The DeltaV system supports a simplex and redundant Fieldbus H1 4-Port Series 2 Plus card, the Fieldbus H1 card, and the simplex and redundant Series 2 H1 card.
Installation notes
- The Simplex H1 4-Port Terminal Block is recommended to provide screw terminations for field wiring for the Fieldbus H1 4-Port Series 2 Plus card in simplex mode.
- The Redundant H1 4-Port Terminal Block is recommended to provide screw terminations for field wiring for the Series 2 H1 4 Port card in redundant mode.
- The "System Power Guidelines" section provides information on extending power to a fieldbus segment.
Specifications
|
Item |
Specification |
|---|---|
|
Number of ports |
Four |
|
Port type |
Foundation Fieldbus H1 (9-32 VDC) - 31.25 Kbit/second |
|
Isolation |
Each port is isolated from the system and from each other and factory tested to 1500 VDC. |
|
LocalBus current (12VDC nominal), per card |
300 mA typical |
|
Fieldbus power |
9 to 32 VDC, 12 mA per port |
|
Mounting |
Assigned slot of I/O carrier |
