Mirion Technologies LDM 2000 - Manual (Page 2)

Mirion Technologies (MGPI) Inc
5000 Highlands Parkway
Suite 150
Smyrna Georgia 30082
USA
T +1.770.432.2744
F +1.770.432.9179
Mirion Technologies (MGPI) SA
BP 1
F-13113 Lamanon
France
T +33 (0) 4 90 59 59 59
F +33 (0) 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 Technolgies (RADOS) GmbH
Ruhrstrasse 49
DE-22761 Hamburg
Germany
T +49 (0) 40 851 93-0
F +49 (0)40 851 93 256
Health Physics
Division
Since norms, specifi cations and designs are subject to occasional change, please ask for confi rmation of the information given in this publication.
LDM 2000
Active Dosimetry - Readers
www.mirion.com
144502EN-C
FUNCTIONAL CHARACTERISTICS
Back-light alphanumeric display with 4 lines of ●
20 characters
4 indicator lights: ●
2 lights for viewing dosimeter exchanges and monitor ○
function indicator
2 access control lights ○
Alphanumeric keyboard for data entry ●
Buzzer for audible alarms ●
Pass-by data exchange with range adjustment ●
Memory of more than 2000 entries/exits ●
in autonomous emergency mode
ELECTRICAL CHARACTERISTICS
Power supply:
●
85 to 265 V AC 50 to 60 Hz ○
typical consumption 25 VA ○
Connections:
●
3 isolated digital inputs ○
3 relay outputs ○
1 «centralizer» RS 232 or RS 485 serial interface ○
1 «auxiliary» RS 232 serial interface ○
1 external antenna connection ○
MECHANICAL CHARACTERISTICS
Dimensions:
●
Height: 235 mm (9.2 in) ○
Width: 297 mm (11.7 in) ○
Depth: 97 mm (3.8 in) ○
Weight: 3.67 kg (8 lbs) ●
ENVIRONMENTAL CHARACTERISTICS
Operating temperature: 0°C to +50°C ( 32°F to 122°F ) ●
or -20°C to +60°C (-4°F to 140°F) option
Storage temperature: -25°C to +60°C (-13°F to 140°F) ●
EMC: complies with and exceeds CE standards ●
LINK WITH DMC 2000 DOSIMETERS
Link in pass-by mode by magnetic coupling 125 kHz ●
Range up to 1.2 m (3.93 ft) for in-motion reading ○
(2.4 m / 7.87 ft with external antenna added)
OPTIONS AND ACCESSORIES
Without internal antenna ●
Additional external antenna ●
Connector band with HE 308 socket, access control ●
report and lights
Ethernet module ●
Sleeve for DMC 2000S, X, XB and GN ●
Backup power supply, over 1 hour battery life ●
Pass-by data exchange
offers unequaled operational fl exibility:
sub-area tracking plus real-time worker
location, without imposing any restrictions
on the dosimeter wearer.