Tenders are invited for Replacing The Existing Conventional Control Panel Of Pulse Air System With New Intelligent System

Quotation Are Invited For Replacing The Existing Conventional Control Panel Of Pulse Air System With New Intelligent System 1032202329 Standard Terms & Conditions 1) Prices Should Be Ddp Delivery Duty Paid At Dewa Stores. 2) Quotation To Be Submitted Only In Local Currency U.A.E Dirhams 3) Dewa Standard Payment Terms Is 30 Days Credit From The Date Of Acceptance Of Material 4) No Dewa Staff Or His Or Her Relatives Up To Third Degree Should Have Ownership Or Partnership In Your Company, And Your Participation In Dewa Tenders / Rfqs Should Not Constitute A Conflict Or Perceived Conflict Of Interest. 1 Item-00001 Replacing The Existing Conventional Control Panel Of Pulse Air System With New Intelligent System Which Is Having But Not Limited To The Following Specifications: # Master Control Module For Filter Cleaning Control System, Model: Rm-216Cb, Make: M/S. Reco, German Y, Supply Voltage: 220Vac/50Hz, Signal Inputs: 24 Vdc, Signal Outputs: Relay Outputs, Max. 2A, 250V Or 1A, 30 Vdc, Control Outputs F Or Valves: For Valves With A Rated Voltage Can Be Expanded To 128 Outputs, Output Power In Pulse Mode 42 Watt, Output For Expansion Modules: Supply Voltage And Pulse Wires To The Expansion Modules, Fuse: T0.4A, 250 Vac, Temperature Range: -20 Deg C To +60 Deg C, D Egree Of Protection: Casing Ip66/Nema 4, Atex Approved. # Expansion Control Module (Slave Module) For Filter Cleaning 1 Ea Control Syste M, Model: Rm-Lv16, Make: M/S. Reco, Germany, Supply Voltage: 230Vac/50Hz, Control Outputs For Valves: For Valves With A Rated Volta Ge Of 24V Dc, Output Power In Pulse Mode 42 Watt, Temperature Range: -20 Deg C To +60 Deg C, Degree Of Protection: Casing Ip66/Nema 4, Atex Approved. # Auto/ Manual Control Option Should Be Available. # Having 24 Pulse Outputs To 144 Solenoid Valves Distributed As Follows: V#1 Pulses / Led = 06 No#S Sov V#24 Pulses = 24 X 6 =144 Sov V#Total 144 Solenoid Valves, Every Solenoid Valve With Di Aphragm Valve Is Responsible For Eight Filter Cartridges, Total Number Of Cartridges = 1152. V#Each Impulse Cleans Six Rows Of 8 Car Tridges. V#Solenoid Valve Electrical Rating: 220 Vac V#Pulse Frequency = 30 Seconds V#Total Of 24 Pulses Sequences X 30 Seconds= 720 Seconds= 12 Minutes. V#Total O/P Is 24 ( Main Card: 16 No#S & Extension Card : 08 No#S) V#Maximum Intensity Of The One Input Is 2 Amperes Whatever The Voltages. V#Differential Pressure Switch 63Tf1h(Pdsh), 63Tf2hh(Pdshh) & 63Tf1n Directly Connected To Mark-Iv Co Ntrol System V#All Existing Field Wiring Should Be Re-Connected In The New Panel. V#Relocation Of Damper Limit Switch Jb (200 X 500 X 300 Mm (W X H X D) For By-Pass Door. V#20% Spare I/O(S) Shall Be Considered For Future Use. 2 Installation 2.1 Removal Of Existi Ng Control Panel. 2.2 Installing, Wiring, Programming & Commissioning Of The New Control System Tender Link : Https://Www.Dewa.Gov.Ae/Api/Rfxdownload/2332201571

Refer document

FileName	File Description
Global Tender Document	Tender Notice