3DTC is perfectly suitable to count exactly vehicles on ramps and at cross-sections of car parks and underground parking facilities. The MagSense 3DTC sensor is fixed at the ceiling of the level below. This low-cost kind of installation does not require joints to be cut into the ramp and it is no problem to use several sensors beneath wide ramps.
| 
 Voltage supply  | 
 8-35V  | 
| 
 Average power  | 
 5W  | 
| 
 Max current consumption  | 
 3A  | 
| 
 Protection  | 
 Fuse 3A  | 
| 
 Electrical connection  | 
 Screw terminals up to 2.5 mm2  | 
| 
 Inputs  | 
 6 x Input /4 X Output (software configurable) Analog / Digital / Impuls  | 
| 
 Sensors  | 
 3 axis Accelerometer 3 axis Magnetometer Thermometer −20°C / +100°C - ±0.5°C  | 
| 
 GPRS  | 
 Class 10, PDU, SMS, Quadband SIM port / Embedded SIM External antenna  | 
| 
 GPS  | 
 u-blox 7, External (MMCX) or internal antenna  | 
| 
 CAN BUS  | 
 2x CAN BUS (CAN-H,CAN-L,POW, GND)  | 
| 
 RS485 BUS  | 
 485-A, 485-B, Power, GND  | 
| 
 Case  | 
 Polyamide, UL 94 V-2, DIN-rail 35 mm × 7.5 mm according to EN 60715, IP20  | 
| 
 Operating temperature  | 
 -20°C do +45°C  | 
| 
 Storage temperature  | 
 -20°C do +60°C  | 
| 
 Interference emission  | 
 Class A - only for industrial use  | 
| 
 Electromagnetic compatibility (EMC)  | 
 DIN EN 61326-1  |