Manual 37615C
SPM-D2-10 - Synchronizing Unit
© Woodward
Page 7/68
Chapter 2.
General Information
The SPM-D2-2-10 is a synchronizing unit. The following functions can be realized by using the appropriate dis-
crete inputs:
Synchronization
Synch-check
Dead bus start
The SPM-D2 starts as a standard unit that may have additional functions added with each package. The model of
the SPM-D2 is designated as follows:
SPM-D2-10 4 0 B/
xx
Packages
according to the Package list.
These packages can be found in the manual. Each headline points out if
the described function is standard or part of a package.
Mounting
[B].. Flush-mounting
CT's, current transformers, secondary
[0] = no CT
Voltage transformers/PT's, secondary
[1] = 100 Vac
[4] = 400 Vac
Type
Examples:
SPM-D2-1040B (standard unit with 400 Vac PT measuring inputs, no CT inputs,
flush mounted, 24 Vdc power supply)
SPM-D2-1010B/
N
(standard unit with 100 Vac measuring inputs, no CT inputs,
flush mounted, 90 to 250 Vac / 120 to 375 Vdc power supply)
Intended Use
The unit must only be operated as described in this manual. The prerequisite for a proper and safe
operation of the product is correct transportation, storage, and installation as well as careful operation and
maintenance.
NOTE
This manual has been developed for a unit equipped with all available options. Inputs/outputs, func-
tions, configuration screens and other details described, which do not exist on your unit, may be ig-
nored.
The present manual has been prepared to enable the installation and commissioning of the unit. Be-
cause of the large variety of parameter settings, it is not possible to cover every possible combination.
The manual is therefore only a guide. In case of incorrect entries or a total loss of functions, the default
settings can be taken from the enclosed list of parameters at the rear of this manual.
