Public Health Engineering Organisation Tender

SCADA for Intake Well

Level Transmitter - Supply, erection, testing, commissioning of ultrasonic level transmitter having a range of 0 -20 mtrs with an accuracy of ±0.25% of measured distance with all necessary accessories like suitable rated cable gland, blanking plug, base frame, non metallic flanges, canopy etc and other accessories required for the proper installation & functioning of level transmitter and interfacing with the proposed SCADA-PLC system. The level transmitter shall be a 2 wire system with 4-20mA analogy output and 2 nos. digital out puts. The protection class of level transmitter shall be NEMA4X, IP66 (Make E&H/ VEGA/ SIEMENS/ FORBES/ MARSHALL/ UWT)

Supply, installation, Testing & commissioning of PLC Indoor panel Made out of 2MM C.R sheet of size (800mm x 800mm x2100mm floor mounted) powered coated 7 tank process with following component i.e, CPU should have 1MB program memory with extended memory slut, Redundand-24VDC, SMPS 10Amp along with 24V DC SPD, IO count as DI- 20,DO-20,AI- 20,AO-20 &MODBUS-10. Subsysytem shall be same series as CPU,7inch Panel Mounted HMI, Modem should have suporrt MQTT Protocol by default, 24 volt DC Industrial Switch with minium 6 earthmate. 4 SFP Port each AI shall be equiped with suitable signal isolator of 20 Nos & surge protection device 20 nos LIU Isolator, 230 Volt AC/230volt AC torroidal transfemer,1KVA 230V AC UPS should have capacity to charge 3 nos 12VDC 65 AH Battery Bank, DP MCB of Adequate current capacity, Led tube light 10 inch 5 watt door limit switch louver, 4 sqmm straighi through terminal & fuse terminal 90 nos., earthing plate. The Approved Make: (PLC- Sieemens, Schnider, Phonix, ABB, Mitsubishi, SMPS- Phoenix, Slemens, Schnider Isolater-Masibus, Rishabh, Multispan, SPD-Phoenix, Mersen, Dehn, UPS-Vertive, Hitachi, High Rail, AVO, Earthmate switch - Siemense, Moxa, Phoenix) Including cost of material with all taxes transportation to site/ Storage with insurance.