We offer CologicX make Ammeter – Voltmeters which measure true rms reading and are microcontroller based design products. It has got built-in Selection and 4 digit bright LED display. The CT ratio and PT ratio are field programmable.                                                   
                                                   

Features:
                                                   

• 4 digit : LED Display                                                
• Accuracy : ±1%                                                    
• Field programmable : Type                                           
• Auxiliary supply : 90-280 VAC                                        
• Size : 96x96 bezel

Parameters Displayed
SN	Model Name	Parameters	Displayed
1	CGX-V1	Single Phase Voltmeter	Volts
2	CGX-V3	Three Phase Voltmeter	Equivalent Voltage : All line Voltages, All phase voltage (when voltage beyond 999, 'K' LED glows)
3	CGX-A1	Single Phase Ammeter	Amperes
4	CGX-A3	Three Phase Ammeter	Equivalent – Current all Phase current

This meter measures all three phase CGX-VIF-02 , line & equivalent voltage, all phase & equivalent current. CT/PTratio is programmable. Password is user programmable.

Display LED	3 Digit, 7 Segment, 0.5" x 3
Parameter Refreshing Time	Programmable
Membrane Keys	Three

This meter CGX-KWH-01,10 measure KW, KWH parameters. This meter is available in LCD and LED display.

Optional : RS 485 communications

Display LED	16x2 Alphanumeric Backlit
Screen Refresh Time	500ms
Membrane Keys	Four

This meter CGX-LM-01 measures 19 elect, parameters like, v, a, kwh, kw, kva, pf, hz, on lcd display with rs 485 communication port.

Display led	16x2 alphanumeric backlit
Screen refresh time	500ms
Membrane keys	four

This meter CGX-PM-01 measure 36 electrical parameters, all basic, parameters, all power and energy parameters on lcd display with rs 485 communication port.

Parameters measured and displayed    :

• Frequency   
• Line voltages   
• Phase voltages   
• 3ph equivalent line current   
• 3ph equivalent pf   
• 3ph equivalent apparent power   
• Max 3ph equivalent apparent power   
• 3ph equivalent reactive power   
• 3ph equivalent active power   
• Max 3ph equivalent active power   
• 3ph equivalent : active power   
• Apparent energy   
• Reacitve energy   
• Active energy of all three lines

Display lcd	162x alphanumeric backlit
Parameter Refreshing time	500ms
Membrane keys	four

We offer Maximum demand controller CGX-MDC-01 with more then 36 parameters, with lcd display, with 2 relay output, and rs 485 communications.


Parameters measured and displayed :
   

• Frequency   
• Line voltages   
• Phase voltages   
• 3ph equivalent line current   
• 3ph equivalent pf   
• 3ph equivalent apparent power   
• Max 3ph equivalent apparent power   
• 3ph equivalent reactive power   
• 3ph equivalent active power   
• Max 3ph equivalent active power   
• 3ph equivalent : active power   
• Apparent energy   
• Reacitve energy   
• Active energy of all three lines   

List of parameters for mdc    :
(in run mode)   

• Date – current date   
• Time – current time   
• Maximum average -  kva   
• Date & time on which max kva occurred   
• Running avg. Mva   
• Relay 1 contact 1 condition   
• Relay 2 contact 2 condition                                                                             

Multi – parameter; DUAL SOURCE ENERGY METER CGX-DS-10.With LCD display and RS485 communication

Display LED
Parameter Refreshing Time	500ms
Membrane Keys	Three

CologicX make CGX-DR-02 PREPAID DUAL SOURCE ENERGY METERS is specially designed for 3-phase energy measurement applications where Dual AC sources are available. This meter measures and stores Active Energy of Utility source as well as Alternate DG source. It also provides facility to trip user load in the event user exceeds KW set point or Current set point via two relay output assigned for Utility and DG.

Technical Specification:

1. Inputs:
a) Supply Voltage : 90V to 280VAC, 50Hz
b) 3 phase voltage input (Y-connection) Max voltage input 415V (±10%)
c) Four membrane keys to set parameters
d) 230V AC/24V DC input to identify DG/Alternate Source.
e) User can set the set points for KW (Active (power) & (current) for Utility as well as for DG mode.


2. Outputs:
a) 16x2 alphanumeric backlit LCD display.
b) RS-485 MODBUS serial interface
c) Relay Output 60A, 230V AC contact rating

3. System Accuracy:
a) System Accuracy : ±1.0% class

4. Operating Conditions
a) Temperature : 0 to 55°C
b) Humidity : 0% to 95% non-condensing

5. Screen Refresh Time : 500ms

6. Material: Polycarbonate

7. Mounting: Wall Mounting


List of Electrical Parameters (in run mode FOR Utility & DG):

• 1.Frequency (Hz)
• 2.3-Phase Equivalent Line Voltage
• 3.All Phase and Line Voltage
• 4.3 Phase Equivalent Line Current
• 5.All Phase Current
• 6.3Ph equivalent PF
• 7.All Phase PF
• 8.3 Phase equivalent apparent power
• 9.3 Phase equivalent reactive power
• 10.3 Phase equivalent active power
• 11.3 Phase equivalent active energy for Utility (EB)
• 12.3 Phase equivalent active energy for DG
• 13.Total Active Energy (Addition of Utility & DG Energy)

Cologix make ENGINE SAFETY UNITS (ESU) CGX-ESU-01 provides complete protection to engine when any of the fault i.e. low lube oil pressure, high coolant temperature, low fuel level, engine temperature etc. occurs. In the event of above fault it generates stop command to the DG set and its gives indication on LED's provided on the front fascia.

INPUT
Input Supply	230VAC ±20%, 50Hz
Three Ph Input Voltage	500Volts Star
Three Ph Current Input	5A Max.
CT/PT Ratio	Programmable
Accuracy	±0.5%
Environmental Conditions
Operating Temperature	0-55 degree Celsius.
Storage Temp	25 to 70 Degree Celsius
Relative Humidity	0 to 95% Non Condensing at 40 deg C
Communication
Communication/Protocol	RS485 Modbus Rtu
Baud Rate	9600 BPS Programmable
Dimensional Details
Cutout	92x92mm
Bezel	96x96mm
Depth	100mm
Weight	670grams
Mounting	Flush on Panel-Din Std.
Inclosure	IP 5x Molded Plastic
Termination Details	L Type 7+3+2 Pin Detachable

Protogen is a 3-phase Automatic/Manual Generator controller  - EGCP - 03 Protogen module including protection for DG sets. It is designed with an advanced single chip microcomputer for easy and trouble free DG set control in case of mains power failures. If mains power fails (due to Over/Under voltage, Unbalance, Single Phasing, Phase Reversal etc.), Protogen initiates an automatic DG set "start cycle" including load transfer to the Generator by switching on the Generator contractors. After the main power is restored, the load would get automatically transferred back to mains and the DG set would stop after "cool down' time.

Features :

• It displays of four parameters of diesel engine and nineteen electrical parameters of DG set and Mains.
• Records of 99 Faults : (a) DG set and Mains with time and date, (b) DG-KWH (c) Mains-KWH with date, (d) Fuel Consumption with date and (e) DG Logging events with Date and Time. Retention of data is based on FIFO.
• Forty programmable parameters for control, safely and test purposes built-in Rs-232 Communication Interface
• Display of : (a) Generator Phase Rn, Yn, Bn voltages and Frequency, RPM (b) Mains Phase Rn, Yn, Bn Voltages, (c) Date and Time, (d) Mains and DG-KWH, (e) Power Factor R, Y, B, (f) Battery voltage, (g) Fault Log data, DG start/stop events
• Built-in MIMIC Display

Cologicx make DR02  Prepaid  Dual source Meter Is specially designed for 3-Phase energy measurment applications where dual AC sources are available .It measures and stores Active Energy of utility source as well as alternate DG source. It also provide the facility to trip user load in event user exceeds KW set point or current set point .

 

·         Supply voltage – 90 V to 280 VAC, 50Hz., Three phase voltage input.

·         User can set the set point for KW and current for utility.

·         ISI Marked

 

The following Features are available.:-

 

1. Disconnection at zero balance or with grace period.( provided under PC software control)

 

2. 3 SMS alert to be sent before disconnection, these SMS should go automatically at predefined values, having low credit.

 

3. Disconnection only during working hours in case of zero balance, no disconnection at night or on holidays or Sundays.

 

4. Live reading to be displayed on PC for DG & EB along with actual load along with live balance.

 

5. Overload limit for DG, automatic disconnection if limit is crossed and connected automatically when limit is reduced (set point control on KW and  Current parameter for DG as well as EB)

 

6. On PC there is an indication that which meter is working & mode of supply (with color codes) and if off (if possible reason of off {vacate, disconnection due to overload, disconnection due to low credit}

 

7. Connection, disconnection features to be inbuilt in the meter itself no need to use external contactor till 60 amp whole current 3 phase.

 

8. In software there is an provision of deducting the energy charges at different rates for EB & DG as per consumption.

 

9. There is an  provision for deducting maintenance charges on daily basis (example: if total maintenance charges are Rs. 300.00 then meter should deduct Rs. 10.00 every day)

 

10. There are four to five heads in maintenance charges every month

a. Fixed charges Rs.1.75 per sq feet  b. Water charges Rs. 30.00 per month  c. Vending charges Rs. 30.00 per month,  Service tax of 12.36% applicable of all these 3 charges ,  d. Sanction load charges @ Rs. 30 per KW or as per desired by developer.

 

11. In case the balance in the meter goes to zero the power supply should be disconnected but the software should keep calculating maintenance charges & should show the balance in –ve and as and when consumer comes for recharge first these – ve charges shall adjust and then recharge should take place.

 

12. There is an  provision of penalty in case of cheque bounce or overdrawing of sanction load.

 

13. There is an  provision of reconciliation of energy data and payment data.

 

14. If by mistake someone has done a wrong recharge there is an  provision of correcting the same. ( provided under password control)

 

15. Recharge will happen (through PC.)

 

16. Automatic Billing  along with recharge history of that month.

 

17. In case of Villa’s wireless DG sensing & DATA accusation can be given with GSM Modem