Redundant H1 4-Port Terminal Block

Installation notes

The Redundant H1 4-Port Terminal Block provides wiring terminations for a redundant pair of Fieldbus H1 4-Port Series 2 Plus cards.
Set the keys on the terminal block to D2 to match the redundant Fieldbus H1 4-Port Series 2 Plus card.

Table: Redundant H1 4-Port Terminal Block specifications
Item	Specification
Voltage rating	35 VDC
Maximum current	500 mA
Mounting	Assigned slots on the I/O carrier. The lower slot number must be odd and the upper slot number must be the next higher even number. For example, slots 1 and 2, slots 3 and 4, and slots 5 and 6 are valid pairs. Slots 2 and 3 are not a valid pair.

Figure: Redundant H1 4-Port Terminal Block