Appendix – American Time Wireless Digital 2.3 Elapsed Timer with Code Blue User Manual
Page 15
© American Time & Signal Co.
Appendix
Maintenance
Code Blue
Operation
Contr
ol Station
Clock/Timer
14
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
AC
12V
AC
UNREG
GND
PIEZ
O
S5
S4
S3
S2
S1
BLA
CK
GRE
Y
YELL
OW
CHASSIS
NEUTRAL
120VAC
RESET
START/STOP
K2+
K2–
K1+
K1–
12V
AC
12V
AC
UNREG
GND
PIEZ
O
S5
S4
S3
S2
S1
BLA
CK
GRE
Y
YELL
OW
CHASSIS
NEUTRAL
120VAC
RESET
START/STOP