VEGA WHA-GW-F2D2-0-A User Manual
WirelessHART Gateway
WHA-GW-F2D2-0-A*-Z2-ETH
Features
• 250-channel
• WirelessHART Gateway
• 24 V DC supply
• Input WirelessHART wireless interface
• Ethernet and RS 485 interface
• HART and MODBUS protocol via both interfaces
• Redundant power supply connections
Function
The device forms the interface between a WirelessHART
network to DCS or AMS.
It supports WirelessHART networks with up to 250 network
participants and provides a RS485 and Ethernet interface.
Both interfaces transmit HART or MODBUS protocol. A OPC
connectivity can be accomplished using the HART OPC
server.
The unit is easily programmed with a configuration tool (DTM
or DD). Also, it offers a web interface for direct access via
browser.
For additional information, refer to the manual and
www.pepperl-fuchs.com.
Assembly
Front view
Removable antenna
Grounding terminal
Cable glands
Connection
WHA-GW-F2D2-0-A*-Z2-ETH
+
+
-
-
24 V DC
Release date 2010-04-07 09:54 Date of issue 2010-04-07 T46565_ENG.xml
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com
24 V DC
T1
Shield
T2
Rx -
Ethernet
Rx+
Tx -
Tx+
B
SGND
RS 485
A
B
SGND
RS 485
A
Zone 2
1
Technical data WHA-GW-F2D2-0-A*-Z2-ETH
Supply
Rated voltage 20 ... 30 V DC
Power consumption < 5 W
External bus
Connection screw terminals for
Interface 1 Ethernet
Protocol HART UDP, MODBUS TCP
Cable length max. 100 m , depending on cables and transfer rate
Connection UTP, STP or FTP
Interface 2 RS 485
Protocol HART, MODBUS RTU
Daisy-chain capability supported by duplicated connection terminals
Transfer rate max. 115 kBit/s
Cable length max. 1200 m , depending on cables and transfer rate
Bus termination integrated termination resistor , adjustable via DIP switch and software
Input
Interface omnidirectional dipole antenna, removable
Communication WirelessHART specifications
Electrical isolation
Interface/power supply Basic insulation according to IEC 61140, rated insulation voltage 50 V
Interface/interface Basic insulation according to IEC 61140, rated insulation voltage 50 V
Indicators/settings
Display elements LED PWR (power supply status), one green LED
Controls 2 push buttons:
Directive conformity
Electromagnetic compatibility
Directive 2004/108/EC EN 61326-1:2006
Radio and telecommunication terminal
equipment
Directive 99/5/EC ETSI EN 300 328: V1.7.1 (2006-10), ETSI EN 301 489-17: V1.2.1 (2002-08), EN 60950:2001
Conformity
Protection degree IEC 60529
Shock resistance EN 60068-2-27
Vibration resistance EN 60068-2-6
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Relative humidity 5 ... 95 %, noncondensing
Mechanical specifications
Protection degree IP65
Mass approx. 1000 g
Dimensions 258 x 114 x 84 mm (10.2 x 4.5 x 3.3 in) (without cable glands and antenna)
Mounting panel mounting
Data for application in connection
with Ex-areas
Statement of conformity Pepperl+Fuchs
Statement of conformity
Group, category, type of protection,
temperature classification
Directive conformity
Directive 94/9/EC EN 60079-0:2006, EN 60079-15:2005
General information
Supplementary information EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of
Release date 2010-04-07 09:54 Date of issue 2010-04-07 T46565_ENG.xml
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com
- 0.2 ... 4 mm2 (rigid wire)
- 0.2 ... 2.5 mm2 (flexible wire)
10 BASE-T/100 BASE-TX , full galvanic isolation
- physical layer: IEEE 802.15.4.2006
- frequency band: 2.4 GHz (ISM band, licence free)
- transmission rate: 250 kBit/s
- max. transmit power: +10 dBm (EIRP)
- transmission range: outdoor 250 m, indoor 50 m (under reference conditions)
- communication standard: WirelessHART
eff
eff
LED COM (communication status), two yellow LEDs
LED FLT (fault signal), one green LED
- restore HART configuration
- restore communication configuration
¬ II 3G Ex nA II T4
Conformity and instructions have to be observed where applicable. For information see www.pepperlfuchs.com.
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