AMBETRONICS ENGINEERS PVT. LTD.
Programmable On Off Timer

Programmable On Off Timer

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We have a widespread network of clients across the international market that is the proof of our credibility in the market of Programmable On Off Timer. These timers can be easily set by the users in hour, minutes and seconds range as per their requirements. Integrated with a built-in watch-dog circuit for protection against any fail operation, the offered range of Programmable On Off Timer is available in a wide range of models and specifications to choose from.

Features

  • Micro- controller technology
  • Count up & countdown
  • High accuracy

PT 100 Programmable On Off Timer Panel Mounting

FEATURES:

  • Used latest microcontroller based technology.
  • SECOND, MINUTE & HOUR range programmable by users.
  • 0.01, 0.1, 1 count resolution programmable by users.
  • Count up & countdown mode programmable by users.
  • Two Independent setting with relay output.
  • 2 Nos. L.E.D. used for RL1 & RL2 ON indication.
  • 11.0592 MHz quartz crystal for high accuracy 0.3%.
  • Built-in watch-dog circuit for fail safe operation.
  • Remote & manual front panel reset & hold facility.
  • Program setting by three soft membrane keys on the front panel.
  • +12VDC / 50mA built-in supply for proximity, infrared sensor.
  • 1NO / C / NC relay contact rated 230VAC / 5AMP. For each setpoint.
  • Power fail three conditions programmable by users.
  • Three different DIN sizes are available.
  • Optional flameproof model is available on request.

TECHNICAL SPECIFICATIONS

Display

5 Digits of 13.0mm. height 7 segment red colour L.E.D display 2 no. red L.E.D for relay ON Indication.

Range

0-9999 (4digit) Second , Minute, Hour range, programmable by users. 

Accuracy

Better than 0.2% 

Resolution

0.01, 0.1, 1 (Programmable by users) for all above 3 ranges.

Output

1NO / C / NC Relay potential free contact rated 6A at 230VAC for both the Relay 1 & Relay 2.

Supply

230 VAC + 10% 50Hz OR 110V AC + 10% 50Hz. OR 24VDC

Time Base

11.0592 MHz Quartz crystal time base.

Setting

3 membrane keys on front panel '-" , '+" , SET. 

Relay action

Delay OFF, Delay ON, Pulse Output 0 to 999.9 second programmable by users. 


PANEL MOUNTING

PANEL MOUNTING

Dimension

96(W) X 48(H) X 120(D) mm,

96(W) X 96(H) X 120(D) mm.

Cutout

92(W) X 44(H) in mm,

92(W) X 92(H) in mm.


WEATHERPROOF(WP)

FLAMEPROOF(FLP)

Dimension

325(W) X 305(H) X 170(D) mm,

185(W) X 145(H) X 200(D) mm.

Cutout

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Cabinet

ABS Plastic, Black / White colour.

Mounting

Panel Mounting / wall mounting for flameproof model.

Terminal

18Nos. 'L' type connector for 'Y' type lugs.

Count mode

Count up & Countdown programmable by users.

Built in

For 12VDC, 50mA built in supply for proximity, Infrared, Sensor & buzzer O/P.

Optional

Flameproof model is also available on request.