turck TW-R50-B128-EX User manual

TW-R50-B128-EX
Edition • 2017-09-18T19:34:47+02:00
1 / 4 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [email protected] ñ www.turck.com
Type designation TW-R50-B128-EX
Ident no. 7030244
Data transfer inductive coupling
Operating frequency 13.56 MHz
Memory type EEPROM
Chip NXP I-Code SLI/SL2
Memory size 128 byte
Memory read/write
Freely usable memory 112 byte
Number of read operations unlimited
Number of write operations 105
Typical read time 2 ms/byte
Typical write time 3 ms/byte
Radio communication and protocol standards ISO 15693
Minimum distance to metal 10 mm
Ambient temperature -25…+85 °C
Storage temperature -45…+85 °C
140 °C, 1x100 h
For explosion hazardous areas see instruc-
tion leaflet
Device marking Ex II 2 G Ex ia IIC T4/T6 II 2D Ex iaD 21
T110°C
Approval acc. to BVS 09 ATEX E 036 X
Design R50
Diameter 50 mm +/- 0.5 mm
Internal diameter 5.2 mm +/- 0.3 mm
Housing height 3.3 mm +/- 0.5 mm
Housing material Plastic, PA6
Active area material Plastic, PA6, black
Protection class IP69K
Packaging unit 1
Remark to product ATEX
■EEPROM, memory 128 byte
Functional principle
The HF read/write heads operating at a fre-
quency of 13.56 MHz, form a transmission
zone the size of which (0…500 mm) varies,
depending on the combination of read/write
head and data carrier.
The read/write distances mentioned here on-
ly represent standard values measured under
laboratory conditions and free from any influ-
ences caused by materials.
The read/write distances of data carriers suit-
able for mounting in/on metal were deter-
mined in/on metal.
Attainable distances may vary by up to 30 %
due to component tolerances, mounting con-
ditions, ambient conditions and material quali-
ties (especially when mounted in metal)
Testing of the application under real operat-
ing conditions is therefore essential, especial-
ly with read/write on-the-fly!

TW-R50-B128-EX
Edition • 2017-09-18T19:34:47+02:00
2 / 4 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [email protected] ñ www.turck.com
Read/write heads
Dimensions Type designation Read-write distance Transfer zone Minimum dis-
tance between two
read-write heads
Ident - no. Recommend-
ed (mm)
max. [mm] length
max. [mm]
width offset
max. [mm]
[mm]
TN-EM18WD-H1147-EX
7030382
20 41 70 35 54
TB-EM30WD-H1147-EX
7030385
20 43 46 23 90
TN-EM30WD-H1147-EX
7030386
40 72 76 38 90
TN-Q80-H1147-EX
7030302
65 118 120 60 240
TNLR-Q80-H1147-EX
7030303
80 165 168 84 240

TW-R50-B128-EX
Edition • 2017-09-18T19:34:47+02:00
3 / 4 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [email protected] ñ www.turck.com
Compatible handhelds
PD-IDENT-HF-RWBTA (7030601)
Handheld for mobile reading and writing to data carriers.
Equipped with WLAN 802.11a/b/g/n and Bluetooth; incl.
docking station with power supply, USB cable, and TUR-
CK RFID Software TA-HF.
PD-IDENT-HF-S2D-RWBTA (7030602)
Handheld for mobile reading and writing to data carriers.
Equipped with WLAN 802.11a/b/g/n, Bluetooth and 2 D
barcode scanner; incl. pistol grip, docking station with
power supply, USB cable, and TURCK RFID software TA-
HF.
PD-IDENT-HF-L1D-RBUP-SMART (7030564)
Handheld for mobile reading and writing to data carriers.
Keyboard functions (HID) for wireless transmission of data
via Bluetooth (also to IOS devices) or USB. Barcode 1 D
laser scanner and only three buttons for ease of use.

TW-R50-B128-EX
Edition • 2017-09-18T19:34:47+02:00
4 / 4 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [email protected] ñ www.turck.com
Operating manual
Intended use
This device fulfils the directive 94/9/EC and is suited for use in explosion hazardous areas as per EN60079-0, -11 and EN61241-0, -11
For use in explosion hazardous areas conform to classification
II 2 G and II 2 D (Group II, Category 2 G, electrical equipment for gaseous atmospheres and category 2 D, electrical equipment for dust atmo-
spheres)
Marking (see device or technical data sheet)
É II 2 G and Ex air IIC T4/T6 and EN60079-0:2006 and EN60079-11:2007 and É II 2 D Ex aid 21 T110°C and EN61241-0:2006 and
EN61241-11:2006
Local admissible ambient temperature
As ATEX category II 2 G electrical equipment -45…+55°C for T6, -45…+85°C for T4 and as category II 2 D -45…+85°C
Installation / Commissioning
These devices may only be installed, connected and operated by trained and qualified staff. Qualified staff must have knowledge of protection
classes, directives and regulations concerning electrical equipment designed for use in explosion hazardous areas and if necessary, of the regu-
lations applicable to safety-related systems.
Please verify that the classification and the marking on the device comply with the actual application conditions.
Installation and mounting instructions
Avoid static charging of cables and plastic devices. Please only clean the device with a damp cloth. Do not install the device in a dust flow and
avoid build-up of dust deposits on the device.
Special conditions for safe operation
Special conditions indicated with the X in the approval should be observed to ensure safe operation.
In hazardous areas tags may be read or written only with devices that are approved for this area.
In order to observe the admissible surface temperature of the data carriers, the strength of allowed electromagnetic fields should be limited.
Maximum values should comply with the safety and occupational health regulations. The regulation BGV B11 of the BGFE for electromagnetic
fields is applied in Germany.
The data carriers should not be damaged when mounted or dismounted. Please also ensure that the label is clearly visible for later inspection
when mounted. To avoid possible electrostatic discharge, 50 mm Ø data carriers should be mounted with only one freely accessible side. Due to
possible electrostatic discharge, all mounting screws and brackets for data carriers should be earthed safely when applied in the hazardous dust
explosive area. If this is not possible, because the data carrier is mobile for example, use plastic screws and brackets.
In hazardous dust explosive areas metal screws and brackets for tags have to be earthed safely. Static charge caused by cleaning, friction or
other forms of charge separation has to be avoided.
Tags approved for the temperature classes T6 (-45 °C…+55 °C ) and T4 (-45 °C…+85°C ) may be used in gas hazardous areas. The tags may
be used in hazardous dust explosive areas at ambient temperatures of -45 °C to +85 °C.
service / maintenance
Servicing is not required. Defective data carriers have to be replaced, repair is not possible. Mechanically damaged data carriers must be re-
moved.