Type

AD103C

Accuracy class

0.01

Number of trade values, accord. to EN 45 501 (R76)

e

10 000

Input sensitivity

µV/e

0.5

Measuring range

mV/V

± 2.0

Input signal range, max.

± 3.0

Measuring signal resolution, max.

bit

24

Measuring rate (depending on output format and baud rate)

Hz

1200 ... 4.7

Cutt-off frequency of the digital filter (− 3 dB), adjust.

200 ... 0.25

Bridge excit. voltage UB (Excit. from supply voltage)

VDC

5 ±5 % (= supply voltage)

Measuring signal input, SG transducer (Full bridge)

Ω

≥40...40001)

Transducer connection

6-wire circuit

Input resistance (differentiell)

MΩ

>15

Transducer cable length

m

≤ 100, calibration incl. cable

Interface cable length RS-232

m

≤ 15 (25-pol. Sub-D-female connector)

Calibration signal

mV/V

2 ± 0.01 %

Temperature stability of the calibration signal

ppm/°C

≤ 2.5

Linearity deviation (related to full scale value)

%

±0.002

Temperature effect on

zero point (related to full scale value) measuring sensitivity (related to actual value)

%/10 K

typ. ± 0.0025; max. 0.005

typ. ± 0.0025; max. 0.005

Interface

RS-232

Baud rate, adjustable

bit/s

1200 ... 115 200

Diagnostics interface (RS-232)

kbit/s

ASCII/Binary

Protocol

Baud rate

38.4

Node address

0...89

Length of interface cable, max.

m

≤ 15

Supply voltage

VDC

5 ±5 %; Residual ripple ≤10 mV (p.p.)

Current consumption (wthout load cell)

mA

≤ 90

Nominal temperature range

°C [°F]

−10 ... +40 [14...104]

Operating temperature range

−20 ... +60 [−4...140]

Storage temperature range

−25 ... +85 [−13...185]

Dimensions (LxWxH)

mm

93 x 53 x 17

Weight, approx.

g

40

Degree of protection to EN60529 (IEC 529)

IP00