The 28VDC carrier card is a MIL-STD-704E compliant carrier card for the Elma System Shelf Manager part numbers: SM-AX, SM-VP, SM-AT, SM-CS. The board provides all the connectors necessary for the monitoring and control functions, and also the power supply filtering required by the noise and transients consistent with MIL-STD-704E.
The carrier card provides an easy method to connect the Elma System Shelf Manager to any system, allowing for quick access to the IPMB, which is used to monitor boards as well as other IPMI devices. The carrier card also allows the shelf manager to monitor various fans, voltages and temperature sensors within the chassis. It also provides a quick and easy way to utilize all the Shelf Manager’s inputs and outputs such as a serial port and Ethernet port for communication with the Shelf Manager and headers for fans, temperature sensors, voltage monitoring and several user programmable GPIOs.
The Elma System Shelf Manager plugs directly onto this carrier card
- Designed and tested to MIL-STD-704E
- 9-36VDC input, Operates through normal DC transients of 18VDC and 50VDC per MIL-STD-704E
- Monitors up to 14 voltages
- Monitors six external LMT85 temperature sensors
- Monitor and control of up to 6 Fans. The fans are split in 3 groups that can be controlled individually
- Dedicated Input for Battle short
- Digital I/Os:
- 11 Single Ended Inputs (TTL)
- 5 Differential Inputs (DTTL)
- 7 Single Ended Output (TTL)
- 8 Differential Outputs(DTTL)
- Two Sysreset outputs controlled according to the VITA specification
- Dedicated 28VDC output for controlling an external relay
- Operating Temperature: -40°C to 85°C
Downloads
28 Volt DC Shelf Manager Carrier Card Datasheet