RF240R Siemens

Обзор



SIMATIC RF240R is a reader with an integrated antenna. Its extra compact design makes it ideal for use in small assembly lines.

This reader has either

  • an RS422 interface with 3964R transmission procedure for connection to RFID communication modules (see Communication modules),
  • or an RS232 interface with ASCII protocol for connection to S7-1200, PC-based systems or third-party controllers,
  • or a standardized IO-Link interface for connection to IO-Link Master modules from Siemens or third parties.

Thanks to its high degree of protection and rugged design, the SIMATIC RF240R reader enables problem-free use even under the toughest industrial conditions. Connection is made either with an 8-pin M12 plug-in connector (RS422/RS232 version) or a 4-pin M12 plug-in connector (IO-Link version).

The reader is operated with ISO 15693-compatible transponders.

Дизайн



Field data

Minimum distance from reader to reader

SIMATIC RF240R

≥ 120 mm



Чертеж



SIMATIC RF240R reader

Технические данные



Order number

6GT2821-4AC10

6GT2821-4AC11

6GT2821-4AC40

Product type designation

RF240R reader

RF240R reader

Reader RF240R ASCII

Suitability for operation

ISO 15693 Transponder (MDS Dxxx), for connecting to communication modules

ISO 15693 Transponder (MDS Dxxx), for connecting to PC systems (3964R protocol)

ISO 15693 Transponder (MDS Dxxx), for connecting to PC- and control systems

Wireless frequencies

 

 

 

Operating frequency Rated value

13.56 MHz

13.56 MHz

13.56 MHz

Electrical data

 

 

 

Range maximum

65 mm; Range is dependent on transponder type: observe http://support.automation.siemens.com/WW/view/en/67384964

65 mm; Range is dependent on transponder type: observe http://support.automation.siemens.com/WW/view/en/67384964

65 mm; Range is dependent on transponder type: observe http://support.automation.siemens.com/WW/view/en/67384964

Protocol with radio transmission

ISO 15693, ISO 18000-3

ISO 15693, ISO 18000-3

ISO 15693, ISO 18000-3

Transfer rate with radio transmission maximum

26.5 kbit/s

26.5 kbit/s

26.5 kbit/s

Product property multitag-capable

No

No

No

Transfer rate at the point-to-point connection serial maximum

115.2 kbit/s

115.2 kbit/s

115.2 kbit/s

Transmission time for user data

 

 

 

  • ● for write access per byte typical

0.6 ms

0.6 ms

1.2 ms

  • ● for read access per byte typical

0.6 ms

0.6 ms

1.2 ms

Interfaces

 

 

 

Standard for interfaces for communication

RS422

RS232

RS232

Type of electrical connection

M12, 8-pin

M12, 8-pin

M12, 8-pin

Mechanical data

 

 

 

Material

PA6.6

PA6.6

PA6.6

Color

anthracite

anthracite

anthracite

Tightening torque of the screw for securing the equipment maximum

1.5 N·m

1.5 N·m

1.5 N·m

Mounting distance relating to metal surfaces recommended minimum

0 mm

0 mm

0 mm

Supply voltage, current consumption, power loss

 

 

 

Supply voltage

 

 

 

  • ● for DC Rated value

24 V

24 V

24 V

  • ● for DC

20.4 ... 28.8 V

20.4 ... 28.8 V

20.4 ... 28.8 V

Consumed current for DC at 24 V

 

 

 

  • ● typical

0.05 A

0.05 A

0.05 A

Permitted ambient conditions

 

 

 

Ambient temperature

 

 

 

  • ● during operation

-20 ... +70 °C

-20 ... +70 °C

-20 ... +70 °C

  • ● during storage

-25 ... +80 °C

-25 ... +80 °C

-25 ... +80 °C

  • ● during transport

-25 ... +80 °C

-25 ... +80 °C

-25 ... +80 °C

Protection class IP

IP67

IP67

IP67

Shock resistance

EN 60721-3-7, Class 7 M2

EN 60721-3-7, Class 7 M2

EN 60721-3-7, Class 7 M2

Shock acceleration

500 m/s²

500 m/s²

500 m/s²

Resistance against vibration

200 m/s²

200 m/s²

200 m/s²

Design, dimensions and weight

 

 

 

Width

50 mm

50 mm

50 mm

Height

30 mm

30 mm

30 mm

Depth

50 mm

50 mm

50 mm

Net weight

0.06 kg

0.06 kg

0.06 kg

Mounting type

2 x M5 screws

2 x M5 screws

2 x M5 screws

Cable length

 

 

 

  • ● with RS 232 interface maximum

30 m

30 m

  • ● for RS 422 interface maximum

1 000 m

Product properties, functions, components general

 

 

 

Display version

3-color LED

3-color LED

3-color LED

Product property silicon-free

Yes

Yes

Yes

Standards, specifications, approvals

 

 

 

Certificate of suitability

Wireless according to R&TTE guidelines EN300 330 and EN 301489, FCC, UL/CSA

Wireless according to R&TTE guidelines EN300 330 and EN 301489, FCC, UL/CSA

Wireless according to R&TTE guidelines EN300 330 and EN 301489, FCC, UL/CSA

MTBF

430 y

430 y

430 y


Дальнейшая информация



All current wireless approvals can be found on the Internet at:

http://www.siemens.de/rfid-funkzulassungen