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VTK-RELAY
4 x Form C relay with 10A @12VDC/5A @24VDC
4 x Isolated digital inputs
4 x Isolated digital outputs
1 x Analog input and 1 x frequency input
Various communication interface of RS-232 and USB 2.0
Wide range DC input from 9~36V
Wide operating temperature -40°C~70°C
Compatible with CE, FCC class B
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VTK-RELAY is a super slim, ruggedized RELAY module. It is remotely controlled through an on board MCU and transmitted via RS-232 or USB 2.0 communication. With 4 x relay output, 4 x DI, 4 x DO, 1 x analog input, and 1 x frequency input for customer easily to setup vehicle system. It allows to comply with stringent MIL-STD-810G military standard in rugged, compact mechanism. Because of the super slim design, it is especially for the vehicles with limited space to control the system, but without compromising with its space to scarify its features. VTK-RELAY contains no DIP switches, by merely issuing a command from the vehicle computer, you can change RELAY/DI/DO setting to reach your application.
| Relay Output | Channel: 4 channels Type: Form C Connector: 3 x plug-in terminal blocks Contact current rating: 10A @12VDC/5A @24VDC |
| Digital Input | Channel: 4 channels Sensor type: wet contact (default)/dry contact I/O mode: DI Wet contact: 9 to 36V, 12V @ 1.1mA/24V @ 2.2mA Dry contact: external 0 to 36V Wet or dry contact should be selected by SW utilit |
| Digital Output | Channel: 4 channels Sensor type: wet contact (default)/dry contact I/O mode: DO Wet contact: 9 to 36V, 9V @13.2mA/12V @17.6mA/24V @25.29 mA/ 36V @52.7mA Dry contact: external 0 to 36V Wet or dry contact should be selected by SW utility |
| Analog Input | Channel: 1 channel Resolution: 10 bits I/O mode: voltage/current input Input range: 0 to 36V, 0 to 3A |
| Frequency Input | Channel: 1 channel I/O mode: frequency (PWM) input Input frequency range: 2Hz to 6KHz |
| Power Requirements | Input voltage: 9 to 36 VDC Input current: 70mA @12 VDC |
| I/O Interface-Relay Side | 4 x Relay’s 3 plug-in terminal blocks for N.O./COM/N.C. 4 x LED indicator for activated relays 1 to 4 |
| I/O Interface-IO Side | 1 x DB9 for RS-232 1 x Type A USB 2.0 1 x DC input 9~36V (3 plug-in terminal block for VIN/IGN/GND) |
I/O Interface-COM/USB Side | 1 x 10 plug-in terminal blocks for 4 x DI/4 x DO/ISO PW/ISO GND 1 x 4 plug-in terminal blocks for Analog Input/Frequency Input/ISO GND |
| Operating System | Windows driver Linux (by request) |
| Dimensions | 124mm (W) x 126mm (D) x 24mm (H) (4.88” x 4.96” x 0.94”) Weight: 0.42kg (0.9lbs) |
| Environment | Temperature - Operating temperatures: -40°C to 85°C - Storage temperatures: -45°C to 85°C - Damp heat test per EN60068-2-30 Humidity - IEC60068-2-3, damp heat steady state test, 40C, 95%, 48hrs Vibration - IEC 60068-2-64, 2G - Operating: MIL-STD-810G, 514.6C Procedure 1, Category 4 - Storage: MIL-STD-810G, 514.6E Procedure 1, Category 24 Shock - MIL-STD-810G, 516.6 Procedure I, trucks and semi-trailers=40g - Crash hazard: Procedure V, ground equipment=75g |
| Certifications (compatible) | CE FCC Class B |
VTK-RELAY-01 (P/N: TBD)
