RF640A, RF642A Siemens

Обзор



The SIMATIC RF640A/RF642A are rugged and compact antennas for industrial applications in production and logistics.

  • The SIMATIC RF640A is a universal antenna for numerous applications. They are used, in particular, in applications where transponders in widely varying orientations have to be detected.
  • The SIMATIC RF642A is, with its linear polarization, particularly suitable for severely metallic environments.

Both antennas can be used in Europe and the USA (broadband) and with the readers of the SIMATIC RF600 range.

Чертеж



SIMATIC RF640A antenna

Технические данные



Order number

6GT2812-0GA08

6GT2812-1GA08

Product type designation

Antenna RF640A

Antenna RF642A

Suitability for operation

SIMATIC RF600

SIMATIC RF600

Wireless frequencies

 

 

Transmission frequency

865 ... 928 MHz

865 ... 928 MHz

Electrical data

 

 

Impedance

50 Ω

50 Ω

Polarization

Circular

Linear

Antenna gain compared to spherical radiator

 

 

  • ● with linear radiation

6 dB

  • ● with circular radiation

4 dB

Standing wave ratio (VSWR) maximum

1.5

1.5

Radiating angle of the antenna

 

 

  • ● horizontal

80°

75°

  • ● vertical

75°

70°

Type of electrical connection of the antenna

RP-TNC

RP-TNC

Design of plug-in connection

male

male

Mechanical data

 

 

Material

PA 12

PA 12

Color

Pastel turquoise

Pastel turquoise

Tightening torque of the screw for securing the equipment maximum

2 N·m

2 N·m

Mounting distance

 

 

  • ● relating to metal surfaces recommended minimum

0 m

0 m

Permitted ambient conditions

 

 

Ambient temperature

 

 

  • ● during operation

-25 ... +75 °C

-25 ... +75 °C

  • ● during storage

-40 ... +85 °C

-40 ... +85 °C

  • ● during transport

-40 ... +85 °C

-40 ... +85 °C

Protection class IP

IP65

IP65

Shock resistance

according to EN 60068-2-27

according to EN 60068-2-27

Shock acceleration

300 m/s²

500 m/s²

Resistance against vibration

100 m/s²

100 m/s²

Design, dimensions and weight

 

 

Width

185 mm

185 mm

Height

185 mm

185 mm

Depth

45 mm

45 mm

Net weight

600 g

600 g

Mounting type

4 screws M4 according to VESA 100, optional with articulated bracket by using antenna mounting kit

4 screws M4 according to VESA 100, optional with articulated bracket by using antenna mounting kit

Cable length of antenna cable

0 m

0 m

Product properties, functions, components general

 

 

Product property silicon-free

Yes

Yes

Standards, specifications, approvals

 

 

Certificate of suitability

CE (according to R&TTE), FCC (Title 47, Part 15.247), cULus

CE (according to R&TTE), FCC (Title 47, Part 15.247), cULus

Accessories

 

 

accessories

Antenna cables 1 to 40 m

Antenna cables 1 to 40 m