| 1 | Supply & Fixing for Upgrading of existing SCADA (Supervisory Control and Data Acquisition) software suitable for existing PLC Panels. The scope of work includes programming for graphical display of the automated water supply screen, provides real-time data acquisition of all the PLC based Panel Locations, allowing operation of supervise, control and manage equipment and operations remotely. daily report generation, alarm report generation and also including Personal computer and CPU as Central Virtual Server for Development version of the SCADA software with the following detailed specifications INTEL CORE I5 / 8 GB RAM / 256 GB HDD or SSD / and keyboard, mouse, smart UPS 3000 VA with minimum of 30 mins backup and colour printer with Microsoft Windows 10/11 and 21 inches Monitor complete all as specified and directed by Engr-in-charges. | 1.00 | Each Job |
| 2 | Supply, Installation, Reprogramming,Testing and Commissioning of PLC (Programmable Logic Controller) that s suitable for existing PLC Panel with connected power supply system, I/O Module expansion adaptors, Program capacity 64/128 k steps, High-speed counter function (max. 8 ch), Command processing time 34 ns, 40 Digital input + 40 Digital output , Input type Sink/source, Input display LED, Input specifications 5.3 mA/24 V DC (X20 and later: 4.0 mA/24 V DC) /Output type Transistor/ source output, Output display LED, Transistor output type: 0.5 A/1 point, 0.8 A or less/4 points common, 1.6 A or less/8 points common 5 to 30 V DC / 2 communication ports RS-485 Port and Ethernet port / Max. number of control points 512*4 points/ Power supply : 24 V DC/ permissible range : 20.4VDC to 28.8VDC with less than 10% ripple/ 100 to 240 V AC, 50/60 Hz / SD memory card slot / operating temperature :0 deg to 50 deg / storage temperature : -20 deg to 60 deg complete all as specified and directed by Engineer-in-Charge. | 1.00 | Each Job |
| 3 | Supply, Installation, Reprogramming,Testing and Commissioning of Input/Output Expansion Module that s suitable for existing PLC Panel with Extension cable type, Digital input 16 , Input type Sink/source, Input display LED, Input specifications 5.3 mA/24 V DC (X20 and later: 4.0 mA/24 V DC) /Digital output 16 , Output type Transistor/ source output, Output display LED, Transistor output type: 0.5 A/1 point, 0.8 A or less/4 points common, 1.6 A or less/8 points common 5 to 30 V DC complete all as specified and directed by Engineer-in-Charge. | 6.00 | Each Job |
| 4 | Supply, Installation, Reprogramming,Testing and Commissioning of HMI that s suitable for existing PLC Panel - Touch screen, TFT 7 Colour Liquid crystal display, Display character 16-dot standard font: 50 characters x 30 rows (two-byte characters), Display colour more then 10k, 32-level brightness, Built in interface with RS 232, RS485/422, Ethernet, USB, SD card, Internal Flash memory 15MB, Input power supply voltage 24VDC(+10% -15%) Ripple voltage 200mV or less, operating temperature :0 deg to 50 deg / storage temperature : -20 deg to 60 deg complete all as specified and directed by Engineer-in-Charge. | 1.00 | Each Job |
| 5 | Supply and fixed in replacement of defected/ burn out /unsafe internal control wiring and connection for automation main master panel or automation slave panel installed at variours pump house for scada system as per existing system and including using by FRLC PVC insulated electric wire with copper conductor wiring having of single core of size 0.5 sqmm to 1.0 sqmm sub wiring as properly electrical connection for smooth controlling panel of scada system including resetting of system complete all as specified and directed by Engineer-in-Charge. | 1.00 | Each Job |
