Southern Railway

Southern Railway has published Supply Of set of electronic components for blue ma. , set of electronic components for blue match scanner device (machine vision system modules ) consisting of (i). touch screen display: [display size: 7-inch diagonal. resolution: 720 x 1280 pixels (portr ait native, configurable to landscape).panel type: tft lcd with optically bonded cover glass. touch interfa ce: 5-point capacitive multi touch connectivity: native dsi (display serial interface) port. power source: po wered directly via the raspberry pi gpio headers. dimensions: 88mm x 155mm (active area).viewing angl e: 85 degrees (all directions).mounting: integrated mounting points for raspberry pi boards on the rear] qty -01no. (ii). single board computer: [model: raspberry pi 5 model 8gb.processor:64-bit arm cortex-a76 cpu. ram:8gb lpddr4 sdram.connectivity:2 ? usb 2.0 ports, 2 ? usb 3.0 ports, bluetooth 5.0, usb-c, wi-fi +. bluetooth? low energy. gpio: standard 40-pin gpio header. multimedia: h.265 (4kp60 decode).video and sound:2 ? micro hdmi ports (up to 4kp60 supported), 4-pole stereo. audio and composite video port. clock speed: 2.4 ghz. on board ports:1 x dsi,1 x ethernet,2 x micro hdmi,2 x usb 2.0,2 x usb 3.0,40-pin 2.54 m m (2?20 strip) gpio,usb type-c port. micro-sd card slot: yes, supports high-speed sdr104 mode. operatin g temperature (?c):-10 to 60.dimensions (l*w*h):85*56*8mm]-qty-01no. (iii). raspberry pi camera modul e: [sensor: sony imx708 quad bayer (back-illuminated).resolution: 11.9 megapixels (4608 ? 2592 pixels).f ocus system: phase detection autofocus (pdaf) with powered lens movement. lens type: standard field o f view (75? horizontal).hdr mode: supported (up to 3 megapixels output).video modes: 1080p50, 720p100 , 480p120.focus range: 10cm to infinity. connector: standard 15-pin csi connector (compatible with pi3b/ 4b).dimensions: 25 ? 24 ? 11.5mm]-qty-02nos. (iv). white led ring light: [100-120mm diameter, lens type : diffused, lighting angle:0 degree, control type: dimmer , electrical input:24v dc, input current:5a,input p ower :50watts,lumens:9128,color:cool white, color temp:6500k,connector:2pin connector, application: mac hine vision, operating temperature:0 degree to 50 degree c,ip rating:ip55]-qty-01no. (v). white led angle d ring light: [100-120mm diameter, lens type: diffused ,lighting angle:20,30,45,65 degree, control type: s trobe, electrical input:24v dc, input current:5a,input power :50watts,lumens:9128,color:cool white, color t emp:6500k,connector:2pin connector, operating temperature:0 degree to 50 degree c,ip rating:ip55,appli cation:machine vision]-qty-02nos. .(vi).smps 230v/5v-5a, 25w usb-c for raspberry pi 5-qty-01no.(vii).smp s 230v/12v-5a,60w-qty-01no.(viii). micro sd card: capacity: [64 gb (approx. 58-59gb actual user storage due to binary conversion).form factor: microsdxc (includes full-size sd adapter).performance class: class 10, uhs-i, u1.app performance class: a1 (min 1500 iops read / 500 iops write).transfer speed: up to 140 mb/s (read).durability: waterproof, temperature-proof, x-ray proof, magnet-proof. bus interface: uhs-i. op erating temperature: -25?c to 85?c]-qty-01no. .(ix).50cm flexible ribbon cable flat csi for raspberry pi ca mera fpc ffc-qty-02nos. [ warranty period: 12 months after the date of delivery ] ]. Last date of submission for this tender is 2026-07-20. This is a Railway Ancillaries tender in Perambur, Tamil Nadu