Specifications
Leuze electronic
RFM - HF RFID Series
21
TNT
35/7-2
4
V
4
Specifications
4.1
General specifications of the RFM 12 SL 200 read/write systems
General specifications
Working frequency
13.56MHz
Reading range
1)
1) Depends on transponder, reading type and reading distance used
max. 45mm, 35mm recommended (transponder
Ø 50mm)
Writing range
1)
max. 40mm, 30mm recommended (transponder
Ø 50mm)
Data carrier speed
1)
max. 2.0m/s
Memory access
write/read - approx. 50ms/block typical
Data protocols
ISO 15693, e.g., NXP I-Code (1+2), Texas Instruments
Tag-It / Tag-It HFI, Infineon my-d vicinity
Electrical data
Operating voltage VCC
12 … 30VDC
Power consumption
approx. 0.9W, 35mA typ. at 24VDC
Host interface
RS 232
Baud rate 9600
Protocol 8 data bits, 1 stop bit, 1 start bit, no parity
Data frame
STX
DATA
CRLF
Prefix 1 02h = STX
Postfix 1 0Dh = CR
Postfix 2 0Ah = LF
Indicators
LED green
Switching output
Mechanical data
Housing
M30 metal bushing with ABS front, black
Weight
210g
Dimensions
Ø
30mm, 98mm long
Environmental data
Ambient temp.
(operation/storage)
-25°C … +65°C/-40°C … +70°C
Relative air humidity
5 … 90% (non-condensing)
Standards and directives
R&TTE 1999/5/EC,
EN 60950-1,
EN 300330-2,
EN 301489-1/3
Protection class
IP 67 acc. to EN 60529