INFRA RED SENSORS

SPECIFIC APPLICATION SENSORS

POWER PACKS / CONTROLLERS

Model :     PPP (STD)
    PPD T1T2 (Timers)

MODELS

Following Logic models also available in Power pack controller

1.   Hopper level controller 
2.   AND Logic
3.   OR Logic
4.   Mono Stable
5.   Bistable
6.   For 2 Sensor with single or 2 separate output
7.   For 4 Sensor with single or 4 separate output
8.   Custom build controller also availables

DETAILS

Electronic Switches (I) P. Ltd; offers various types of power packs / controller for different applications in processes and factory automation.

FEATURES

 
Following models are available:-
1. PPD (STD) : Unit available with single sensor and single relay output ( Suitable for NPN or PNP sensor)
2. PPD T1 T2 : Unit available with single sensor and single relay output with ON Delay / OFF delay from 0 - 10 Sec. adjustable by
potentiometer.( Suitable for NPN or PNP sensor)
3. PPD(LOG) : Multiple function user selectable PPD offer suitable for PNP sensor.
1 - Unit is available with single sensor and single relay output. For first input signal relay is ON and second input signal
relay is OFF. Again next signal relay is ON and for second signal relay is OFF. This is known as Monostabe logic.
2 - Unit is available with Two sensors and single relay output. By one sensor relay is ON and by another sensor relay is
OFF. This is known as BISTABLE logic
3 - Unit is available with Two sensors and single relay output. Output is ON when both sensors gets activates. This is
known as AND logic
4 - Unit is available with Two sensors and single relay output. Output is ON when any one sensor activates. This is known
as OR logic
5 - Unit works as Hopper level controller with Two sensors and single output relay when lower level sensor activates,
output is ON and Upper level sensor activates output is OFF. This way it keeps working.
4. PPD2 SD / 4 SD : Unit available for 2 / 4 sensors with 2 / 4 separate outputs suitable for PNP sensor.

SPECIFICATIONS

Power Supply  :

230V AC 

Output : Relay Changeover
Output Indications : Through LED
Sensor Supply : In-Built 12V DC
Current : 100mA
Housing : DIN Rail , Plastic - Controller
Dimension : 61 x 71x 110mm
PPD T1 T2 - Timer : Adjustable upto 10 Sec.