OIM-KTM-XX6 Digital Preset Timer Instruction Manual

OIM-KTM-XX6 Digital Preset Timer

OVERVIEW

SPECIFICATIONS

• Display:
  • Double 3 Digit 7-segment LED,
  • 3 Digit Bright White (Running Time)
  • 3 Digit Luminous Green (Set Time)
• Status Indication : Time unit ( Hrs./ Min. /Sec. )
  • Relay status (RL 1/RL2 )
  • Auto Reset I Hold Time
• Time settings Through Key board
• Control Inputs
  • Start Input
  • Reset
• Reset time < 1 00 ms
• Timing Accuracy 0.05% Full Scale
• Repeat Accuracy
  • 0.01%
  • 5 Amp @ 2 30VAC Relay (1 C/O) x 2
  • 12 VDC@30mA for SSR Drive ( by order )
• Reset
  • Front switch (Programmable)
  • Remote Reset (via rear terminals)
  • On power interruption (Programmable)
• Supply 90 to 27 0 VAC
• Mounting Panel
• Housing ABS Plastic
• Operating temp. 0 ~ 5 0° C
• Humidity 95% Rh (Non-Condensing).

Configurable Parameters

• Mode: On delay/Off delay/CY1/CY2/CY3
• Range 1 & 2: 9.99 Sec. to 999 Hrs. ( Programmable )
• Count direction: Up/ Down
• Timer Start : Refer Programming
• Timer Function: Auto Reset/ Latched output
• Front Reset: Enable/ Disable
• Gate Input: Enable/ Disable
• Memory Backup: Enable/ Disable
• Output 2 Function: Refer Programming

DIMENSIONS

OVERALL DIMENSIONS & PANEL CUT OUT (IN MM)

MODEL:- KTM-446/ KTM-776/ KTM-996/ KTM-666

INSTALLATION GUIDELINES

1. Prepare the cut-out with proper dimension as shown in figure.
2. Remove clamp from controller
3. Push the controller through panel cut-out and secure the controller in its place by tightening the side clamp.

TERMINAL CONNECTIONS

TYPICAL APPLICATION

SAFETY INSTRUCTION

All safety related instruction appearing in this manual must be followed to ensure safety of the operator as well as the unit.

MECHANICAL

• Ambient temperature and relative humidity surrounding the Timer must not exceed the maximum specified limits ..
• The Timer in its installed state must be protected against excessive electrostatic or electromagnetic interferences.

ELECTRICAL

• The Timer must be wired as per wiring diagram & it must comply with local electrical regulation.
• The Electrical noise generated by switching inductive loads might create momentary Fluctuation in display, latch up, data loss or permanent damage to the instrument. To reduce this use snubber circuit across the load.

PROGRAMMING

USER LIST : To access the user list press & release SET key once.

CONFIGURATION LIST

1. To Enter in this mode press SET key for 6 sec. at Power On. ” ••• ” Message will be displayed for 6 sec. Now unit will allow the user to configure different parameters with options as described below.
2. Press “SET” Key to move on to next parameter.
3. Press UP or DOWN Key to scroll between parameter options.
4. All following parameters as shown in the shaded will be displayed on Lower Display

Function/ Timing Waveforms

ABBREVIATION

• EOC : END OF CYCLE
• LATCH : LATCHED 0/P MODE
• AUTO : AUTO RESET MODE
• t : SET TIME
• rt : END OF CYCLE TIME
• tg : GATE PULSE PERIOD

M(gd by: Innovative Instruments & Controls LLP
206, New Sonal Link Service Industrial Premises Co-op Society Ltd, Building No.2, Link Road, Malad (W), Mumbai – 400064.
Tel: 022-66939916/17/18;
E-mail: sales@itherm.co.in
Website : www.itherm.co.in
Models : KTM-446 / 776 / 996 / 666

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