American-time Wireless Digital 2.3 Elapsed Timer with Code Blue Manual do Utilizador descarregar pdf (Página 15)

AppendixMaintenance

Code Blue

OperationControl StationClock/Timer

Appendix

Appendix 1

Using the Digital Clock/Timer as a Count Up Elapsed Timer Only

For applications where the user does not want to use the clock and down count functions, the terminal block can be wired as

shown below. When wired in this manner, the preset time cannot be changed and the alarm will not sound.

Appendix 2

Using the Digital Clock/Timer as a Count Down Elapsed Timer Only

For applications where the user does not want to use the clock and up count functions, the terminal block can be wired as

shown below. When wired in this manner, the preset time cannot be changed and the alarm will not sound.

K2+

K2–

K1+

K1–

12VAC

UNREG

GND

PIEZO

BLACK

GREY

YELLOW

CHASSIS

NEUTRAL

120VAC

RESET

START/STOP

K2+

K2–

K1+

K1–