Type

AED9101C‐Z2/22

Measuring amplifier

AD103C

Measurement signal input

mV/V

±3, nominal ±2

Transducer connection:

Ω

≥80 … 4000

SG transducer (full bridge)

Transducer connection type

Six‐wire circuit

Length of transducer cable

m

≤100

Bridge excitation voltage

VDC

5

Interfaces:

Hardware (selected by slide‐switch)

Length of communications cable RS‐232

RS‐422, RS‐485

Max. number of bus nodes (RS‐485)

m m

RS‐232, RS‐422, RS‐485

≤15

≤1000

32

Diagnostic bus (2‐wire RS‐485)

kBits/s

ASCII/binary

Protocol

Baud rate, max.

38.4

Node address

0 … 89

Length of communications cable, max.

m

1000

Trigger input

V

0 … 1

Input voltage range, LOW

Input voltage range, HIGH

V

2 … 30

Input current at High level = 30 V

mA

<3

Power supply:

VDC

6 … 30

Supply voltage

Current consumption (without load cell)

mA

≤120 1)

Temperature range:

°C

-20 … +40

Nominal (rated) temperature

Storage temperature

-40 … +85

Dimensions

mm

190 x 65 x 40

Materials

Housing

Screws

Cast aluminum alloy, AISi ENAC‐4430 DIN EN 1706, unpainted rustfree

Screwed cable glands

EMC/Ex bolted connections

Vent plugs

3 x M16x1.5 50.616M/EMC/EX

1 x M16x1.5 10.615M/G/EX

Weight, approx.

g

440 (without AD103C)

Degree of protection per EN 60529 (IEC 529)

IP65