The SPM-D2-10B-PSY5-FU-D is a microprocessor-based synchronizer designed for use on single or dual phase AC generators equipped with Woodward or other compatible speed controls and automatic voltage regulators. The SPM-D2-10 synchronizers series provide automatic frequency, phase and voltage matching using either analog or discrete output bias signals. These synchronizers are applied to a wide range of prime movers and generators, as their control signals may be set to fit several types of gensets — from fast-reacting diesel engines to soft-reacting gas turbines.

All SPM-D2 synchronizers are password protected and configurable either through HMI (as were the SPM-D units) or through the ToolKit configuration tool with USB connectivity.

Benefits:

• Compatible with a wide range of governors, automatic voltage regulators, and circuit breakers
• True RMS voltage sensing for reduced susceptibility to harmonics
• Front face synchroscope for easy commissioning
• HMI programming and USB connectivity to Woodward ToolKit service tool
• Drop-in replacement for existing SPM-D10 synchronizers

Features:

• Synchronization for one or two circuit breakers
• Phase match or slip frequency synchronization with voltage matching
• Three position/analog outputs for speed and voltage bias signals
• Circuit breaker time compensation
• Discrete inputs for operating mode selection
• Two-line liquid crystal text display for operation, alarm indication, and visualization of measuring values
• LED synchroscope
• Wide range power supply option available
• PC and front panel configurable

Applications:
Measuring/Display

• Generator/System A voltage – 2ph
• Busbar/System B voltage – 2ph

Control

• Breaker – 1 or 2
• Synchronization – 2ph
• Isolated Operation – Yes
• Dead bus start functionality – Enhanced Black start (closing to de-energized second side of a breaker for following conditions: dead system 1 – live system 2, live system 1 – dead system 2, dead system 1 – dead system 2)
• Switchable Parameters – Yes (Switch from Parameter set #A to #B by activating DI #6)

Power Supply – 24 Vdc

Approvals: CE, UL/cUL (61010, 6200)

Packages:
SPM-D2-10/PSY5: provides 1-phase / 2-wire voltage measurement with discrete biasing signals, option for wide range power supply and 2 sets of switchable parameter set.