Appendix – American Time Wireless Digital 2.3 Elapsed Timer with Code Blue User Manual

Page 15

Appendix

Maintenance

Code Blue

Operation

Contr

ol Station

Clock/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–

12V

UNREG

GND

PIEZ

BLA

GRE

YELL

CHASSIS

NEUTRAL

120VAC

RESET

START/STOP

K2+

K2–

K1+

K1–

12V