| Operating Voltage |
DC 24V (overvoltage: 32V max; undervoltage: 18V min) |
DC 24V (overvoltage: 34V max; undervoltage: 17V min) |
| Signal Response Time |
≤20ms (hydraulic/transmission response) |
≤15ms (ultra-heavy load response) |
| Core Processing Chip |
32-bit industrial MCU (1.8MB flash memory) |
32-bit industrial MCU (2.5MB flash memory, heavy-load focus) |
| Communication Protocol |
J1939 (CAT heavy-duty standard) |
J1939 (CAT heavy-duty standard) |
| Protection Rating |
IP67 (dustproof/waterproof) |
IP68 (1m water immersion for 30 mins) |
| Operating Temperature Range |
-40℃ ~ +85℃ |
-45℃ ~ +90℃ (mining high-heat adaptation) |
| Vibration Resistance |
≤22g (10–2000Hz) |
≤28g (10–2000Hz) |
| Full-Load Power Consumption |
≤32W |
≤40W |
| Programming Compatibility |
Pre-programmed for 938G/3126; re-programmable via CAT ET |
Pre-programmed for 950G/3406; re-programmable via CAT ET |
| Emission Compliance |
EPA Tier 2 / EU Stage II |
EPA Tier 2 / EU Stage II |
Tonkee Machinery Logo
