Transformer, MECR, Bulb holder & Bulb should be removed.) (In case of replacement in existing signal unit, Outer lens, Inner lens, CLS LED Signal Unit should be mounted on 4 holes provided in existing signal unit. (e) Ensure that mounting screws of LED Signal Lighting Unit, CR and fuse terminal block are properly fixed. (d) Ensure that interconnecting cable between CR and LED/Signal lighting Unit is properly connected and tight. Otherwise it may be the cause of false operation.
![setool 1.07 setool 1.07](https://f00.psgsm.net/product/905193/sam-frp-tool-sample.jpg)
(c) Check fixing of protective caps on the input supply terminals of CR and protective covers on the jumpers selection where applicable. (b) Check that all terminals in CT racks, junction box, LED signal lighting unit, CR and fuse terminal block are tight and clean. (a) Clean the LED signal lighting units, all terminals and current regulator periodically with soft cloth. For Yellow aspect, it should be selected based on installation. Limit on input current shall apply when illumination has deteriorated to a value, which is not less than 40% of nominal illumination.Īs per RDSO guidelines, for RED aspect, Non – Blanking mode should be selected in Current Regulator & for Green Aspect, the Blanking mode should be selected. In such case, inputĬurrent drawn by current regulator shall be limited to less than 40 mA to ensure dropping of ECR. In non-blanking mode, a Main Signal Lighting Unit shall remain lit when input current drawn by the current regulator falls outside specified limits of rated input current or illumination falls to a value which is less than 40% of nominal illumination due to a failure or any other reason. In such case, current regulator should not draw input current more than 30 mA at maximum rated voltage. In blanking mode, a Main Signal Lighting Unit shall extinguish when input current drawn by the current regulator falls outside specified limits of rated input current or illumination falls to a value which is not less than 40% of nominal illumination due to a failure or any other reason. Predictive Maintenance, Efftronics Datalogger part 2, Railway Signaling The minimum visibility distance of LED signal lighting units, other than Main and Route signal lighting units, shall be 200 m in clear daylight with peak sunrays at rated voltage. in clear daylight with peak sun rays at rated voltage The minimum visibility distance of Direction type Route Indicator with three lit LED signal lighting units shall be 400 m. in clear daylight with peak sunrays at rated voltage. The minimum visibility distance of Main signal LED signal lighting Units shall be 600 m. Power consumption is reduced to about 50%.
![setool 1.07 setool 1.07](https://i.ytimg.com/vi/A1aZP6z0vfw/mqdefault.jpg)
#Setool 1.07 free
Provides higher noise immunity and failure free operation.
![setool 1.07 setool 1.07](https://fullgsmunlock.com/images/gallery/setool.png)
Provides comprehensive protection against lightening and/or surge voltages. Life of LED signal is about 1,00,000 hours. LED signal unit offers the following advantages. LED based signal units work at 110 Volt ± 20% on both AC and DC supply LED aspects suitably fits into light unit frame in the existing CLS housing and the current regulator replaces the CLS transformer. LED signal has two components – LED aspect and current regulator. LED based signal lighting unit is the replacement of the hitherto used signal lamp. This is surface mounted Light Emitting Diode (LED) based signal lighting unit with transparent cover of UV painted in matte (dull) finish, to prevent reflection of sunlight or headlight of loco. DFCC Railway, LED SIGNAL, Railways, Signalling System