Instruction manual

Bulletin 700-HX
Plug-in Timing Relays
9-104
www.ab.com/catalogs Preferred availability cat. nos. are b
bold
.
Publication A117-CA001A-EN-P
Timing Charts
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Output Mode T ON: Twin Timer ON start
Power
Start signal
* Gate
Reset
Control Output
OFF Time
ON Time
UP
Timing
diagram
OFF Time
ON Time
DOWN
0
0
Sustained Output
Timing starts when the start signal goes ON.
The status of the control output is reversed when time
is up (ON at start).
While the start signal is ON, the timer starts when
power comes ON or when the reset input goes OFF.
Basic Operation
* Normal output operation will not be possible if the
ON/OFF set time is too short. Set the value to at least
100 ms (contact output type).
** Start signal input is disabled during timing.
Power
Start Signal
Input
Output
Timing
ON
**
Timing
OFF
Timing
ON
Timing
OFF
Output Mode TOFF-1: Flicker OFF start 2 (Timer does not reset when power comes ON)
0
0
ON time
OFF time
OFF time
ON time
UP
DOWN
Power
Start signal
Gate
Reset
Control output
Timing diagram
* Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is
up (OFF at start).
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF.
Note: Normal output operation will not be possible if
the set time is too short.
Set the value to at least 100 ms (contact output
type).
Power
Output
*
Start signal
input
Timing
OFF
Timing
ON
Timing
OFF
(a + b = ON time)
ab
Basic Operation
Output Mode TON-1: Flicker ON start 2 (Timer does not reset when power comes ON)
* Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is
up (ON at start).
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF.
Note: Normal output operation will not be possible if
the set time is too short.
Timing
ON
Timing
OFF
Timing
ON
(a + b = OFF time)
ab
Power
Output
*
Start signal
input
Basic Operation
1 Gate not included on any mode of this Relay.