SIMATIC sensors
RFID systems MOBY D / RF200 / RF300
MDS D339
Compact Operating Instructions
MDS D339
Characteristics
MDS D339 Characteristics
Field of application Applications in production automation with high
temperature demands (up to +220 °C)
Typical application areas:
● Paintshops and their preparatory treatments
● Primer coat, electrolytic dip area, cataphoresis
with the associated drying furnaces
● Top coat area with drying furnaces
● Washing areas at temperatures > 85 °C
● Other applications with higher temperatures
Memory 1024 bytes of EEPROM/gross
992 bytes of user memory
Read/write range See Chapter Field data (Page 4).
Mounting on metal With spacer;
recommended distance from metal ≥ 30 mm
ISO standard ISO 15693
High degree of protection IP68, IPx9K
Material Plastic PPS; silicone-free
Ordering data
Table 1 Ordering data for MDS D339
Order number
MDS D339 6GT2600-3AA10
Table 2 Ordering data for MDS D339 accessories
MDS D139 accessories Order number
Spacers 6GT2690-0AA00
Quick change holder 6GT2690-0AH00
Safety instructions for the device/system
NOTICE
This device/system may only be used for the application instances that have been described in the catalog and the
technical documentation "MOBY D System Manual (http://support.automation.siemens.com/WW/view/en/13628689/0/en)"
and only in combination with third-party devices and components recommended and/or approved by Siemens.
© Siemens Ⓟ2010, 2011
J31069-D0228-U001-A2-7618, 07/2011 1
Mounting on metal
Direct mounting of the MDS D339 on metal is not allowed. A distance of ≥ 30 mm is recommended. This can be achieved
using spacers, see Mounting options (Page 3).
'DWDPHPRU\
6SDFHU
0HWDO
KุPP
PP
Figure 1 MDS D339: Mounting on metal
Note
If the minimum guide values (h) are not observed, a reduction of the field data results. It is possible to mount the MDS with
metal screws (M5). This has no tangible impact on the range. It is recommended that a test is performed in critical
applications.
Mounting in metal
It is possible to mount the MDS D339 in metal. With large antennas, for example ANT D5, this leads to a reduction of
ranges.
0HWDO
1RQPHWDO
'DWDPHPRU\
D
K
a = 100 mm
h = 30 mm
Figure 2 MDS D339: Mounting in metal
MDS D339
2 J31069-D0228-U001-A2-7618, 07/2011
Mounting options
Spacer with fixing screw
CAUTION
Damage to the MDS due to improper mounting
To secure the device when mounting with the spacer (6GT2690-0AA00), use a stainless steel M5 screw a nut, and a lock
nut. When mounting, make sure that the has MDS 1 mm play. This avoids damage to the MDS at high temperatures
(expansion coefficients) and ensures it is securely mounted long-term.
In higher temperatures (> +80 °C), observe the expansion coefficients of all materials in order to prevent damage to the
MDS due to fastening.
The spacer is made of the thermoplastic PPS.
6WDLQOHVVVWHHOVFUHZ
6SDFHUV
0'6'
Figure 3 MDS D339: Mounting with a spacer
Quick change holder with spring cotter pins
The transponder is fixed in the quick change holder (6GT2690-0AH00) with two spring cotter pins. The quick change holder
is made of stainless steel (V2A).
① Spring cotter pin
② Transponder
③ Quick change holder
Figure 4 MDS D339: Quick change holder
MDS D339
J31069-D0228-U001-A2-7618, 07/2011 3
Example of an application with an MDS D339
D
① MDS D139 / D339
Mount the MDS flush with the lower edge of the support, minimum clearance a = 50 mm
② Reader (for example RF380R / SLG D12S)
Figure 5 MDS D339: Application example
Field data
Table 3 Field data for MDS D339
Operating distance
(Sa)
Limit distance (Sg) Transmission window
(Lx/Ly)
Minimum distance
from MDS to MDS
SLG D10/D10S
ANT D5
0 ... 300 mm 380 mm ∅ 320 mm ≥ 1 m
SLG D10/D10S
ANT D6
0 ... 400 mm 480 mm 520 × 420 mm ≥ 1.5 m
SLG D10/D10S
ANT D10
0 ... 300 mm 380 mm 1050 × 350 mm ≥ 2 m
SLG D11/D11S
ANT D5
0 ... 180 mm 220 mm ∅ 300 mm ≥ 1 m
SLG D12/D12S 0 ... 90 mm 110 mm 120 × 60 mm ≥ 0.5 m
RF260R 10 ... 70 mm 80 mm ∅ 110 mm ≥ 0.3 m
RF340R 10 ... 75 mm 85 mm ∅ 115 mm ≥ 0.3 m
RF350R
ANT 1
5 ... 90 mm 105 mm ∅ 130 mm ≥ 0.3 m
RF 380R 25 ... 160 mm 190 mm 220 × 210 mm ≥ 0.5 m
MDS D339
4 J31069-D0228-U001-A2-7618, 07/2011
Technical specifications
Table 4 Technical specifications of MDS D339
Memory size 1024 bytes
Memory configuration
● Serial number
● Configuration memory
● Application memory
● 8 bytes (fixed code)
● 24 bytes
● 992 bytes
Storage technology EEPROM
Memory organization Refer to the MOBY D system manual or RF300
section "Memory configuration of the ISO tags"
Data retention at +40 °C 10 years
MTBF 2 x 10 6 hours
Read cycles Unlimited
Write cycles at +40 °C
● minimum
● typical
● 100.000
● 1.000.000
Read/write distance (Sg) See table Field data (Page 4).
Distance from metal min. 30 mm (approx. 30% reduction of the field data)
Multitag capability Yes
Power supply Inductive power transmission
(without battery)
Degree of protection to EN 60529 IP68 1)
IPx9K 2)
Shock according to EN 60721-3-7, Class 7M3
Total shock response spectrum, Type II
50 g
Vibration-resistant to EN 60721-3-7, Class 7M3 20 g
Torsion and bending load Not permissible
Enclosure dimensions
● Dimensions (D x H)
● Color
● Material
● 85 mm (±0.5) x 15 mm (-1.0)
● Black
● PPS plastic,
silicone-free
Fixing 1 x stainless steel screw, thread M5 3)
Tightening torque 1.5 Nm 4)
-25 °C to +100 °C Permanent
+120 °C to +140 °C 20% reduction in the limit distance
+200 °C 5) Tested up to 5000 hours or 3000 cycles
● During operation
+220 °C Tested up to 2000 hours or 1500 cycles
Ambient temperature
● Transport and
storage -40 °C to +100 °C
Weight Approx. 50 g
1) 2 hours, 2 m, +20 °C
2) steam jet: 150 mm; 10 to 15 l/min; 100 bar; 75 °C
3) See section Mounting options
4) max. torque when securing the MDS. When used in higher temperatures (> +80 °C), remember the expansion
coefficients of all materials (see section Mounting options).
5) Note that no processing is possible at temperatures of +140 °C or higher.
MDS D339
J31069-D0228-U001-A2-7618, 07/2011 5
Use of the MDS D339 in hazardous areas
The MDS D339 mobile data memory is classed as a piece of simple, electrical equipment and can be operated in Protection
Zone 2, Device Group II, Category 3G.
The following requirements of the Directive 94/9/EC are fulfilled:
EN 60079-0:2006, EN 60079-15:2005, EN 61241-0:2006, EN 61241-1:2004
Identification
II 3 G Ex nA II T2
II 3 D Ex tD A22 IP68 T 210°C
KEMA 09 ATEX 0133 X
Ta: -25 ... +220°C
WARNING
Gefahr durch elektrostatische Entladungen
Potential electrostatic charging hazard
Danger potentiel de charges électrostatiques
NOTICE
Installations- und Betriebsbedingungen für den Ex-Schutzbereich:
a) Der Einsatz des Gerätes in der Nähe von stark ladungserzeugenden Prozessen ist untersagt.
b) Das Gerät ist mechanisch geschützt zu montieren.
c) Die Montage muss auf einem geerdeten, leitenden Untergrund erfolgen.
d) Die Reinigung darf nur mit feuchtem Tuch erfolgen.
Installation and operating conditions for hazardous areas:
a) Use of the equipment in the vicinity of processes generating high charges is not allowed.
b) The equipment must be mechanically protected when installed.
c) Installation must be performed on a grounded and conductive mounting surface.
d) Cleaning only with a wet cloth
Conditions d'installation et de mise en oeuvre pour la zone de protection Ex :
a) L'utilisation de l'appareil près de processus générant de fortes charges est interdite.
b) L'appareil doit être monté de manière à être protégé mécaniquement.
c) Le montage doit être effectué sur un socle conducteur mis à la terre.
d) Nettoyage uniquement avec un chiffon humide
MDS D339
6 J31069-D0228-U001-A2-7618, 07/2011
MDS D339
J31069-D0228-U001-A2-7618, 07/2011 7
Dimensional drawing
s
s
s
s
s
s
Dimensions in mm
Figure 6 Dimension drawing of the MDS D339
Cleaning the mobile data memory
NOTICE
Do not clean the transponder with mechanical tools, sand-blasting or pressure hose. These cleaning methods result in
damage to the transponder.
Clean the transponder only with the cleaning agents listed in the section "Chemical resistance of the MDS".
Service & support
Technical support
● Phone: + 49 (0) 911 895 7222
● Fax: + 49 (0) 911 895 7223
● E-mail (mailto:support.automation@siemens.com)
● Internet: Online support request form: (www.siemens.com/automation/support-request)
Service & support at IA/DT
Support homepage (www.siemens.com/automation/service&support)
Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
MDS D339
J31069-D0228-U001-A2-7618, 07/2011
