Products
J1939 to RS-232 Adapter
VNA-232
J1939 to RS232
Table of Contents
Overview
The VNA-232, with Binary BoostTM, is a high performance low latency vehicle network adapter. It allows any host device with a RS-232 connection to simultaneously communicate on all three vehicle networks.
The VNA-232 supports dual J1939/CAN interfaces, with auto baud detection, and a single J1587/J1708 interface. All interfaces are certified for zero packet loss with continuous 100% bus load.
Power Savings
All VNA devices (VNA-232, VNA-USB, and VNASA) avoid vehicle battery drain by automatically entering deep sleep mode when idle.
Binary BoostTM
Binary BoostTM is a simple and efficient technology for doubling the bandwidth between the host and VNA-SA.
Features:
- J1587/J1708 x1, with 5.2.2.1 compliance
- J1939/CAN x2, with auto baud (250K and 500K)
- RS-232, from 9.6Kbps to 1Mbps
- Internal message buffering
- 200 message filters or pass-all mode
- Collision detection, with automatic retries
- Field programmable
- SAE J1939-82 certified
- Automatic deep sleep mode (< 1mA)
- Load dump and reverse bias protection
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Experience Summary
1000
Global
Customers
500
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Stacks
300
CAN
Device Drivers
75
Flash
Bootloaders
60
Microcontrollers
& DSPs
10
Real Time Operating Systems
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