Siemens IEEE802.11 Especificações descarregar pdf (Página 182)

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Siemens IK PI · 2015

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Technical specifications (continued)

Industrial Wireless Communication

WirelessHART

IE/WSN-PA LINK

Wireless frequencies

Radio frequency for WirelessHART

in 2.4 GHz frequency band

• initial value 2.4 GHz 2.4 GHz

• end value

2.5 GHz 2.5 GHz

Performance data WirelessHART

Number of WirelessHART devices

can be operated

100 100

Network latency

• for 100 field devicesfor

WirelessHART network maximum

10 s 10 s

• for 50 field devices for

WirelessHART network maximum

5s 5s

Transmission link between two

devices for WirelessHART network

• maximum 100 m 100 m

• note

Values may vary in the case of radio obstacles Values may vary in the case of radio obstacles

Protocol is supported HARD Yes Yes

Product properties, functions,

components general

Protocol is supported

• Address Resolution Protocol (ARP) Yes Yes

• HTTP

Yes Yes

• HTTPS

Yes Yes

• Modbus TCP

Yes Yes

• Modbus TCP secure

Yes Yes

•Modbus RTU

Yes Yes

Product functions management,

configuration

Product function

• web-based management Yes Yes

• DHCP client

Yes Yes

Product functions Diagnosis

Product function

• Web-based diagnostics Yes Yes

• WirelessHART diagnostics

via Modbus

Yes Yes

Product functions Redundancy

Product function device redundancy No Yes

Product functions Security

Product function

• Password protection - multi-level Yes Yes

• WirelessHART Join Key

Yes Yes

• ACL - MAC-based

Yes Yes

• WirelessHART Network ID

Yes Yes

Protocol is supported SSL

Yes Yes

Principle of encryption

AES 128 bit AES 128 bit

Product functions Time

Protocol is supported NTP Yes Yes

Article No. 6GK1411-6CA40-0AA0 6GK1411-6CA40-0BA0

Product-type designation IE/WSN-PA LINK IE/WSN-PA LINK

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