AWC 400 Advanced Wind Turbine Controller DATA SHEET ● Applicable for offshore or nearshore environments ● Unrivalled robustness – 5-year warranty ● Open programming in ANSI C/C++ and IEC61131-3 DEIF A/S · Frisenborgvej 33 · DK-7800 Skive · Tel.: +45 9614 9614 · Fax: +45 9614 9615 · [email protected] · www.deif.com

2. Power and Control Module 3. Distributed I/O and field bus controller 4. Input and Output Module 5. Grid Protection Module 6. Serial Synchronous Interface 7. Base mounting racks 8. Wind Turbine Application Development

SHORT CT BEFORE DISCONNECTING TERMINAL 1 ... 6 Operating temperature Storage temperature Reference temperature Temperature Temperature Technical specifcations Sp AWC 400 data sheet 4921240388 UK AWC 400 base unit 1.1 About the base unit 1.1.1 System specifications The AWC 400 is designed as a highly flexible, modular process controller covering the special demands of wind power plants in terms of reliability, robustness and flexibility. Protection class Plastic headers acc. UL94-V0, Al-case, steel cover plate

AWC 400 data sheet 4921240388 UK Power and Control Module The PCM 4-3 module is the main CPU in the AWC 400 series which hold the application for the wind power plant. The PCM 4-3 module includes the most used field buses for easy integration og communication interfaces in a given application. Power and control module Power supply

Power and Control Module Digital input + Supply - Supply + Supply - Supply Power ARCNET * Cable end termination resistor E.G. 120 Ω ** Do not connect both RS 485 ports. Either terminal 13,14,15 or 19, 20, 21 DATA +(A) * DATA -(B) Shield Do not connect DATA +(A) DATA -(B) Shield Do not connect DATA +(A) * DATA -(B) Do not connect CAN-H * CAN-L Shield Do not connect

AWC 400 data sheet 4921240388 UK Power and Control Module

AWC 400 data sheet 4921240388 UK Power and Control Module

Distributed I/O and field bus controller 3. Distributed I/O and field bus controller 3.1 PCM 4∙4 3.1.1 PCM 4∙4 module specifications The PCM 4∙4 module is typically used as a distributed controller in a wind power plant. Digital relay output (NO) 250VAC/24VDC 8A Digital input designed for potential-free contacts. Open/Close 5V/7.5mA 3 x CAN: Independent CAN bus lines 125/250kbps 1 x RS422/485 port: 9,600 – 57,600 Baud 1 x ARCNET port either electrical or optical connection: 4,800 – 57,600 Baud 1 x Display port (TTL): 4,800 – 57,600 baud USB service interface 256,000 Baud Power supply Power ARCNET...

Distributed I/O and field bus controller Digital input + Supply - Supply + Supply - Supply Power ARCNET * Cable end termination resistor E.G. 120 Ω ** Do not connect both RS 485 ports. Either terminal 13,14,15 or 19, 20, 21 DATA +(A) * DATA -(B) Shield Do not connect DATA +(A) DATA -(B) Shield Do not connect DATA +(A) * DATA -(B) Do not connect CAN-H * CAN-L Shield Do not connect

AWC 400 data sheet 4921240388 UK Distributed I/O and field bus controller

AWC 400 data sheet 4921240388 UK Distributed I/O and field bus controller

Input and Output Module 4. Input and Output Module 4.1 IOM 4∙2 4.1.1 IOM 4∙2 module specifications IOM 4∙2 is a highly flexible IO module which holds the most commonly used IO signals used in a wind power plant. IOM 4∙2 is designed for the rough environment in a wind turbine and all input and output are protected by optical insulation from other potentials. 9…36V DC or -9…-36V DC with reference to common. Optically insulated from other potentials 550V AC 40 channel multi-function I/O module with analogue inputs, temperature inputs, digital inputs, frequency counter inputs, analogue outputs and...

Input and Output Module - continued from previous page 40 channel multi-function I/O module with analogue inputs, temperature inputs, digital inputs, frequency counter inputs, analogue outputs and digital outputs PT100, PT1000 or NiCr-Ni thermocouple sensor -50 to 200°C for PT sensors; -50 to 1000°C for NiCr-Ni sensors Cable error Open input and short circuit are detected. (Only open for NiCr-Ni sensors) 0.5°K at reference temperature. 2.0°K at operational temperature. 1.0°K at reference temperature. 2.5°K at operational temperature (2-wire only when cables are shorter than 1m). Accuracy (NiCr-Ni...

Input and Output Module

Input and Output Module

AWC 400 data sheet 4921240388 UK Input and Output Module

AWC 400 data sheet 4921240388 UK Input and Output Module

AWC 400 data sheet 4921240388 UK Grid Protection Module The GPM 4-1 module is a class 0.5 grid measurement and protection module which can be fully configured from the main application. All measurements are available for the main application each period of the connected grid. Two relay outputs can be controlled by any of the protection functions to secure a fast and reliable disconnection of a generator or other purposes. 3-phase Grid and Generator Voltage and Current measurement(Class 0.5) with configurable grid protection features like vector jump(A^) detection

Grid Protection Module Voltage grid SHORT CT BEFORE DISCONNECTING TERMINAL 1 ... 6

AWC 400 data sheet 4921240388 UK Grid Protection Module AWC 400 data sheet 4921240388 UK Grid Protection Module

AWC 400 data sheet 4921240388 UK Grid Protection Module The GPM 4-2 module is a class 0.5/1.0 AC/DC voltage measurement module which can be fully configured from the main application. All measurements are available for the main application. Two relay outputs can be controlled by any of the protection functions to secure a fast and reliable disconnection of a generator or other purposes. 3-phase Grid Voltage measurement (class 0.5) with configurable grid protection features like 'ectoi jump (A9) detection, and 3 individually separated High Voltage DC inputs.

Grid Protection Module

Grid Protection Module Relay output

AWC 400 data sheet 4921240388 UK Grid Protection Module

Serial Synchronous Interface 6. Serial Synchronous Interface 6.1 SSI 4∙1 6.1.1 SSI 4∙1 module specifications Serial Synchronous Interface module with RS485 port and SSI to CAN converter Power supply 6 x SSI channels: 125/250/1000kHz SSI frequency 8-32 bit resolution 50us-50ms frame delay Frame error, wire break and sensor specific error detection Gray or binary code conversion 24VDC supply output, max. 50mA per encoder SSI 4∙1 is an interface module which supports SSI encoders and one RS485 interface port. All information from the SSI and RS485 is available through the CAN interface. SSI 4∙1...