed through four
intermediate repeater addresses. Fail-to-transmit and fail-to-
receive alarms configurable
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