RA-Series
Synthetic TRAIN detection sensor
RA-400 is an innovative synthetic sensor that has a smart signal processing unit, and it is internally composed of 2 sensors of patented FS magnetic and 60GHz RADAR sensor to detect a train on railways. It detects only trains and do not make false alarm for rain or snow under various noises on the railway.
Detection a train on railroad with the high reliability is not a easy task because of the many kinds of severe noise exists around railways. MAGO technology has the special signal processing technology for detecting trains on railway of harsh environment.
RA-400
RA-400 sensor can be installed both on the center of two rails and on the side of railways. The sensor includes the specially designed PCR radar and the F.S. magnetic sensor to eliminate noises from various EMI sources near the rail road.
Both of a feedback stabilizing magnetic sensor and a millimeter wave radar are embedded in RA-400, and heavy rain can not effect the performance of the sensor. RA-400 detects the movement and stop of a train, and user can easily connect the output of the sensor to an user's device by a relay controller.
Using the dry connector in a relay controller, user can easily build up an alarming system for the safety of constructors or pedestrians.
< at the center of the railroad > < at the side of the railroad >
LD Sensor
CARDET-LD sensor is single point LIDAR sensor for mid-long range vehicle sensing including railroad car.
It can be installed at the side pole of the track with a reflex plate below, or at the higher place with a declined angle without reflex plate.
Conventional IR sensor measures simply the quantity of reflexed light, so the noise light from Sun directly affect the performance of the IR sensor, but CARDET-LD measures TOF (Time of Flight) with a special LASER burst not just the quantity of the beam. This principle makes CARDET-LD sensor has such a strong characteristics against Sun and bright noisy lights.
Owing to the sensing principle of TOF light sensor, it can be used in very heavy electro magnetic noise environment such as a rail road or inside factory with confidence.
CARDET-LD detects the approach and pass of a train, and user can easily connect the output of the sensor to an user's device by a relay controller.
1
RA-400
Basic Set
Relay controller has a RELAY for interface the sensor to users system very easily. Users can build up safer environment around railway or train garage with RA-Series with easy effort and low price.
Composed of:
RA-400 Sensor Head + Relay Controller
2
CARDET-LD
Basic Set
Relay controller has a RELAY for interface the sensor to users system very easily. Users can build up safer environment around railway or train garage with a train sensor with easy effort and low price.
Composed of:
LD Sensor Head + Relay Controller + Bracket + Cover + Reflex sheet
3
LORA
Wireless Set
Using LORA Wireless System, the detection signal of RA-Series sensor can be monitored from more than 10km ahead(no obstacle case) when a train is coming. This package is very helpful for improving safety of the workers under construction.
Composed of:
LoRa Transmitter + LoRa Receiver
4
Train sensor
Installation reference
![[RA-400] New Train sensor](https://static.wixstatic.com/media/5c1075_666e1aa537bf4f2e8ab651747380ff99~mv2.png/v1/fill/w_86,h_121,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_666e1aa537bf4f2e8ab651747380ff99~mv2.png)
RA-400 embeds an innovative millimeter wave radar and a F.S. magnetic sensor which enables the stable detection of a train in a bunch of noises near a railroad. It is the simplest way to detect a train with the highest reliability.
![[RA-201] Train detector RA-201](https://static.wixstatic.com/media/5c1075_2f9567d24db74335a38b357343e91919~mv2.png/v1/fill/w_71,h_53,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_2f9567d24db74335a38b357343e91919~mv2.png)
RA-201 is the best solution to detect of approaching a train by a non-contact way. RA-201 works perfectly even it is completely covered with snow and fallen leaves. It has a state-of-the art adaptive digital filters for the changing of environments.
![[RA series] RF with Solar pannel](https://static.wixstatic.com/media/5c1075_291f43453959427089044c03287d409b~mv2.png/v1/fill/w_49,h_31,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_291f43453959427089044c03287d409b~mv2.png)
Using RA-302, it is very easy to build up the safety system for construction labor.
![[RA Series] KTX line](https://static.wixstatic.com/media/5c1075_d5f87bff6f9b42a9aad0570518bb1f31~mv2_d_1703_1236_s_2.png/v1/fill/w_49,h_36,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_d5f87bff6f9b42a9aad0570518bb1f31~mv2_d_1703_1236_s_2.png)
RA-302 installed at KTX line with RF transmitter and solar pannel for the safety of labors under construction.
![[RA Series] RA installed at Line 2](https://static.wixstatic.com/media/5c1075_6d5f797e8d064379bb7eb411e63898b5~mv2.png/v1/fill/w_49,h_34,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_6d5f797e8d064379bb7eb411e63898b5~mv2.png)
RA sensor installed at Line 2.
![[RA Series] Installed at garage](https://static.wixstatic.com/media/5c1075_b2b11c01c5d14950b95408f7cc45ff43~mv2_d_1796_1252_s_2.png/v1/fill/w_49,h_34,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_b2b11c01c5d14950b95408f7cc45ff43~mv2_d_1796_1252_s_2.png)
RA series were installed at train garage for maintenance
![[RA-301] Installed at garage](https://static.wixstatic.com/media/5c1075_1dfb4049e30e498da56826cccdcefc9c~mv2_d_1985_1362_s_2.png/v1/fill/w_49,h_34,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_1dfb4049e30e498da56826cccdcefc9c~mv2_d_1985_1362_s_2.png)
Installed RA-series at train garage for maintenance
![[RA-301] train detection for garage](https://static.wixstatic.com/media/5c1075_e620bd6ea9844ba185c26bbe9c38bf96~mv2_d_1770_1240_s_2.png/v1/fill/w_49,h_34,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_e620bd6ea9844ba185c26bbe9c38bf96~mv2_d_1770_1240_s_2.png)
train detection for returning to the garage
![[RA-301] OSAN Station](https://static.wixstatic.com/media/5c1075_b77ef4c3e2c841919ca0b9c63db023b2~mv2.jpg/v1/fill/w_125,h_93,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_b77ef4c3e2c841919ca0b9c63db023b2~mv2.jpg)
Picture shows a RA-301 that is installed at pedestrian crossing in OSAN staion.RA-301 prevent pedestrian from safety accident.
![[RA-301] Subway Detection](https://static.wixstatic.com/media/5c1075_12f2d9ff54f141b2ac61fd899f662629~mv2.jpg/v1/fill/w_125,h_92,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_12f2d9ff54f141b2ac61fd899f662629~mv2.jpg)
RA-301 that is installed at INCHON subway (second line) maintenance center.
![[RA-301] Train Detection](https://static.wixstatic.com/media/5c1075_b9326b20b5e7448faf15e4339e033f03~mv2.jpg/v1/fill/w_115,h_83,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/5c1075_b9326b20b5e7448faf15e4339e033f03~mv2.jpg)
Around railways, there are plenty of noises. RA series are the specialized model for detecting train vehicle with great accuracy and highest reliability.
Option Modules
A variety of options for RA-Series are available for improving safety of user's system.
Stand-alone Controller
Stand-alone controller need not connecting to PC to use the CARDET.
Wireless/Wire LAN Interface
Use the Wireless/Wired LAN Interface You can install the CARDET to network system.
USB Interface
Use the USB Interface to connect the CARDET sensor head with PC or laptop.
RF Transmitter /
Receiver / Repeater
Used for long distance installation of the system.