ABB Symphony Plus S+ Turbine: Auto Synchronizer Module AS800

ABB Symphony Plus S+ Turbine: Auto Synchronizer Module AS800

The Auto Synchronizer AS800 provides automatic breaker

closure during generator to line synchronization or during peer

to peer bus synchronization in switchyard applications. The

AS800 is also capable of detecting a dead bus to initiate safe

breaker closure from a live bus to a de-energized bus. The

AS800 may be installed in centralized or remote locations. The

AS800 integrates into DCS systems or operates standalone.

Communication to the module is accomplished through the

on-board Profibus interface for DCS operation or through a

serial interface for standalone configuration. Monitoring and

configuration are available via either of these communication

ports

Property Characteristic/Value

Electrical

Supply voltage +24VDC +/-5%

Operating Current 264 mA Typical

Power consumption 6.4 W Typical

Field I/O +24VDC (fused @ ¼ amp)

ROM810v2 (no field I/O) +24VDC +/-5% @ 0.02 A typical de-energized (both coils)

+24VDC +/-5% @ 0.17 A typical energized (both coils)

Operating

Low Voltage (LV1-6) Up to 48 V

High Voltage (HV1-2) Up to 150 VAC/VDC

Digital Inputs (DI1-2) Up to 150 VAC/VDC

Digital Outputs (DO1-6) Dry Relay Contact (2-Form C), 3 A @ 150 VDC / 5 A @ 120 VAC

Performance

Analog Input Voltage 1 % of full scale

Analog Input Frequency +/- 0.01 Hz

Phase Difference +/- 0.1 degrees

Property Characteristic/Value

Environmental

CE Mark (when installed in a cabinet)

EMC96 Directive (89/336/EEC)

Low Voltage Directive (73/23/EEC)

EN50082-2 Part 2

EN61010-1 Part 1

CSA certification (non-hazardous location)

Ambient Temperature 0° to 55° C (32° to 131° F)

Humidity 5 % to 90 % RH (±5 %) up to 55°C (non condensing)

5 % to 40 % RH (±5 %) up to 70°C (non-condensing)

Atmospheric Pressure Sea level to 3 km (1.86 miles)

Air Quality Non-corrosive

Installation Category Category II per ANSI/ISA-S82.01-1994

General

Dimensions 123 mm width, 186 mm height, 122 mm depth

4.84 in. width, 7.32 in. height, 4.8 in. depth

Microprocessors MCF5272 with 16 MB Flash, 25 MHz, 16 MB DRAM

ATmega8535 @ 8 MHz, with 8 KB Flash, 512 Bytes SRAM, 512 Bytes EEPROM

System Communications Profibus DP

Module Mounting Each module occupies one slot in a Termination Base Unit (TBU810)

I/O Termination Termination Base Unit (TBU810)

TBU810 Cabinet Mounting Standard 35 mm DIN Rail

TU Terminal Blocks

24 A / 250 V Compression 0.2–4 mm2 [solid] /

0.2–2.5 mm2 [stranded] /

24–12 AWG

CPM810  ASM810