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Health Physics
Division
LDM 320D & LDM 320W
Active Dosimetry - Dosimeters
LDM 320D & LDM 320W
Hands-Free Dosimeter Readers
LDM 320D
LDM 320W
FEATURES
The LDM 320D and LDM 320W are compact
and low-cost dosimeter readers.
The LDM 320D and LDM 320W readers operate using
software packages installed on computer (PC) and
communicate with DMC 3000 dosimeter and DMC 2000
and SOR families in hands-free data exchange mode.
When used with the DOSICARE, DOSIFAST, or
compatible access control software, the LDM 320
reader is used as an interface to activate a
dosimeter (to switch into counting mode) or to
deactivate it (to switch into pause mode).
When used with the DMCUser software, it functions as
an interface to read and write the internal data of the
DMC 3000, SOR and DMC 2000 dosimeters.
● Hands-free communication with dosimeters
● No directional alignment required
● 3 Indicator LEDs for operation and access control
● Manageable digital inputs/outputs
● DSP based digital process
● Compatible with the DMC 2000 and SOR
famillies, iPAM-Tx as well as the DMC 3000
dosimeter
● Compatible with software packages: DOSICARE,
DOSIFAST, DMC
● Wall-mounted or desk versions
User
and LDM 3000SW
health physics
A Mirion Technologies Division
Featuring:
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LDM 320 & LDM 320 W
Active Dosimetry - Dosimeters
DESCRIPTION
● Two-color electroluminescent diode used as ON/OFF
and data exchange indication
● Two-color electroluminescent diode for READY/BUSY
indication
● Two-color electroluminescent diode for ACCESS/
NO ACCESS indication
● 1 female connector, 2 x 13-pins, 1.27 mm pitch, for
accessory options (4 digital inputs, 4 digital outputs,
power supply)
● Upgradeable Firmware
● Multi antennas (x3) for better (adaptative) communica-
tion with dosimeters
ELECTRICAL CHARACTERISTICS
● Self powered through USB port
● EMC: complies with and exceeds standards
● compliant (CE certicate: 151508)
MECHANICAL CHARACTERISTICS
ENVIRONMENTAL CHARACTERISTICS
● Operating temperature: 0°C to +50°C (32°F to 122°F)
● Storage temperature: -10°C to +60°C (+14°F to 140°F)
● Humidity: 90% HR (without condensation)
● IP LDM 320D: IP52
● IP LDM 320W: IP30
COMMUNICATION WITH DOSIMETERS
● Short range high frequency bidirectionnal data
exchange at 125 kHz
● Nominal range: LDM 320D
○ DMC 2000 / SOR: 25 cm* (9.8 in) maximum
○ DMC 3000: 5 cm (1.9 in) maximum
* The low range conguration reduces the range of
communication of about 5 cm (1.9 in)
LDM 320D
Length: 109 mm (4.3 in)
Width: 100 mm (3.9 in)
Depth: 29 mm (1.1 in)
Weight: 150 gr (5.3 oz)
LDM 320W
Length: 157 mm (6.2 in)
Width: 99 mm (3.9 in)
Depth: 75 mm (2.9 in)
Weight: 400 gr (14.1 oz)
PC WITH OPERATIONAL SOFTWARE
WITH
Health Physics
Division
Mirion Technologies (MGPI) Inc
5000 Highlands Parkway,
Suite 150
Smyrna Georgia 30082
USA
T +1 770 432 2744
F +1 770 432 9179
Since norms, specications and designs are subject to occasional change, please ask for conrmation of the information given in this publication.
Mirion Technologies (MGPI) SA
Lieu-dit Calès,
route d’Eyguières
F-13113 Lamanon
France
T +33 4 90 59 59 59
F +33 4 90 59 55 18
Mirion Technologies (RADOS)
Oy
P.O. Box 506
FIN-20101 Turku
Finland
T +358 2 468 4600
F +358 2 468 4601
Mirion Technologies (RADOS)
GmbH
Ruhrstrasse 49
DE-22761 Hamburg
Germany
T +49 40 851 93-0
F +49 40 851 93 256
www.mirion.com
154572EN-E
Mirion Technologies Shanghai
Branch
Room 801, 78 Jiangchang
San Lu, Zhabei District
Shanghai 200436
China
T +86 21 6180 6920
F +86 21 6180 6924
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