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   PT - 120 :
   PROGRAMMABLE CYCLIC TIMER

 

 

PROGRAMMABLE CYCLIC TIMER
PROGRAMMABLE CYCLIC TIMER

PROGRAMMABLE CYCLIC TIMER
PROGRAMMABLE CYCLIC TIMER
 

FEATURES

 - Used latest microcontroller based technology.
 - SECOND, MINUTE & HOUR range programmable by user .
 - 0.01, 0.1, 1 Count resolution programmable user.
 - Two Independent setting with relay one.
 - 2 Nos. L.E.D. used for RL 1 and RL 2 ON indication.
 - 11.0592 MHz quartz crystal for high accuracy.
 - 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.
 - Potential free relay contact rating 6A at 230VAC.
 - Various different DIN sizes are available.
 - Optional flameproof model is available on request
 - Power fail three conditions programmable by users.

TECHNICAL SPECIFICATION

 Display
 Range
 Resolution
 Accuracy
 Time Base
 Setting
 Relay action
 Hold(IP1)
 Reset(IP2)
 Output
 Supply
 Mounting
 Dimension


 Cutout


 Cabinet
 Terminal
 Channel
 Built-in
 Builtin
 Ordering Information

 5 Digits of 13.0 m.m. height 7 segment, red colour bright L.E.D. Display.
 0-999 (3 digit) Sec/Min/Hour (Programmable) ON time and OFF time for relay 1 & relay 2.
 0.01, 0.1,1 (Programmable for both ON time and OFF time)
 Better than 0.2%
 11.059 MHz Quartz crystal time base for high accuracy.
 Front panel keys (-), (+), (SET) keys.
 Programmable with either ON time or OFF time at Power ON.
 Manual by pressing (+) key or Remote (Hold) from back panel terminal by shorting IP 1 with +V terminal.
 Manual by pressing (-) key or Remote (Reset) from back panel terminal by shorting IP 2 with +V terminal.
 1NO/C/ NC contact rated 230 VAC / 6A Individual for Relay 1 and Relay 2.
 230 VAC + 10%, 50Hz, 110 VAC + 10%, 50Hz,
 Panel Mounting/ wall mounting for flameproof model.
 72 (W) X 72 (H) X 120 (D) in mm.
 96 (W) X 48 (H) X 120 (D) in mm.
 96 (W) X 96 (H) X 120 (D) in mm.
 195(W) X 400(H) X170(D) in mm. (Flameproof: IP65)
 68 (W) X 68 (H) in mm.
 92 (W) X 44 (H) in mm.
 92 (W) X 92 (H) in mm.
 ABS Plastic, Black/White colour.
 16 No. P.B.T. Terminal for 2.5 Sq. mm. lugs pin type or 2.5 Sq. mm. Wire.
 2 Independent Channels with relay output.
 For 12VDC, 50mA built-in supply for proximity, Infrared sensor & buzzer O/P.
 Flameproof model is also available.
 Size, Supply, Detail application.

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