6GT2811-6CA10-0AA0
READER RF685R ETSI

From SIEMENS

Product type designationReader RF685R ETSI
SIMATIC RF600 Reader RF685R ETSI; Interface Ethernet M12 PROFINET M12 1 integrated antenna+1 ext. antenna port, 4 dig. inputs/ 4 dig. outputs, 24V DC; IP65; -25 to +55 °C; without accessories
Suitability for operationRF600 Transponder, for direct connection to Ethernet, PROFINET, Ethernet/IP or PROFIBUS via communication module, OPC UA server integrated
Wireless frequencies
Operating frequency865 ... 868 MHz
Transmit power3 ... 2000 mW
Effective radiant power
for each external antenna / maximum2000 mW
minimum10 mW
maximum2000 mW
Range / maximum8 m; Extended ranges possible, see RF600 System Manual, Range table: http://support.automation.siemens.com/WW/view/en/67384964
Protocol / with radio transmissionEPCglobal Class 1 Gen 2 / ISO/IEC 18000-62/-63
Transfer rate / with radio transmission / maximum400 kbit/s
Product feature / multitag-capableYes
PolarizationLinear (h/v), circular, combined
Electrical data
Transmission time / for user data
for write access / per byte / typical2 ms
for read access / per byte / typical0.15 ms
Interfaces
Number of external antennas1
Type of electrical connection
for external antenna(s)RP-TNC
for supply voltageM12, 8-pin, connector
for communications interface2 x M12 4-pin D-coded, M12 8-pin (RS422)
at the digital inputs/outputsM12, 12-pin, female connector
Number of digital inputs4
Number of digital outputs4
Mechanical data
MaterialAluminum, Pocan
Colorsilver, TI-Grey
Mounting distance / relating to metal surfaces / recommended / minimum0 mm
Supply voltage, current consumption, power loss
Supply voltage
at DC / Rated value24 V
at DC20 ... 30 V
Consumed current / at DC / at 24 V
typical0.38 A
maximum2 A
Permitted ambient conditions
Ambient temperature
during operation-25 ... +55 °C
during storage-40 ... +85 °C
during transport-40 ... +85 °C
Ambient condition / for operationWith operating temperature below -20 °C: Warming-up time at least 10 minutes
Protection class IPIP65
Shock resistanceEN 60068-2-27, EN 60068-2-6
Shock acceleration500 m/s²
Vibrational acceleration200 m/s²
Resistance to mechanical stressThe maximum stress of shock and vibration acceleration is guaranteed only in combination with the VESA mount
Design, dimensions and weight
Width258 mm
Height258 mm
Depth80 mm
Net weight2.47 kg
Mounting typeVesa 100 with 4 x M4 screws, top-hat rail 35 mm, profile rail S7-300, S7-1200 or S7-1500
Wire length
of antenna cable / minimum1 m
of antenna cable / maximum40 m
Product properties, functions, components / general
Display versiontwo LED rows with 8 and 9 LEDs
Protocol / is supported
Media Redundancy Protocol (MRP)Yes
LLDPYes
TCP/IPYes
SNMP v1Yes
SNMP v2No
SNMP v3No
DCPYes
EtherNet/IP protocolYes
Product feature / silicon-freeYes
Standards, specifications, approvals
MTBF29 y
Accessories
accessoriesone external antenna, set for mounting on top-hat rail or profile rail

External links