CU5-HUM
CompactPCI® Dual-Port Isolated RS-485 Interface
The CU5-HUM is a dual-port isolated RS-485 Interface for PICMG® CompactPCI® Serial systems. It is an assembly unit, comprised of the CK2-SESSION XMC module carrier card, and the DU1-MUSTANG RS-485 XMC mezzanine module. Both D-Sub front panel connectors are isolated against the board circuitry and withstand up to 250VAC. The 16Mbps EIA/TIA-485 transceivers can be configured for full- or half-duplex operation, either point-to-point or multipoint applications.
Downloads & Ressources
Documents
Drivers
Specifications
Summary of Features
- PICMG® CompactPCI® Classic (CPCI 2.0) peripheral slot Card
- Assembly unit comprising carrier board CK2-SESSION & XMC Module DU1-MUSTANG
- Single size Eurocard 3U 4HP 100x160mm2
- Backplane connector J1 (32-bit, 33/66MHz) 3.3V/5V VIO
- XMC Module carrier board, equipped with XMC connector J15
- XMC Module single-width mezzanine card 139mm x 74mm, stack height 10mm
- Equipped with dual-port UART
- PLX Oxford 950 UART w. 128-byte transmit/receive FIFO
- Asynchronous baud rates up to 15Mbps
- Windows® & Linux device driver support
- 5kV rms isolation barrier RS-485/RS-422 transceivers (Analog Devices)
- Configurable as half- or full-duplex
- ±15 kV ESD protection on RS-485 input/output pins
- Data rate 16 Mbps
- Connect up to 256 nodes on one bus (driver enable control via DTR)
- Open- and short-circuit, fail-safe receiver inputs
- High common-mode transient immunity >25 kV/µs
- Thermal shutdown protection
- Two front bezel male 9-pin D-Sub connectors
- RS-485 ports isolated against each other and board circuitry 250VAC
- On-board DIP-switches for full/half-duplex setting, and line termination on/off
- Commercial and industrial temperature range
- Rugged solution (coating/sealing available on request)
- Long term availability
- RoHS compliant
