FAQ03132 of Timers FAQ

1.It depends on H2E model. Refer to the following table.

Note:For details of the recommended substitute products or models with substitute functions, refer to the following information.

2.The substitute product in column (1) is the surface mounting H2F-DF Motor Time Switches with SPST-NO contact output.
The substitute product is less reliable with microload operation because the 250 VAC 1 A resistive load of H2E-C contact changes to the 250 VAC 15 A resistive load of H2F-DF.
The substitute product for H2E-P with power supply plug requires wiring to a power supply plug and a load electric outlet because H2F-DF does not have these items.

3.The substitute product in column (2) is the surface mounting H2F-DFC with SPDT contact output.
H2F-DFC requires load power supply to be wired to the SPDT contact because H2E-D SPDT' contact common terminal is internally connected to one side of the power supply.

4.There is no substitute product in column (3).
The function of H2F can be replicated by using two H2F-DF, or H5L or H5S Digital Time Switch that uses two circuits.

5.The substitute product in column (4) is the surface mounting H2F-DMF with power interruption backup.
The substitute product for H2E-MP with power supply plug requires wiring to a power supply plug and a load electric outlet because H2F-DMF does not have these items.
The power interruption backup time drops from 200 h to 180 h.

6.The substitute product in column (5) is the flush mounting H2F-D with SPST-NO contact output.
The substitute product is less reliable with microload operation because the 250 VAC 1 A resistive load of H2E-YC contact changes to the 250 VAC 15 A resistive load of H2F-D.

7.The substitute product in column (6) is the flush mounting H2F-DC with SPDT contact output.
H2F-DC requires load power supply to be wired to the SPDT contact because H2E-YD SPDT' contact common terminal is internally connected to one side of the power supply.

8.There is no substitute product in column (7) because H2F does not have a two circuit model.
The function of H2F can be replicated by using two H2F-D, or H5L or H5S that uses two circuits.

9.The substitute product in column (8) is the flush mounting H2F-DM with power interruption backup.
The power interruption backup time drops from 200 h to 180 h.

10.General Comparison of H2E and H2F