Technical Specifications; Mechanical Data; Electrical Data - Siemens SIMATIC RF600 System Manual

Transponder/tags
7.6 SIMATIC RF640T Gen 2
7.6.6

Technical Specifications

7.6.6.1

Mechanical data

Property
Dimensions (D x H)
Design
Design
Weight
Mounting on metal
7.6.6.2

Electrical data

Property
Air interface
Frequency range
Necessary transmit power
Reading range
Mounting on metal
2)
Writing range
Mounting on metal
2)
Polarization type
Minimum distance to transmit
antenna
Energy source
Multi-tag capability
Reduction of range to about 70% at the band limits 902 MHz or 928 MHz; recording is
1)
guaranteed at 915 MHz due to frequency hopping procedure.
Mounting on a flat surface with a diameter of at least 150 mm
2)
When the minimum distances are not reached, there is a reduction in the maximum read
3)
and write distances of the transponder.
See also
Reading range when mounted on flat metallic carrier plates (Page 244)
Directional radiation pattern of the transponder (Page 246)
254
Description
50 mm x 8 mm (+1 mm)
PCB with integrated antenna
Plastic enclosure (PA12), silicone-free
approx. 13 g
directly on metal without spacing
Europe
According to ISO 18 000-6 C
865 ... 868 MHz
2 W (ERP)
at least 3 m
typically 4.0 m
at least 2 m
typically 3 m
Linear
Approx. 0.2 m
Magnetic energy via antenna, without
battery
Yes, minimum distance between data
carriers ≥ 50 mm
3)
Description
USA / Canada
According to ISO 18 000-6 C
902 MHz ... 928 MHz
4 W (EIRP)
at least 3 m
typically 4.0 m
at least 2 m
typically 3 m
Linear
Approx. 0.2 m
Magnetic energy via antenna, without
battery
Yes, minimum distance between data
carriers ≥ 50 mm
3)
System Manual, 10/2009, J31069-D0171-U001-A8-7618
1)
SIMATIC RF600