Specifications

NEW!
NETWORK & WIRELESS
792
NEW!
NETWORK & WIRELESS
13
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418MHz
418MHz
900MHz
900MHz
900MHz
418MHz
418MHz
The Wi-MGR operates as part of a wireless mesh network.
WIRELESS SENSOR GATEWAY
WI-MGR
DESCRIPTION
The Wi-MGR is a wireless gateway designed for easy
integration with facility monitoring and management systems.
The convenient wireless design helps reduce installation
costs associated with hard-wired sensors and systems.
The Wi-MGR comes equipped with a 418 megahertz radio
receiver capable of receiving signals from select transmitters
sensing temperature, humidity, motion, power transmitters,
dry contact, analog (0-20mA), 0-5 VDC, and 0-10 VDC
signals. Also included is a 900 megahertz receiver capable
of receiving signals from sensors and point repeaters. The
Wi-MGR integrates these signals to facilities monitoring
systems in the form of SNMP, Modbus TCP/IP, Modbus RTU,
and BACnet/IP.
The Wi-MGR can receive signals within 100 feet (30.5m) in
open air space with the 418 MHz frequency and up to 1300
feet (396m) of open air space with the 900 MHz frequency.
Repeaters are used to add additional distance between the
Wi-MGR and the wireless sensors (transmitters).
FEATURES
• Wireless design
• Includes applicable receiver & antennas for indoor
open air transmission
• 418MHz antenna - receives transmissions up to 100
feet (30.5m)
• 900MHz antenna - receives transmissions up to 1300
feet (396m)
• Additional wired inputs and outputs provides
expanded functionality
• Ability to output to Modbus, BACnet, and SNMP
APPLICATION
Supply Voltage 24 VAC/VDC. 50/60Hz
Supply Current 600mA @ 24VAC/VDC Maximum
Frequency 900MHz and 418MHz
Maximum Number of Wireless Modules
400 with repeaters; 150 without
repeaters
LED Indication
Network 2 Green Active & Speed
Status 1 Red LED
EIA-485 Status 2 Green Transmit & Receive
Communication Ports
Ethernet 10/100 BASE-T, RJ45 connector;
500VAC RMS isolation
EIA-232 DB9 female connector; 9600 baud;
No parity, 8 data bits, 1 stop bit
EIA-485 1200, 2400, 9600 or 19200 baud
(selectable); Parity: none, even or
odd, 8 data bits, 1 stop bit
Protocol TCP/IP, HTML, TFTP, SNMP Modbus
(EIA-485), Modbus TCP/IP UDP/IP,
BACnet/IP, BACnet/MSTP, Terminal
Emulation (EIA-232)
Operating Temperature 32° to 122°F(0° to 50°C )
Operating Humidity 5 to 95% RH (non-condensing)
Mounting Desktop or rack (brackets included)
Dimensions 9.7”W x 4.8”D x 1.6”H (24.6 x 12.2 x
4.1 cm)
Weight 2.3 lbs(1.04 kg)
Warranty 1 year
SPECIFICATIONS
Wi-MGR
March 2014