Electronic Controller Components

We manufacture a wide range of elevator or lift controllers in diverse designs and specifications. These lift controllers are reckoned across the country for their excellent features of performing collective, down collective, collective selective, by changing the DIP switch. Its whole design is based on a single PCB and microprocessor. It is provided with car position indicator and call registration indication for the convenience of the user. The lift controllers are also provided with traction & oil lift.

Our PID(Proportional Integrative and Derivative) Controllers give excellent results to control overshoot; undershoots in set points, change in load or set point conditions in ovens or heating process. These are autotuned so no need to set various set parameters as per different process. Just set and forget.

 Technical Specifications:

Input Sensor	Pt-100(Rtd 1 degree resolution) J-type,K-type thermocouple ,current
Output	4 to 20 MA
Differential	1 to 100 Deg
Proportional band	0 to 100%
Time Delay	1 to 255 seconds
Cycle time	1 to 50 sec
Range	99 to 400 deg cel for Rtd,0 to 750 deg cel for J & 0 to 1200 deg cel for K
Cut Out	70 x 70 mm / 91 x 91 mm
Power Consumption	10 VA max
Display	4 digit 7 seg , Red LED display
Supply	220 VAC /- 15% 50 hz

Sunrise and Sunset time changes everyday as per the longitude and latitude of the place on earth. The visibility time duration after the sunset and before the sunrise also depends on the geographical location of the place. Manual Control street lights waste lot of Electric energy in this visibility period as well as due to change in sunset and sunrise time. We have automatic control solution for this problem. Complete year sunrise and sunset is memorised as per longitude and latitude. A timer is provided to adjust the visibility period. This will save 25% in energy bills.
Our reliable controllers are widely used for regulation of street light and are integrated with an auto season adjustment. It is available in a size range of 96 (H) x 192(W) x 165 (D) in mm. The easy to install street light system can manage many street lights and have three integrated relays to control three contractors, thus the load is distributed on three phases. The failure of phase is detected easily and it has a automatic switch near the phase.

Specifications:

• Operating Voltage: 180 To 230V AC 15% 50Hz
• Accuracy: Quartz Crystal
• Display Time: Real Time.
• Relay Output: 5Amp Resistive.
• Size: 193mm 193mm
• 24 Hours Real Time Clock
• Twilight Adjustment Up to 4 Hours
• Delay To Twilight Up to 8 Hours
• Date Selection
• Blackout Selection Actual Time
• Phase Selection
• Phase Activation Time
• Battery Backup For A Period Of 2 Years
• Phase Manual 'ON” Switch
• Three Phase Indications LED.

Our range of precision baby incubator controllers or warmers is life saving equipment in hospital. We make these available in a variety of designs and technical specifications in order to meet the varied application demands of our clients. These are mostly used in different types of security systems.

Features:

• Set point are modified by soft keys on the front
• Master relay enhances safety with obligatory logic
• Manual and servo mode indication on different led
• skin and air probe open indication on led
• Led indicates power failure with audio alarm
• Programmable mute timer.

Technical Specifications:

Input sensor	pt-100 (rtd ) for skin probe & airprobe,
Set point	30.0 to 40.0 0c
Mounting	panel mounting
Duty cycle	30 secs fixed
Power consumption	10 va max.
Display	1 inch,3 digit, 7-seg, red led display forskin 0.5 inch3 digit, 7-seg, green led display for set temperature indication.2 line, 16-character LCD display for set, process value & fault indication.
Supply	220 v ac /- 15% 50 hz
Alarm	0.00c to 9.90c above & below skin set
Mute time	0 to 15 mins (selectable).
Power setting	10 to 99% for manual mode

Our ranges of temperature controllers are available in varied designs and specifications as per the specifications of our clients. For oven temperature controllers, the cycle time and offset settings of the controller can be adjusted to attain proportional action of the instrument with the help of front keys.

These are widely used in oven industries, B.O.D., incubator, boiler industries, water bath, cooling chambers, freezer, cooling plant, scientific laboratory equipment, packing industries and others. Different models of the temperature controllers and indicators are as follows:

Specifications Model

Single Set Point	MULTI -1
Dual Set Point	MULTI - 42
Dual Display with Single Set Point	MULTI PRO 96 / 72
Dual Display with Two Set Point	MULTI PRO 96 / 72
S1-Single Set Point	DTC72S1/96S1
S2-Dual Set Point	DTC96S2/72S2
S1-Single Set Point	DTC49TW
S1-Single Set Point	DTC72TW

Along with the above models, we also offer Omni extra, DTC72V, Multi PID and other designs as well.