Relay Timer PPC series are programmable timer software for Pocket PC.
It includes three types to control 1-channel, 2-channel, 4-channel and 8-channel ProXR relay controller boards of National Control Devices.
Please click the link below to get more information.

Relay Timer R1X PPC	Relay Timer R2X PPC
Relay Timer R4X PPC	Relay Timer R8X PPC
Relay Timer series for PC ProXR Relay Boards