Overview; Specifications - Sartorius combics 1 Operating Instructions Manual

Overview

Specifications

When used in standard applications
(as opposed to legal metrology):
– Display resolution
In legal metrology:
Accuracy class
Verification scale intervals
when used as a
– Single-range instrument
– Multi-interval instrument
– Maximum e1
– Multiple-range instrument
Load cell connection:
– Supply voltage
– Bridge impedance
– Available sensor technology
When used in legal metrology:
– Available sensor technology
– Max. cable length per gauge
– Lowest permissible input signal
for P = 0.5
ind
for P = 0.3
ind
– Fraction of tolerance
for this module:
> 0.720 µV/e
for Delta U
min
> 1.200 µV/e
for Delta U
min
Performance specifications
of the built-in A/D converter:
Weighing capacity
Measuring signal
Measuring signal for preload (dead load)
Measuring signal variation
Sensitivity
Digital protective interface
Data interface
Additional data interface
Display
Housing:
– Material
– Dust and water protection
acc. to EN60529
Operating temperature range
Power supply
Emissions
Immunity to interference
Electrical safety
<31,250 d
l, m
<3125 e
<3125 e
6250 e
£3125 e
9 V (±4.5 V)
83 Ω to 2000 Ω
4-conductor or 6-conductor technology
6-conductor technology
150 m/mm2
>0.720 µV/e
>1.200 µV/e
0.5
0.3
Up to 32 t
0.45 mV to 36 mV
0.45 mV to 6.3 mV
4.5 mV to 29.7 mV
Max. 4 million digits (internal)
acc. to EN45501
Bi-directional RS-232 interface
with control outputs (5V, TTL standard)
(standard equipment)
optional
20 mm LCD, 7-segment plus status indicators,
backlit;
AISI 304 stainless steel
CISL1, CISL1N, CISL2: IP44 (IP65 optional)
CIS1, CIS1N, CIS2: IP67
-10°C to +40°C (+14°F to +104°F)
100-240 VAC (-15/+10%), 50-60Hz,
max. 17W / 23 VA
optional: 15.5-24 VDC (±10%), max. 12 W
optional: 13-17 VAC (±10%), 50-60 Hz, max. 12 W
Optional battery pack: YBR10Z
Acc. to EN61326+A1 Class B (IEC 61326+A1)
Acc. to EN61326+A1, industrial areas (IEC 61326+A1)
Acc. to EN61010-1 (EC 1010-1), EN60950 (IEC 950)
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