AF300A

PRESETTABLE TIMER

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Preset timer
Slave display
Compact
Remain display
External remote
Sophisticated design

AF300A is a timer with the preset feature that a slave display is connectable, and the maximum display time is 99 hours 59 minutes 59 seconds.
In addition, remain display to count down from the time when it pre-seted it is possible.
To a remote port, it outputs a start, Stop and a reset command and a start, Stop, reset and a lap tarry.
It controls AF300A with external equipment, and the application such as starting external equipment by a timer start simultaneously is possible.

“Simple operation”
When the time preset of AF300A is very simple and it sets time and presses the SET key with ± key of the Thumbwheel Switch which there is under the display, it is set by a timer register and starts a count from setting time.
The SET key is valid in counting.
Preset time is loaded when it presses the switch, and the counting just continues.

“Slave display”
It can connect a slave display to AF300A.

“Remain”
The timer is the down count mode when it presses the REMAIN button.
This function is valid of counting.
It is down from the point in time and counts it.

“Remote”
START, STOP, RESET, LAP, REMAIN and the SET switch can control parallel from external.
In addition, the external equipment can control it by a tarry output on 00:00:00.

“Others”
It can change maximum display time for 23:59:59 or 59 minutes 59 seconds 99.
In addition, it receives the second pulse of the station clock and can indicate it for real time.
(by the specification at the time of the order)
In this case, there is not a timer working because it is a slave working.

■ Specifications
•DISPLAY: 7-SEGMENT LED (RED)
•CONTROL: START, STOP, RESET, LAP
TIME SET WHEEL, TIME SET, REMAIN
•SLAVE CONNECTOR: Dsub15-F(#4-40)
•REMOTE CONNECTOR: Dsub9-M(#4-40)
•TALLY: Open Collector max 24V 10mA
•MAINS: 100VAC 50/60Hz 2W MAX
•DIMENSIONS: 106Wx74Hx164D 0.6kg

    SLAVE DSUB15-F
 01 10H        09 1H
 02 10M        10 1M
 03 10S        11 1S
 04 SEG-A      12 SEG-B
 05 SEG-C      13 SEG-D
 06 SEG-E      14 SEG-F
 07 SEG-G      15 GND 
 08 GND

  REMOTE DSUB9-M
01 SW COM      06 +5v
02 START SW    07 STOP SW
03 RESET SW    08 LAP SW
04 REMAIN SW   09 SET SW
05 ZERO TALLY

• Order Information

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