ABB Symphony Harmony Series, Instruction, Page: 230 / 402

I/O and Auxiliary Block Nomenclature
WBPEEUI240751C0 11 - 3
Table 11-4. Digital Input/Output Nomenclature
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
P - H B - D I O - 4 0 0 _ _ _ _ _ Block Nomenclature - Universal Digital
In, 24/48 VDC Digital Out
Module/Base Option
0 C 1 _ _ Nonredundant cable/clamp terminal base
0 C 2 _ _ Redundant cable/clamp terminal base
0 R 1 _ _ Nonredundant relay connector base -
DI screw terminals, DO cable
1
0 R 2 _ _ Redundant relay connector base -
DI screw terminals, DO cable
1
0 R 3 _ _ Nonredundant relay connector base -
DI cable/clamp terminals, DO cable
1
0 R 4 _ _ Redundant relay connector base -
DI cable/clamp terminals, DO cable
1
0 S 1 _ _ Nonredundant screw terminal base
0 S 2 _ _ Redundant screw terminal base
1 0 0 _ _ I/O module
Reserved for Future Use
0 0 Must be zeros
NOTE :
1. Used in combination with RLY-100 and RLY-200. Provides screw/clamp terminals for DI and cable connection to the DO lo-
cated on RLY block.
Table 11-5. Digital Output Nomenclature
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
P - H B - D O T - _ _ _ _ _ _ _ _ Block Nomenclature
Block Type
1 0 0 _ _ _ _ _ Onboard electromechanical relay out
1 2 0 _ _ _ _ _ Onboard monitored electromechanical
relay out (with fusing)
Module/Base Option
0 C 1 _ _ Nonredundant cable/clamp terminal base
0 C 2 _ _ Redundant cable/clamp terminal base
0 S 1 _ _ Nonredundant screw terminal base
0 S 2 _ _ Redundant screw terminal base
1 0 0 _ _ I/O module
Reserved for Future Use
0 0 Must be zeros