ABB ACS800 Multidrive User manual

ACS800 Multidrive
Hardware Manual
APBU-44C(E) PPCS Branching and Datalogger Unit

APBU-44C(E) PPCS Branching and Datalogger Unit
Hardware Manual
3AFE68464251 REV A
EN
EFFECTIVE: 01.02.2005
© 2005 ABB Oy. All Rights Reserved.

Table of contents
5
Table of contents
Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Contents and intended audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Inquiries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Hardware description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
APBU-44C(E) overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Planning the installation of the APBU unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Mounting and removing the APBU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Fibre optic connections (V1…14, also V21…36 with APBU-44CE) . . . . . . . . . . . . . . . . . . . . 12
Power connection (X1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
DDCS address setting (S1, S2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Mode switch (S3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Memory backup battery (actuator 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Table of contents
6

About this manual
7
About this manual
What this chapter contains
This chapter gives information on the manual.
Compatibility
The manual is compatible with the APBU-44(C) PPCS Branching and Datalogger
Unit.
Safety instructions
Follow all safety instructions delivered with the drive.
• Read the complete safety instructions before you install, commission, or use
the drive. The complete safety instructions are given in ACS800 Multidrive Safety
Instructions (3AFE64760432 [English])
• Read task specific safety instructions before starting the task. See the section
describing the task.
Contents and intended audience
The manual describes the APBU-44C(E) unit and its usage. It also gives instructions
for installing the unit in a user-defined cabinet.
The manual is intended for cabinet designers and installation personnel of
ACS800 Multidrive modules, and commissioning and maintenance personnel of
ACS800 Multidrive modules and ACS800 Multidrive.
The reader is expected to know the standard electrical wiring practices, electronic
components, and electrical schematic symbols.
Related publications
•ACS800-104 Inverter Modules Hardware Manual (3AFE64809032 [English])
•ACS800-104 IGBT Supply Modules Hardware Manual (3AFE68393124 [English])
•ACS800-107 Cabinet-built Inverter Units Hardware Manual (3AFE68233453
[English])
•ACS800-207 Cabinet-installed IGBT Supply Units Hardware Manual
(3AFE68233810 [English]).

About this manual
8
Inquiries
Address any inquiries about the product to the local ABB representative, quoting the
type code and the serial number of the unit. If the local ABB representative cannot
be contacted, address inquiries to the manufacturing facility.

Hardware description
9
Hardware description
What this chapter contains
This chapter shows an overview of the APBU-44C(E) unit and describes the
connectors, settings and LEDs.
APBU-44C(E) overview
The APBU-44C(E) PPCS Branching and Datalogger Unit is used to implement the
parallel connection of multiple ACS800 series inverter or supply modules. The
APBU-44C(E) also contains a datalogger for collecting and storing real-time data
from the module power stages to help fault tracing and analysis.
The APBU-44C(E) is a DIN rail-mountable unit and requires an external 24 V DC
power source.
The APBU-44C(E) is connected in the PPCS fibre optic link between the RDCU
drive control unit and the modules. The APBU-44C has connections for four inverter
or supply modules, while the APBU-44CE has connections for twelve.

Hardware description
10
6 4 6 8 8 3 9 1
A P B U - 4 4 C
( 4 C H )
A P E B - 8 4 C
O P T P W R ( V 1 1 )
T E S T 1
T E S T 2
M O D E 1
M O D E 2
B A T T E R Y
R X D
BAT
T X D
P W R
2 4 V D C
I N
D D C S
N O D E
A D D R
T R I G G E R
CH1
CH2
CH5
CH6
CH3
CH4
CH
CH8
C N T L 1
C N T L 2
O R
D D C S ( P C )
S 3
1
6
V 1
V 2
V 3
V 4
V 5
V 6
V
V 8
V 9
V 1 0
V 1 1
V 1 2
V 2 1
V 2 2
V 2 3
V 2 4
V 2 5
V 2 6
V 2
V 2 8
S 1
S 2
O N O F F
X 1
V 1 3
V 1 4
CH9
C H 1 0
V 2 9
V 3 0
V 3 1
V 3 2
C H 1 1
C H 1 2
V 3 3
V 3 4
V 3 5
V 3 6
1
2
3
4
2 4 V A
G N D
2 4 V B
G N D
S W I T C H B A T T E R Y
O N W H E N B R I N G I N G
U N I T I N T O U S E
A P B U - 4 4 C E
( 1 2 C H )
X
Designation Description
V1…V8
(CH1…CH4)
Fibre optic links to inverter modules 1…4.
V9, V10
(CNTL 1)
Fibre optic link to RDCU drive control unit.
V11, V12
(CNTL 2 OR
DDCS (PC))
Fibre optic link (DDCS) to PC for controlling the
operation of the datalogger and for transferring
collected data to PC.
V13, V14
(TRIGGER)
Connection for external testing equipment
(datalogger trigger pulse input/output).
V21…V36
(CH5…CH12)
Fibre optic links to inverter modules 5…12. Only
available with APBU-44CE.
S1, S2 DDCS node address for PC connection.
S3 DIP switches for optical power setting and memory
backup battery.
“RXD” LED Indicates data being received from RDCU drive
control unit.
“TXD” LED Indicates data being sent to RDCU drive control unit.
“BAT” LED Indicates that memory backup battery voltage is OK
(higher than 2.8 V). The LED is off if
• battery voltage is below 2.8 V,
• battery is switched off, or
• APBU-44C(E) is not powered.
“PWR” LED Indicates that 5 V power to on-board logic is OK.
X1 24 V DC power input.

Installation
11
Installation
What this chapter contains
This chapter instructs how to install the APBU unit into a user-defined cabinet.
Planning the installation of the APBU unit
Placement
Install the APBU unit in a heated indoor environment. Ensure the temperature meets
the requirement given in chapter Technical data.
WARNING! Avoid installing the APBU in the immediate vicinity of sources of
electromagnetic disturbance, such as relays, contactors, brake choppers and motor
cabling. The minimum recommended distance from such components is 200 mm.
Mounting and removing the APBU
The unit can be installed onto a 7.5 × 35 mm [EN50022] mounting rail (1) (2).
Remove the unit in reverse order (3) (4).
Mounting Removal
23
14

Installation
12
Connections
Fibre optic connections (V1…14, also V21…36 with APBU-44CE)
WARNING! Handle the fibre optic cables with care. When unplugging optic cables,
always grab the connector, not the cable itself. Do not touch the ends of the fibres
with bare hands as the fibres are extremely sensitive to dirt. The minimum allowed
bend radius is 35 mm.
When connecting the fibre optic cables, make sure that receivers (RXD) are
connected to transmitters (TXD). Do not remove the protective rubber plugs from
unisued optical connectors.
AINT: V1/V2
Inverter or IGBT
supply module 12
AINT: V1/V2
Inverter or IGBT
supply module 4
AINT: V1/V2
Inverter or IGBT
supply module 3
AINT: V1/V2
Inverter or IGBT
supply module 2
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH11 CH12
AINT: V1/V2
Inverter or IGBT
supply module 1
AINT: V1/V2
Inverter or IGBT
supply module 5
CNTL 1
V57/V68
DDCS
RDCU-xx Drive
Control Unit
(APBU-44CE only)
APBU-44C(E)
PC for reading
contents of
datalogger

Installation
13
Power connection (X1)
The APBU-44C(E) is to be powered from a 24 VDC supply. Two power supplies can
be used for redundancy.
R X D
BAT
T X D
P W R
2 4 V D C
I N
X 1
1
2
3
4
2 4 V A
G N D
2 4 V B
G N D
24 VDC
Power supply
+
–
R X D
BAT
T X D
P W R
2 4 V D C
I N
X 1
1
2
3
4
2 4 V A
G N D
2 4 V B
G N D
24 VDC
Power supply A
+
–
24 VDC
Power supply B
+
–

Installation
14
Settings
DDCS address setting (S1, S2)
Switches S1 and S2 define a node address for the APBU-44C(E) when it is
connected to a DDCS link (typically a PC).
The DDCS address is the combined value of S1 and S2.
S1 S2 DDCS
address
Notes
0 0 00h –
0 1 01h Default
••• ••• ••• •••
0F 0Fh –
1 0 10h –
••• ••• ••• •••
F F FFh –
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
1 2 3 4 5 6
D I P O N
B A R C O D E L A B E L
L O G I C V E R S I O N
S1 S2

Installation
15
Mode switch (S3)
This DIP switch controls the following functions:
Memory backup battery (actuator 6)
Note: When bringing the APBU-44C(E) into use, switch on the memory backup
battery (actuator 6). Otherwise, the datalogger will be erased upon a power cut.
With this setting ON, a fresh battery will retain the memory of an unpowered
APBU-44C(E) for at least 6 months.
The battery must be replaced if the “BAT” LED is not illuminated when the
APBU-44C(E) is powered and the battery is switched on (S3 actuator 6 is set to ON).
Actuator Name Default
setting Description
1OPTPWR(V11)OFF
Power setting for optical transmitter V11.
OFF: “Short” (max. 20 m for POF; max. 50 m for HCS)
ON: “Long” (max. 30 m for POF; max. 200 m for HCS)
2 TEST 1 OFF
Factory test use only. Leave in default position.
3 TEST 2 OFF
4MODE1OFF
Reserved. Leave in default position.
5MODE2OFF
6 BATTERY OFF Memory backup battery on/off switch. Set to ON when
bringing APBU-44C(E) into use.
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
1 2 3 4 5 6
D I P O N
B A R C O D E L A B E L
L O G I C V E R S I O N
S3

Installation
16

Technical data
17
Technical data
PPCS links, V1…V10
(V21…V36)*
Agilent Technologies Versatile Link series 10 MBd optical transmitters & receivers
Protocol: PPCS, 8 Mbit/s
Transmitter current: 30 mA
*with APBU-44CE only Max. optical cable (POF) length: 15 m
DDCS link, V11 & V12 Agilent Technologies Versatile Link series 10 MBd optical transmitter & receiver
Protocol: DDCS, 1/2/4/8 Mbit/s
Transmitter current: 30/50 mA (“Short”/”Long”, switch-selectable)
Max. optical cable (POF) length: 20/30 m (depending on transmitter current setting)
Max. optical cable (HCS) length: 50/200 m (depending on transmitter current setting)
In redundant control, this channel is used as a secondary PPCS link (CNTL 2)
Trigger port, V13 & V14 Agilent Technologies Versatile Link series 10 MBd optical transmitter & receiver
Transmitter current: 30 mA
Max. optical cable (POF) length: 20 m
Max. optical cable (HCS) length: 50 m
Power supply input, X1 Two redundant diode-separated inputs
Internal protection: Microfuse, 1 A, slow
Operating voltage: 24 VDC ±10%
Current consumption:
200 mA typical, 250 mA max. (APBU-44C)
350 mA typical, 400 mA max. (APBU-44CE)
4-pin detachable screw terminal block. Maximum wire size: 2.5 mm2.
DDCS address switches,
S1 & S2
Two 16-position rotary switches representing the numbers 0…F (hex)
S1: 4 most significant bits of the address; S2: 4 least significant bits of the address
Mode switch, S3 Piano-type 6-way DIP switch
Applicable standards Safety requirements: EN 50178 Electronic equipment for use in power installations
IEC 61800-5-1 Semiconductor power converters for adjustable frequency drive
systems
UL 508 A Industrial Control Panels
EMC emission: EN 61000-6-4 (IEC 61000-6-4) Emission for industrial environment
EMC immunity: EN 61000-6-2 (IEC 61000-6-2) Immunity for industrial environment
Memory backup battery CR 2032 (3 V, 220 mAh); on-off switch
Data retention time: More than 6 months with new battery
Operating temperature +0...+50 °C (free air circulation)
Dimensions (L × W × D) 275 × 102 × 68 mm
Mounting On 7.5 × 35 mm mounting rail (EN50022), vertical or horizontal
Other features Conformal coating as standard

Technical data
18

Dimensions
19
Dimensions
9 6
5 9
9
6
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
9
A
B
8
C
D
E
F
0
1
2
3
4
5
6
1 2 3 4 5 6
D I P O N
B A R C O D E L A B E L
2 7 5
A P B U - 4 4 C B O A R D
L O G I C V E R S I O N
6 4 6 8 8 3 9 1
A P B U - 4 4 C
( 4 C H )
A P E B - 8 4 C
O P T P W R ( V 1 1 )
T E S T 1
T E S T 2
M O D E 1
M O D E 2
B A T T E R Y
R X D
BAT
T X D
P W R
2 4 V D C
I N
D D C S
N O D E
A D D R
T R I G G E R
CH1
CH2
C H 5
CH6
C H 3
CH4
CH
CH8
C N T L 1
C N T L 2
O R
D D C S ( P C )
S 3
1
6
V 1
V 2
V 3
V 4
V 5
V 6
V
V 8
V 9
V 1 0
V 1 1
V 1 2
V 2 1
V 2 2
V 2 3
V 2 4
V 2 5
V 2 6
V 2
V 2 8
S 1
S 2
O N O F F
X 1
V 1 3
V 1 4
C H 9
C H 1 0
V 2 9
V 3 0
V 3 1
V 3 2
C H 1 1
C H 1 2
V 3 3
V 3 4
V 3 5
V 3 6
1
2
3
4
2 4 V A
G N D
2 4 V B
G N D
S W I T C H B A T T E R Y
O N W H E N B R I N G I N G
U N I T I N T O U S E
A P B U - 4 4 C E
( 1 2 C H )
X

Dimensions
20