HBM AD101B, AED9101D, AED9501A, AD103C, AED9301B Quick Start Manual

Quick Start Guide

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Digital Transducer
Electronics

Digitale

AED9101D
AED9501A

AED9201B
AED9301B
AED9401A

Aufnehmer-Elektroniken
Composants électroniques

de capteurs numériques
Electrónica de

transductores digitales

AED...

A1780-4.3 en/de/fr/it/es/it

English Page 3 − 22.................................................

Deutsch Seite 23 − 42...............................................

Français Page 43 − 64...............................................

Español Página 65 − 84.............................................

Italiano Pagina 85 − 106.............................................

AED System Digital Transducer Electronics

1 Safety information 4...........................................

2 Description and appropriate use 6..............................

2.1 Configuration 7............................................

3 Cable connection via a PG gland 8..............................

4 Serial communication via the RS485 interface 9..................

5 HBM software program 10.......................................

6 Mechanical construction of the basic devices 11..................

6.1 AED9101D basic device 11..................................

6.2 AED9201B basic device 12..................................

6.3 AED9301B basic device 13..................................

6.4 AED9401A basic device 14..................................

6.5 AED9501A basic device 15..................................

3

7 Specifications 16...............................................

7.1 AD101B amplifier board specifications 16......................

7.2 AD103C amplifier board specifications 17......................

7.3 AED9101D basic device specifications 18.....................

7.4 AED9201B basic device specifications 19......................

7.5 AED9301B basic device specifications 20......................

7.6 AED9401A basic device specifications 21......................

7.7 AED9501A basic device specifications 22......................

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AED System Digital Transducer Electronics

1 Safety information

In addition to the instructions below, please note and comply with the de­tailed safety information and specifications in the individual device docu­mentation.

Important information

The device must not be modified from the design or safety engineering point of
view except with our express agreement. Any change shall exclude all liability
on our part for any damage resulting therefrom.

Repair is specifically forbidden. Repairs must only be carried out by HBM.
All the factory settings are stored at the factory so that they are safe from

power failure and cannot be deleted or overwritten. They can be reset at any
time by using the command TDD0 .

The production number set at the factory must not be changed.
The transducer connection must always be assigned. It is essential for a

bridge model to be connected up for operation.

General dangers of failing to follow the safety instructions

The HBM components in the measurement chain are state-of-the-art and fail­safe. The components can give rise to remaining dangers if they are inap­propriately installed and operated by untrained personnel.

Everyone involved with the installation, commissioning, maintenance or repair
of the components must have read and understood the Operating Manual and
in particular the technical safety instructions.

There are not normally any hazards associated with this product, provided the
notes and instructions for project planning, assembly, appropriate operation
and maintenance are observed.

It is essential to comply with the safety and accident prevention regulations
specific to the particular application

Installation and start-up must only be carried out by suitably qualified person­nel.

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AED System Digital Transducer Electronics

5

Do not allow the equipment to become dirty or damp.
During installation and when connecting the cables, take action to prevent

electrostatic discharge as this may damage the electronics.
The required power supply is an extra-low voltage with safe disconnection from

the mains.
When connecting additional devices, comply with the appropriate safety re-

quirements.
Shielded cables must be used for all connections. The screen must be con-

nected extensively to ground on both sides. The power supply and digital I/O
connection cables only need to be shielded if the cables are longer than 30 m
or are routed outside closed buildings.

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AED System Digital Transducer Electronics

2 Description and appropriate use

AED transducer electronics must only be used for measurement tasks with
strain gage full bridge transducers and directly associated control and regula­tory tasks. Use for any purpose other than the above shall be deemed to be in­appropriate.

In the interests of safety, the transducer electronics should only be operated as
described in the Operating Manual. It is also essential to observe the appropri­ate legal and safety regulations for the application concerned during use. The
same applies to the use of accessories.

AED9x01 digital transducer electronics are part of the AED component family
that digitally conditions signals from mechanical measurement sensors and
networks them with bus capability. These include the digital amplifier board,
basic devices with an RS-232, RS-485, PROFIBUS DP, the CANopen or Devi­ceNet interface and intelligent sensors with integrated signal conditioning. The
purpose of these components is to directly digitize and condition the measure­ment signals at the transducer location.

1)

The AD103C amplifier board can be installed in AED9x01x
provides mechanical protection, shields the amplifier board (EMC protection)
and allows you to select the serial interfaces, as well as implementing electrical
isolation appropriate to type.

basic devices. It

1)

AED9401A and AED9501A to be equipped with AD103C only

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AED System Digital Transducer Electronics

2.1 Configuration

7

Basic device,
type

AED9101D RS232, RS485 Trigger input
AED9201B RS232, RS485 Digital I/O

AED9301B PROFIBUS Digital I/O

AED9401A CANopen or

AED9501A CANopen or

Digital inputs and outputs allow:

• processes to be controlled via four limit values

Interfaces Inputs / outputs Amplifier to

(electrically
isolated)

(electrically
isolated)

Digital I/O

DeviceNet

DeviceNet

(electrically
isolated)

Trigger input

install

AD103C

• triggered measured values to be determined (MAV) and

• a filling or dosing process to be controlled.

• A diagnostic function has been built into the AD103C to analyze dynamic

measurement. This function includes a memory for 512 (binary) measured
values and associated status information. Different recording modes are
available so that the processes can be analyzed without interrupting mea­surement.

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AED System Digital Transducer Electronics

3 Cable connection via a PG gland

Only a connecting cable with a screen grounded on both sides (and metal con­nectors) should be used as the connecting cable between the AED9x01A and
its partner device. Bring the screen extensively into contact on both sides at
the PG gland and at the metal shell of the connector. If the partner device does
not have a metal connector, connect the cable shielding extensively to ground.
If there are vast differences between the ground potential of the AED and its
partner device, a potential equalization line must be provided in addition.

1

2

Remove the outer sheath
of the cable to the required
length of wire L.

Push the screwed cable
gland with the gasket and
thrust collars over the end
of the cable.

Fan out the cable shielding
radially.

Push the ground sleeve
between the wires and the
cable shielding until it
comes to a stop, press the
shielding to the sleeve
flange, cut off any excess.

3

4

Strip the insulation from the
wire ends and tin them.

Shorten the cable shielding
and tin the stranded wires.

Push the cable through the
intermediate supports on
the casing until it comes to
a stop, bring the screwed
cable gland forward and
screw down tightly.

Fig. 1: Cable connection via a PG gland

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AED System Digital Transducer Electronics

4 Serial communication via the RS485 interface

Fig. 2: HBM SC232/422B interface converter

The HBM program includes an interface converter (part no. 1-SC232/422B),
which allows an RS-485 bus to be connected to an RS-232 interface.

9

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AED System Digital Transducer Electronics

5 HBM software program

HBM provides a panel program for setting up the AED:

AED_Panel32 (from Version 3.0.0)
for PROFIBUS connection to a PC:

Adapter CP5511, CP5611 (Siemens)

for CAN / DeviceNet connection to a PC:

PCAN = USB adapter (PEAK-System Technik)

Please take note of the readme.txt files.

The program can be found on the CD-ROM ”1-FIT-AED-DOC” or under
www.hbm.com − Products & Service − Software

Fig. 3: AED_Panel32 program screen display

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AED System Digital Transducer Electronics

11

6 Mechanical construction of the basic devices

Amplifier boards are designed as a plug-in board and plug into the carrier
board in the basic device via a 25–pin sub-D connector. The basic device con­tains the terminals for the transducer, power pack and interface connections,
the slide switch for interface selection and the voltage stabilizer. The connec­tion cables exit the casing via PG glands on the side.

A connection diagram is attached inside the lid of the each basic device. When
making the connections, ensure that the wires of the cable do not protrude be­yond the connection terminals (risk that loops may form). Make sure that the
cable shielding is properly connected to the PG gland (see Figure 1).

6.1 AED9101D basic device

The AED9101D basic device extends the functionality of the AD amplifier
board and provides:

• mechanical protection (IP65)

• a slot for the AD103C amplifier board

• a voltage supply for the amplifier board and transducer excitation (5 VDC)

• total transducer bridge resistance 40 Ω ... 4000 Ω

• a choice of RS-422, RS-485 and RS-232 serial interfaces

• a digital input

• EMC protection

Load cell
connections

Interface
settings

RS-485 bus

termination

Interface, voltage supply,
trigger input, Diagnostic

Connection for
amplifier

Fig. 4: Mechanical construction of the AED9101D (for pin assignment and setup, see sticker in lid)

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AED System Digital Transducer Electronics

6.2 AED9201B basic device

The AED9201B basic device extends the functionality of the AD amplifier
board and provides:

• mechanical protection (IP65)

• a slot for the AD103C amplifier board

• a voltage supply for the amplifier board and transducer excitation (5 VDC)

• total transducer bridge resistance 80 Ω...4000 Ω

• a choice of RS-485 (4-wire) and RS-232 (electrically isolated from the ampli-

fier) serial interfaces

• two digital inputs and six digital outputs (electrically isolated from the ampli­fier)

• EMC protection

Connection for amplifier

Transducer
connection

Fig. 5: Mechanical construction of the AED9201B (for pin assignment and setup, see sticker in lid)

Interface
changeover switch

Connections for digital I/O

Connections for
power supply and interface

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AED System Digital Transducer Electronics

13

6.3 AED9301B basic device

The AED9301B basic device extends the functionality of the AD amplifier
board and provides:

• mechanical protection (IP65)

• a slot for the AD103C amplifier board

• a voltage supply for the amplifier board and transducer excitation (5 VDC)

(electrically isolated)

• total transducer bridge resistance  80 Ω ... 4000 Ω

• a PROFIBUS interface (electrically isolated from the amplifier and from the

digital inputs / outputs)

• two digital inputs and four digital outputs (electrically isolated from the ampli­fier and from PROFIBUS)

• EMC protection

Connector for
amplifier

PROFIBUS
light-emitting
diodes

Transducer
connection

Address
settings

Voltage supply
and digital I/O

PROFIBUS
connection

Diagnostics bus

Bus termination and

diagnostics switch

Fig. 6: Mechanical construction of the AED9301B (for pin assignment and setup, see sticker in lid)

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AED System Digital Transducer Electronics

6.4 AED9401A basic device

The AED9401A basic device extends the functionality of the AD amplifier
board and provides:

• mechanical protection (IP65)

• a slot for the AD103C amplifier board

• a voltage supply for the amplifier board and transducer excitation (5 VDC)

(electrically isolated)

• total transducer bridge resistance  80 Ω ... 4000 Ω

• an interface for CANopen and DeviceNet (electrically isolated from the am-

plifier)

• two digital inputs and four digital outputs (electrically isolated from the ampli­fier)

• EMC protection

Connector
for amplifier

Load cell
connection

Power sup­ply

Digital
outputs

Bus select.
CAN Bus
DeviceNet

Bus
termination

Diagnostic
Bus

Bus disconnection

Digital
inputs

LED

Power supply

Bus CAN/
DeviceNet

Fig. 7: Mechanical construction of the AED9401A (for pin assignment and setup, see sticker in lid)

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AED System Digital Transducer Electronics

15

6.5 AED9501A basic device

The AED9501A basic device extends the functionality of the AD amplifier
board and provides:

• mechanical protection (IP65)

• a slot for the AD103C amplifier board

• a voltage supply for the amplifier board and transducer excitation (5 VDC)

(electrically isolated)

• total transducer bridge resistance  80 Ω ... 4000 Ω

• an interface for CANopen and DeviceNet (electrically isolated from the am-

plifier)

• Diagnostic bus

• Digital input IN1

• EMC protection

Load cell
connection

Amplifier connection
AD103C

Interface
settings

Bus termination

Interface, power supply
and trigger input terminals

Fig. 8: Mechanical construction of the AED9501A (for pin assignment and setup, see sticker in lid)

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AED System Digital Transducer Electronics

7 Specifications

7.1 AD101B amplifier board specifications

Type AD101B
Accuracy class (with int. calibration) 0.015
Number of trade values, acc. to

EN 45501 (R76)
Input sensitivity μV/e 1
Measuring range
Input signal range ±3.0
Measuring signal resolution, max. bit 20 (at 1 Hz)
Measuring rate (depending on output

format and baud rate)
Cut-off frequency of the digital filter

(−3 dB), adjustable
Bridge excitation voltage U

(Excitation from supply voltage)

Measuring signal input, Strain gage
transducers (Full bridge)

Transducer connection
Input resistance (differential)

Transducer cable length m ≤100, in case of calibration incl. cable
Interface cable length RS-232 m ≤15 (25 pol. female connector)
Calibration signal mV/V 2±0.01 %
Temperature stability of the calibr. signal ppm/°C ≤2.5
Linearity error (related to full scale) % ±0.01
Temperature effect on

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

Interface RS-232
Baud rate, adjustable bit/s 1200 ... 38400

Supply voltage V

Current consumption (without load cell) mA ≤ 80
Temperature range:
Nominal temperature
Service temperature
Storage temperature
Dimensions mm 93 x 53 x 17
Weight, approx. g 40
Degree of protection according to

EN 60529 (IEC 529)

1)

Depending on the external supply voltage

B

d 6000

mV/V

600 ... 4.7

Hz

40 ... 0.25

V

DC

Ω

MΩ

%/10K

DC

°C [°F]

5 ... 10 (= supply voltage!)

≥40...4000

6-wire circuit

typ. ± 0.005; max. 0.01
typ. ± 0.005; max. 0.01

residual ripple ≤10 mV (p.p.)

−10...+40 [+14...+104]

−20...+60 [−4...+140]

−25...+85 [−13...185]

±2.0

1)

>15

5 ... 10

IP00

Not intended for use with AED9401A, AED9501A and CANopen/DeviceNet com­munication.

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AED System Digital Transducer Electronics

7.2 AD103C amplifier board specifications

Type AD103C
Accuracy class 0.01
Number of trade values, accord. to EN 45

501 (R76)
Input sensitivity μV/e 0.5
Measuring range
Input signal range, max. ±3.0
Measuring signal resolution, max. bit 24
Measuring rate (depending on output

format and baud rate)
Cutt-off frequency of the digital filter

(−3 dB), adjust.
Bridge excit. voltage U

(Excit. from supply

B

voltage)

Measuring signal input, SG transducer
(Full bridge)

Transducer connection
Input resistance (differentiell)

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
Linearity deviation (related to full scale

value)
Temperature effect on

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

Interface RS-232
Baud rate, adjustable bit/s 1200 ... 115 200

Diagnostics interface (RS-232)

Protocol
Baud rate
Node address
Length of interface cable, max.

Supply voltage V
Current consumption (wthout load cell) mA ≤ 90
Nominal temperature range

Operating temperature range
Storage temperature range

Dimensions (LxWxH) mm 93 x 53 x 17
Weight, approx. g 40
Degree of protection to EN60529

(IEC 529)

1)

Depending on the external customer side supply voltage or from the basic unit

e 10 000

mV/V

±2.0

1200 ... 4.7

Hz

200 ... 0.25

V

DC

Ω

5 ±5 % (= supply voltage)

≥40...4000

6-wire circuit

MΩ

>15

ppm/°C ≤2.5

% ±0.002

%/10 K

typ. ± 0.0025; max. 0.005
typ. ± 0.0025; max. 0.005

ASCII/Binary

kbit/s

38.4

0...89

m

DC

5 ±5 %; Residual ripple ≤10 mV (p.p.)

≤15

−10 ... +40 [14...104]

°C [°F]

−20 ... +60 [−4...140]

−25 ... +85 [−13...185]

IP00

1)

17

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AED System Digital Transducer Electronics

7.3 AED9101D basic device specifications

Type AED9101D
Measuring amplifier AD103C
Measurement signal input mV/V ±3, nominal ±2
Transducer connection

SG transducer (full bridge)
Transducer connection type
Length of transducer cable
Bridge excitation voltage

Interfaces

Hardware (selected by slide-switch)
Length of communications cable RS232

RS422, RS485

Max. number of bus nodes (RS485)

Diagnose bus (RS-485 2-wire)

Protocol
Baud rate, max.
Node address
Length of communications cable, max.

Trigger input

Input voltage range, LOW
Input voltage range, HIGH
Input voltage range at High level = 30 V

Power supply

Supply voltage
Current consumption (without load cell)

Temperature range

Nominal (rated) temperature
Operation temperature
Storage temperature

Dimensions mm 190 x 65 x 40
Weight, approx. g 440 (without AD10x)
Degree of protection per EN 60529 (IEC 529) IP65

1)

Current consumption: ≤100 mA +

Excitation voltage U

Bridge resistance R

= 5 V

B

B

Ω

m

V

DC

m
m

kbit/s

m

V
V

mA

V

DC

mA

° C

40 … 4000

6-wire circuit

≤ 100

5

RS232, RS422, RS485

≤ 15

≤ 1000

32

ASCII/binary

38,4

0 … 89

1000

0 … 1

2 … 30

< 3

10 … 30

≤ 100

1)

−10 … +40

−20 … +60

−25 … +85

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AED System Digital Transducer Electronics

7.4 AED9201B basic device specifications

Type AED9201B
Measuring amplifier AD103C
Measuring signal input mV/V ±3, nominal ±2
Transducer connection:

Strain gage transducer (full bridge)

Ω

Transducer connection
Transducer cable length
Bridge excitation voltage

m

V

DC

Interfaces:

Hardware (select. via slide switch)
Interface cable length RS-232

RS-485

m
m

RS-232, RS-485 (4 wire)

Max. number of bus members

Control inputs (electrically isolated):

Number
Input voltage range, LOW
Input voltage range, HIGH
Input current, typ., HIGH-level = 24 V
Insulation voltage, typ.

Control outputs 1) (electric. isolated):

V
V

mA

V

DC

Supply from supply voltage

Number
Output current at LOW level (IOUT)
Output voltage HIGH level (UOUT)
Output current, max. (IOUT

max

)

Insulation voltage, typ.

mA

V

mA

V

DC

Diagnostics bus:

Protocol
Baud rate, max.

kbit/s
Node address
Length of Interface cable, max.

m

Supply:

Supply voltage (DC), nominal
Supply voltage (DC), minimal
Current consumption (without load

V
V

mA

cell and Output current)

Temperature range:

Nominal temperature
Operating temperature

°C[°F]

Storage temperature

Dimensions mm 195 x 100 x 70
Weight, approx. g 925 (without AD10x)
Degree of protection

according to EN 60529 (IEC 529)

1)

Depending on the external supply voltage

2)

Current consumption: ≤175 mA +

Supply voltage UB = 5 V

Bridge resistance R

B

+ ∑ I

≥80...4000

6-wire circuit

≤100

5

≤15

≤1000

90

2

0...5

10...30
typ. 12

500

4

<2

>15 at I

max

< 500, per output

500

ASCII/Binary

38.4

0 ... 89

1000

18...30
15

2)

≤175

−10...+40 [+14...+104]

−20...+60 [−4...+140]

−25...+85 [−13...+185]

IP65

1...6

out

19

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AED System Digital Transducer Electronics

7.5 AED9301B basic device specifications

Type AED9301B
Measuring amplifier AD103C
Measuring signal input mV/V ±3, nominal ±2
Transducer connection:

Strain gage transducer (full bridge)
Transducer connection
Transducer cable length
Bridge excitation voltage

PROFIBUS DP:

Protocol
Bit rate, max.
Subcriber adress, set by rotary switch
Interface cable length PROFIBUS

Diagnostics bus:

Protocol
Baud rate
Node address
Length of Interface cable, max.

Control inputs (electrically isolated):

Number
Input voltage range, LOW
Input voltage range, HIGH
Input current, typ., HIGH−level = 24V
Insulation voltage, typ.

Control outputs 1) (elect. isolated):

Number
Max. output current I
Short circ.cur., typ., U

per output

max

=24V; RL <0.1Ω

b

Short circuit duration
Input current at LOW level
Output voltage HIGH level
Insulation voltage, typ.

Supply:

Supply voltage
Current consumption (withload cell,
RB = 80 Ω, and addit. output current
of control output I

out

1...4)

Temperature range: Nom. temperat.

Operating temperature
Storage temperature

Dimensions mm 195 x 100 x 70
Weight, approx. g 925 (without AD10x)
Degree of protection according to EN

60529 (IEC 529)

Ω

m

V

DC

Mbit/s

m

kbit/s

m

V
V

mA

V

DC

A
A

mA

V

V

DC

V

DC

mA

°C

[°F]

≥80...4000

6-wire circuit

≤100

5

PROFIBUS-DP Slave, acc. to DIN 19245-3

12

3...99
1200 (at 9.6 / 19.2 / 93.75 kbit/s)
1000 (at 187.5 kbit/s)
400 (at 500 kbit/s)
200 (at 1.5 Mbit/s)
100 (at 12 Mbit/s)

ASCII/Binary

38.4

0 ... 89

1000

2

0...5

10...30
12

500

Supply from supply voltage

4

0.5

0.8

Unlimited

<2

>15 at I

max

500

18...30

2)

≤250

−10...+40 [+14...+104]

−20...+60 [−4...+140]

−25...+85 [−13...+185]

IP65

1) Depending on the external supply voltage

2)

Current consumption at 18 V−Supply:  250 mA + IOUT 1...4

at 24 V−Supply:  200 mA + IOUT 1...4
at 30 V−Supply:  170 mA + IOUT 1...4
IOUT 1...4 = Current of the control outputs

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AED System Digital Transducer Electronics

7.6 AED9401A basic device specifications

Type AED9401A
Measuring amplifier AD103C
Measuring signal input mV/V ±3, nominal ±2
Transducer connection:

Strain gage transducer (full bridge)
Transducer connection
Transducer cable length
Bridge excitation voltage

CAN-Bus:

Protocol
Bit rate, max.
Node address
Length of Interface cable

DeviceNet-Bus:

Protocol
Bit rate, max.
Node address
Length of Interface cable

Diagnostics bus:

Protocol
Baud rate
Node address
Length of Interface cable, max.

Control inputs (electrically isolated):

Number
Input voltage range, LOW
Input voltage range, HIGH
Input current, typ., HIGH−level = 24V

Control outputs 1) (electr. isolated):

Number
Max. output current I
Short circ. cur., typ., U

per output

max

=24V; RL<0.1Ω

b

Short circuit duration
Input current at LOW level
Output voltage HIGH level
Insulation voltage, typ.

Supply:

Supply voltage
Current consumption (with load cell,
RB = 80 Ω and addition. output
current of the control output I

out

1...4)

Temperature range: Nom. temperat.

Operating temperature
Storage temperature

Dimensions mm 195 x 100 x 70
Weight, approx. g 925 (without AD10x)
Degree of protection according to EN

60529 (IEC 529)

1) Depending on the external supply voltage

2)

Current consumption at 18 V−Supply:  250 mA + IOUT 1...4

at 24 V−Supply:  200 mA + IOUT 1...4
at 30 V−Supply:  170 mA + IOUT 1...4
IOUT 1...4 = Current of the control outputs

Ω

m

V

DC

kbit/s

m

kbit/s

m

kbit/s

m

V
V

mA

A
A

mA

V

V

DC

V

DC

mA

°C[°F]

≥80...4000

6-wire circuit

≤100

5

CANopen

10 ... 1000

1 ... 127

5000 ... 25

DeviceNet

125 ... 500

1 ... 63

1000 ... 100

ASCII/Binary

38.4

0 ... 89

1000

2

0...5

10...30
12

Supply from supply voltage

4

0.5

0.8

Unlimited

<2

>15 at I

max

500

18...30

2)

≤250

−10...+40 [+14...+104]

−20...+60 [−4...+140]

−25...+85 [−13...185]

IP65

21

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AED System Digital Transducer Electronics

7.7 AED9501A basic device specifications

Type AED9501A
Amplifier board AD103C

Measurment signal input
SG transducer (1...4 full bridge, each 350Ω), R
Transducer connection
Length of transducer cable
Bridge excitation voltage

CANopen

Protocol
Bit rate, max.
Node address
Length of interface cable

DeviceNet bus

Protocol
Bit rate, max.
Node address
Length of interface cable

Diagnostics bus

Protocol
Baud rate
Node address
Length of interface cable, max.

Trigger input

Input voltage range, LOW
Input voltage range, HIGH
Input current with High level = 30 V

Power supply

Supply voltage (DC)
Current consumption (without load cell)

Temperature range

Nominal temperature range
Operating temperature range
Storage temperature range

Miscellaneous

Dimensions (L x W x H)
Weight, approx.
Degree of protection to EN 60529 (IEC529)

B

mV/V

Ω

m

V

DC

kbit/s

m

kbit/s

m

kbit/s

m

V
V

mA

V

mA

°C [°F]
°C [°F]
°C [°F]

mm

g

3, nominal 2

80...4000

6 wire circuit

≤ 100

5

CANopen

10...1000

1...127

5000...25

DeviceNet

125...500

1...63

1000...100

ASCII/Binary

38.4

0...89
1000

0...1

2...30

< 3

10...30

1)

≤ 120

−10...+40 [+14...+104]

−20...+60 [−4...+140]

−25...+85 [−13...+185]

190 x 65 x 40

440 (without AD10x)

IP65

1)

Current consumption: ≤120 mA +

Excitation voltage UB = 5 V

Bridge resistance R

B

A1780−4.3 en/de/fr/es/itHBM

Digitale Aufnehmerelektroniken AED-System

1 Sicherheitshinweise 24..........................................

2 Beschreibung und bestimmungsgemäße Verwendung 26..........

2.1 Aufbau 27.................................................

3 Kabelanschluss über PG-Verschraubung 28......................

4 Serielle Kommunikation über RS-485-Schnittstelle 29.............

5 HBM-Software-Programm 30....................................

6 Mechanischer Aufbau der Grundgeräte 31........................

6.1 Grundgerät AED9101D 31...................................

6.2 Grundgerät AED9201B 32...................................

6.3 Grundgerät AED9301B 33...................................

6.4 Grundgerät AED9401A 34...................................

6.5 Grundgerät AED9501A 35...................................

23

7 Technische Daten 36............................................

7.1 Technische Daten Messverstärkerplatine AD101B 36............

7.2 Technische Daten Messverstärkerplatine AD103C 37............

7.3 Technische Daten Grundgerät AED9101D 38..................

7.4 Technische Daten Grundgerät AED9201B 39...................

7.5 Technische Daten Grundgerät AED9301B 40...................

7.6 Technische Daten Grundgerät AED9401A 41...................

7.7 Technische Daten Grundgerät AED9501A 42...................

A1780−4.3 en/de/fr/es/it HBM

24

Digitale Aufnehmerelektroniken AED-System

1 Sicherheitshinweise

Befolgen und beachten Sie außer den nachfolgenden Hinweisen, die aus­führlichen sicherheitsrelevanten Angaben und die Spezifikationen in den
individuellen Unterlagen der Geräte.

Wichtige Hinweise

Das Gerät darf ohne unsere ausdrückliche Zustimmung weder konstruktiv
noch sicherheitstechnisch verändert werden. Jede Änderung schließt eine Haf­tung unsererseits für daraus resultierende Schäden aus.

Insbesondere sind jegliche Reparaturen untersagt. Reparaturen dürfen nur von
HBM durchgeführt werden.

Die komplette Werkseinstellung wird im Werk netzausfallsicher und nicht
lösch− oder überschreibbar gespeichert und kann mit dem Befehl TDD0 je­derzeit wieder eingestellt werden.

Die im Werk eingestellte Fertigungsnummer sollte nicht verändert werden.
Der Aufnehmeranschluss muss immer beschaltet sein. Schließen Sie zum

Betrieb unbedingt eine Brückennachbildung an.

Allgemeine Gefahr bei Nichtbeachten der Sicherheitshinweise

Die HBM-Komponenten entsprechen dem Stand der Technik und sind be­triebssicher. Von den Komponenten können Restgefahr ausgehen, wenn sie
von ungeschultem Personal unsachgemäß eingesetzt und bedient werden.

Jede Person, die mit Aufstellung, Inbetriebnahme, Wartung oder Reparatur der
Komponenten beauftragt ist, muss die Bedienungsanleitung und insbesondere
die sicherheitstechnischen Hinweise gelesen und verstanden haben.

Im Normalfall gehen von diesem Produkt keine Gefahren aus, sofern die Hin­weise und Anleitungen für Projektierung, Montage, bestimmungsgemäßen Be­trieb und Instandhaltung beachtet werden.

Die für die jeweilige Anwendung geltenden Sicherheits- und Unfallverhütungs­vorschriften sind unbedingt zu beachten.

Montage und Inbetriebnahme darf ausschließlich durch qualifiziertes Personal
vorgenommen werden.

A1780−4.3 en/de/fr/es/itHBM

Digitale Aufnehmerelektroniken AED-System

25

Vermeiden Sie die Einwirkung von Schmutz und Feuchtigkeit.
Treffen Sie bei der Montage und beim Anschluss der Leitungen Maßnahmen

gegen elektrostatische Entladungen, die die Elektronik beschädigen können.
Zur Stromversorgung ist eine Kleinspannung mit sicherer Trennung vom Netz

erforderlich.
Beim Anschluss von Zusatzeinrichtungen sind die allgemeinen Sicherheitsbe-

stimmungen einzuhalten.
Für alle Verbindungen sind geschirmte Leitungen zu verwenden. Der Schirm

ist beidseitig flächig mit Masse zu verbinden. Leitungen zur Anbindung der
Versorgung sowie der Digital-I/O sind nur dann geschirmt auszuführen, falls
eine Kabellänge von 30 m überschritten wird oder falls die Leitungen
außerhalb geschlossener Gebäude verlegt werden.

A1780−4.3 en/de/fr/es/it HBM

26

Digitale Aufnehmerelektroniken AED-System

2 Beschreibung und bestimmungsgemäße Verwendung

Die AED-Aufnehmerelektroniken sind ausschließlich für Messaufgaben mit
DMS-Vollbrücken-Aufnehmer und direkt damit verbundene Steuerungs- und
Regelaufgaben zu verwenden. Jeder darüber hinausgehende Gebrauch gilt als
nicht bestimmungsgemäß.

Zur Gewährleistung eines sicheren Betriebes dürfen die Aufnehmer­elektroniken nur nach den Angaben in der Bedienungsanleitung betrieben
werden. Bei der Verwendung sind zusätzlich die für den jeweiligen
Anwendungsfall erforderliche Rechts- und Sicherheitsvorschriften zu beachten.
Sinngemäß gilt dies auch bei Verwendung von Zubehör.

Die digitale Aufnehmerelektronik AED9x01x gehört zur Familie der
AED-Komponenten, die Signale von mechanischen Messwertgebern digital
aufbereiten und busfähig vernetzen. Dazu zählen die digitale Messverstärker­platine, Grundgeräte mit RS-232, RS-485-, PROFIBUS-DP, CANopen- oder
DeviceNet-Schnittstelle und intelligente Sensoren mit integrierter Signalver­arbeitung. Zweck dieser Komponenten ist die direkte Digitalisierung und Kon­ditionierung der Messsignale am Aufnehmerort.

1)

In den Grundgeräten AED9x01x
eingesetzt werden. Er bietet mechanischen Schutz, schirmt die Messverstär­kerplatine ab (EMV-Schutz) und bietet die Möglichkeit serielle Schnittstellen
anzuwählen und realisiert je nach Typ eine Potenzialtrennung.

kann die Messverstärkerplatine AD103C

1)

AED9401A und AED9501A nur mit AD103C bestückbar

A1780−4.3 en/de/fr/es/itHBM

Digitale Aufnehmerelektroniken AED-System

2.1 Aufbau

Grundgerät, Typ Schnittstellen Ein- / Ausgänge Einsetzbare

Messverstärker

AED9101D RS-232, RS-485 Triggereingang
AED9201B RS-232, RS-485 Digitale I / O

(potenzialgetrennt)

27

AED9301B PROFIBUS Digitale I / O

(potenzialgetrennt)

AED9401A CANopen oder

DeviceNet

AED9501A CANopen oder

DeviceNet

Die digitalen Ein-/Ausgänge ermöglichen:

• die Steuerung von Prozessen über vier Grenzwerte

• die Ermittlung von getriggerten Messwerten (MAV), bzw.

• die Steuerung eines Füll- bzw. Dosierprozesses.

• Für die Analyse der dynamischen Messvorgänge ist in der AD103C ein Dia-

gnosefunktion eingebaut. Diese Funktion enthält einen Speicher für 512
Messwerte (binär) und die zugehörigen Statusinformationen. Unterschiedli­che Aufzeichnungsmodi erlauben eine Analyse der Vorgänge ohne eine Un­terbrechung des Messvorganges.

Digitale I / O
(potenzialgetrennt)

Triggereingang

AD103C

A1780−4.3 en/de/fr/es/it HBM

28

Digitale Aufnehmerelektroniken AED-System

3 Kabelanschluss über PG-Verschraubung

Als Verbindungsleitung zwischen AED9x01A und Partnergerät darf nur eine
Verbindungsleitung mit zweiseitig geerdetem Schirm (und Metallsteckern)
verwendet werden. Der Schirm ist beidseitig großflächig an der PG-Verschrau­bung und am Gehäuse des Metallsteckers aufzulegen. Wenn das keinen Me­tallstecker hat, ist der Kabelschirm großflächig nach Erde anzuschließen. Be­stehen zwischen AED und Partnergerät große Erdpotenzialunterschiede, ist
zusätzlich ein Potenzialausgleichsleiter vorzusehen.

1

2

Je nach gewünschter
Aderlänge L Kabelaußen­mantel entfernen.

Kabelverschraubung mit
Dichtring und Druckringen
über das Kabelende
schieben.

Kabelschirm radial auffä­chern.

Erdungshülse zwischen
Litzen und Kabelschirm auf
Anschlag schieben, Schirm
an Hülsenflansch an­drücken, Überstand ab­schneiden.

3

4

Aderenden abisolieren und
verzinnen.

Kabelschirm kürzen und
Litzen abisolieren.

Kabel durch Zwischen­stützen am Gehäuse bis
zum Anschlag schieben,
Kabelverschraubung vor­schieben und fest
verschrauben.

Abb.1: Kabelanschluss über PG-Verschraubung

A1780−4.3 en/de/fr/es/itHBM

Digitale Aufnehmerelektroniken AED-System

4 Serielle Kommunikation über RS-485-Schnittstelle

Abb.2: HBM-Schnittstellenkonverter SC232/422B

HBM hat einen Schnittstellenkonverter (Teile-Nr. 1-SC232/422B) im Pro­gramm, der es ermöglicht einen RS-485-Bus an eine RS-232-Schnittstelle
anzuschließen.

29

A1780−4.3 en/de/fr/es/it HBM

30

Digitale Aufnehmerelektroniken AED-System

5 HBM-Software-Programm

Für die Einstellung der AED bietet HBM ein Panel-Programm an:

AED_Panel32 (ab Version 3.0.0)
für PROFIBUS-Anbindung an einen PC:

Adapter CP5511, CP5611 (Fa. Siemens)

für CAN-/DeviceNet-Anbindung an einen PC:

PCAN = USB-Adapter (PEAK-System Technik)

Bitte beachten Sie die readme.txt−Files.

Das Programm ist Bestandteil der CD-ROM “1-FIT-AED-DOC” oder auch zu
finden unter www.hbm.com − Produkte & Service − Software.

Abb.3: Bildschirmdarstellung des AED_Panel32-Programmes

A1780−4.3 en/de/fr/es/itHBM