A.Paul Instruments Co. Okhla, Delhi

The Optitech Passenger Announcement, Display and Information System is a proven and versatile system approved to cover the entire gamut of railway requirements with RDSO approval. It is a 100% indigenous solution built to suit India specific requirements. The system has excellent project references for Long Distance Trains, EMU’s and in Metro Applications. The Metro System is a hybrid system that uses the redundant Ring Ethernet backbone for train networks and supports IP based LCD passenger Displays and IP based Route Maps. For LED scrolling displays and emergency talkback options, the system uses RS485 network within a coach, thus optimising cabling and hardware cost without compromising on reliability. A 100% fall back to manual system permits the system to function even whilst the network or the Main control units are disrupted. The system has a versatile advertising engine, making it possible to advertise. Optitech Systems for EMU’s, MEMU’s and DEMU’s A.Paul Pioneered PAPIS for EMU’s with its 2-wire data and PA technology now standardised by RDSO for Retrofitment projects with a constraint on train lines. The system however, is versatile and provides, in addition, the following features as add on functions: Interfaces to Train Control and Monitoring System Integration to control center infrastructure over GSM/R and 3G/4G networks. 100% redundancy on data and PA lines. EN50155 and IEC60571-1 compliant and certified. Emergency TalkBack passenger-guard Intercom. Optitech for Metro The Metro System is a hybrid system that uses the redundant Ring Ethernet backbone for train networks and supports IP based LCD passenger Displays and IP based Route Maps.

Using GPS for Enhanced Safety FOGSAFE® is a new generation GPS navigation device that helps the loco pilot to navigate during dense fog conditions. Mildly explosive detonators placed on the track, warn the driver of critical Home Signals. But other important landmarks like unmanned level crossings, warning signals etc may go unwarned critically impeding safety if the driver gets disoriented in dense fog. Fogsafe reliably alerts the driver using GPS positioning about his location vis-a-vis landmarks. Proven Reliability The system has been tested extensively in Northern, North Western and North Eastern Railway since 2010 and proven its reliability and utility. Several Improvements have been made in consultation with RDSO and the device is now RDSO APPROVED. Device Benefits Improvement in section through-put during fog with improved safety. Marked reduction in over shooting cases. Driver is pre-alerted about approaching signals. Road-user safety at unmanned LC gates during dense fog as driver is alerted to blow the horn even at Unmanned Level Crossing Gates. Power of Simplicity Fogsafe® has been designed for easy comprehension by Loco-pilot. Its simplified Display Format and clear human voice announcement minimizes driver involvement allowing him to concentrate on piloting the locomotive. The system is self managing and Driver only has to select the section of operation at start of journey and thereafter the system is self managing. Quick Commisioning The system can be commissioned in less than 30 days in a complete zonal railway. A GPS survey followed by a validation testing gets the system up and running in no time.

Optitech Rolling Stock Surveillance System Solution is an advanced Hybrid NVR System specially developed for railway applications using latest generation multi-core processors. Optitech system’s Hybrid architecture allows you to connect upto 32 IP cameras and 8 Analog cameras to the system. With its integrated GPU, the NVR offers an unparalleled H.264 compression on all 8 analog channels and G.711 compression on its 8 audio ports. Optitech NVR’s are smart devices with unparalleled new features not available in equivalent existing systems: PrivyEncrypt™ : All recordings are encrypted, with viewing rights only available to authorised personnel having the requisite key. This reassures the privacy concerns of ladies and passengers. OnlineScan™: OnlineScan culls the need for a large manpower to manage the system. With inbuilt 4G connectivity the coach NVR system can be totally managed from a Centralised Monitoring Server (CMS). Using CMS operators can manage and diagnose health of CCTV systems of all rolling stock. Law Enforcers can login remotely and view or download incriminating snippets. eLock4HDD™ : The recording Media is protected against theft using a unique electronic lock that makes access possible only after authenticating the operator through a One Time Password generated by the CMS. Smart Coach Ready: The NVR is highly scalable and can act as the Central Processing System for a Smart Coach Solution. 1/3” 1.3 Mega pixel Aptina CMOS image sensor Ti DaVinci Series DSP H.264&MJPEG video compression and JPEG image capture Max 25/30fps 1.3M (1280×960) / 720P (1280×720) Dual encoding streams supported Lens: 3.6mm Fixed Lens (2.8mm 6mm optional) 12 IR LED True Day/Night IP66 all-environments protection Support DC12V power supply, PoE Built-in Web server, NVR, CMS,