GE Mark VIe System Manual page 26

Terminal
# packs
Pack
Board
PPRAS1B ††
TREAS#A +
3
PPRAS1A †† WREAS1A
TREAH#A +
PPRAH1A 3
WREAH1A
PPROS1B ††
3 TPROS#C
3 TPROH#C
1 SPROH#A
PPROS1B
PPROH1A
3 TREAH#A
†† These modules have IEC 61508 safety-certified functions
26 GEH-6721_Vol_I_BP
Turbine Applications
Aero-derivative Turbine Emergency Trip, 48
points
Backup Turbine Protection, 48 points
Backup Turbine Protection, 24 points
Aero-derivative Turbine Emergency Trip, 48
points
Terminal Block Type
TREA_1A: Removable, Barrier
TREA_3A: Removable, Box
TPRO_1A: Removable, Barrier
TPRO_2A: Removable, Box
SPROH1A: Removable, Barrier
SPROH2A: Removable, Box
H1A, H2A: Removable, Barrier
H3A, H4A: Removable, Box
GEH-6721_Vol_I Mark VIe and Mark VIeS Control Systems Volume I
Public Information