Sartorius LP Models, Руководство по эксплуатации

Страница: 85 / 99

85
Overview
Verified Models with EC Type Approval
General Specifications
AC power source/power requirements AC adapter, 230 or 115 V, + 15%... –20%
Frequency 48 – 60 Hz
Dust and water protection rating
according to EN 60529
1
) IP54 (protected against harmful dust deposits and splashes of water)
Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels
Display update 0.1 – 0.4 (depends on the filter level selected)
Power consumption 16 VA: maximum; 9 VA: average
Hours of operation with fully charged
YRB 06 Z external battery pack, approx.
14 h
Selectable weight units Grams, kilograms
Selectable application programs Mass unit conversion, counting, weighing in percent, net-total formulation, animal weighing,
over/under checkweighing, recalculation
Built-in interface RS-232 C
Format:
7-bit ASCII, 1 start bit, 1 or 2 stop bits
Parity: odd, even, or space
Transmission rates: 150 to 19,200 baud
Handshake: Software or hardware mode
1
) specially protected dust-tight and washdown resistant AC adapter; see the section on “Accessories”
Specifications of the Individual Models
Model LP1200S-0CE LP620S-0CE LP220S-0CE LP620P-0CE
Type isoTEST in conjunction with BD BF
Accuracy class* k K K K
Scale interval, d* g 0.001 0.001 0.001 0.001/0.002/
0.005
Maximum weighing capacity, Max.* g 1,200 620 220 120/240/620
Verification scale interval, e* g 0.01 0.01 0.01 0.01
Minimum capacity, Min.* g 0.1 0.02 0.02 0.02
Tare range (subtractive)
≤
100% of the max. weighing capacity
Application range according to CD* g 0.1 – 1,200 0.02 – 620 0.02 – 220 0.02 – 620
Response time (average) s 1.5
Allowable operating temperature range 0 ... +40
°
C (273 ... 313 K, 32
°
F ... 104
°
F) with the isoCAL function
1
)
External calibration weight value g 1,000 (E2) – – –
(of at least accuracy class...)
Other permissible external calibration
– – – –
weights (of at least accuracy class)
Selectable weight units
Grams and kilograms
Pan size mm Ø 130
Dimensions (W x D x H) mm 240x360x147
Net weight, approx. kg 8.3 6.9 6.9 6.9
1
) = With the isoCAL function deactivated, the verified balance can only be used within the limited temperature range (can only be modified
by the Sartorius Service Center):
For balances of accuracy class
k : +15
°
C to +25
°
C (59
°
F to 77
°
F)
For balances of accuracy class K : +10
°
C to +30
°
C (50
°
F to 86
°
F)
* CD = Council Directive 90/384/EEC for non-automatic weighing instruments used within the European Economic Area