TTS9021 – Fault Injection Board
TTS9021 is a fault injection board card that can inject four different types of faults, such as power short circuit, ground short circuit, inter channel short circuit, and inter channel open circuit.
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TTS9021 Functions and parameters
Functional Data
Fault Power Supply Parameters
| Input voltage | 0 ~ 24 V |
| Current range | 0 ~ 6 A |
| Standard channel (X1-Y1, X2-Y2, X3-Y3） | Short circuit to power VBAT |
| Short circuit to power ground VGND | |
| Inter channel short circuit | |
| Inter channel open circuit | |
| CAN Channel (CANH, CANL, CAN, GND) | Short circuit to power VBAT |
| Short circuit to power ground VGND | |
| Inter channel short circuit | |
| Inter channel open circuit | |
| Load resistance (0 Ω, 60 Ω, 120 Ω) |
Hardware Interface
- 2 pin phoenix terminal interface
- 12 pin phoenix terminal interface
| Y 1 | X 1 |
| Y 2 | X 2 |
| Y 3 | X 3 |
| CAN High_out | CAN High_in |
| CAN Low_out | CAN Low_in |
| CGND_out | CGND_in |
Typical applications
Specification
| Operating voltage | 12 V |
|---|---|
| Static power consumption | 0.8 W |
| Communication control | CAN 1 Mbps |
| Relay type | power relay |
| Board card height | 3 U |
| Mounting method | Chassis slide rail |
Caution! Avoid Short Circuits Before using the equipment, carefully review the pin information in the product user manual.
During operation, make sure to correctly connect the power lines and avoid frequent plugging and unplugging.
During operation, make sure to correctly connect the power lines and avoid frequent plugging and unplugging.
Caution! Damage from Electrostatic Discharge (ESD) Beware! Electrostatic discharge (ESD) can potentially damage or destroy components on the card. Take preventive measures to avoid ESD and protect the components.