Weidmuller WI-MOD-E-G Manual de usuario descargar pdf (Pagina 16)

Wireless Gateways—Product Data 900 MHz

WI-GTWY-9-MD1

Modbus (Master & Slave), DF1

WI-GTWY-9-PR1

Profibus DP Slave

Technical Data

Power Supply

Current drain during radio transmission

I/O Capacity

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

4300 I/O points (analog plus discrete)

16 bit

500

-40 to 60°C (-40 to 140°F)

0 - 99 %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)

Modbus RTU (binary), master / slave configurable. RS232 or

RS485, 300 - 19200 bits/sec.

Allen-Bradley DF1 full-duplex. RS232 only, 300 - 19200

bits/sec.

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

108dBm

USA/Canada, 4W ERP, 20+ miles

19.2 Kb/s with forward-error correction

SMA coaxial

Type Part No.

WI-GTWY-9-MD1 6720005020

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

416 I/O bytes up to 1952 DI/1952 DO, or up to122 AI/122 AO

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.

Modbus RTU

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

108dBm

USA/Canada, 4W ERP, 20+ miles

19.2 Kb/s with forward-error correction

SMA coaxial

Type Part No.

WI-GTWY-9-PR1 6720005021

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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