4.0 Hardware Descriptions and Specifications
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5. Place the new EMMC module on the board.
6. Fasten the two EMMC screws.
7. Install the SG-CPM5 back into the SG-MLRF5.
4.2.3.5 DDR3 Memory
The SG-CPM5 incorporates replaceable/upgradable DDR3 required for normal operation.
To replace the DDR3 Memory, follow these steps:
1. Unfasten the SG-CPM5 thumb screws.
2. Partially remove the SG-CPM5, disconnect the SG-CPM5 fan tray cable, then remove the SG-CPM5 fully.
3. Push the clips on either side of the DDR3 away from the board. It should lift up automatically.
4. Slide the DDR3 out at a 45 degree angle.
5. Slide the new DDR3 in at a 45 degree angle (label up).
6. Push down until the clips engage.
7. Install the SG-CPM5 back into the MLRF5.
FIGURE 4-6: DDR3 Installation
*SNAP*
*SNAP*
PRESS
INSERT
ALIGN
NOTCH
4.2.3.6 SD Card
The SG-CPM5 has an optional SD used for EN features (future use).
NOTE: The SG-CPM5 doesn’t ship with an SD card
To replace the SD Card, follow these steps:
NOTE: If the SD Card is not installed already, skip step 3.
1. Unfasten the SG-CPM5 thumb screws.
2. Partially remove the SG-CPM5 , disconnect the SG-CPM5 fan tray cable, then remove the SG-CPM5 fully.
3. Pull the SD card out of the holder.
4. Push the new SD card in.
5. Install the SG-CPM5 back into the SG-MLRF5.
4.2.4 SG-CPM5BATT - RTC Battery
The SG-CPM5 requires two SG-CPM5BATT batteries on the board to power the Real Time Clock (RTC ) circuit. These batteries allow the SG-CPM5
to track the time even when the SG-CPM5 is completely powered down.
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Содержание SG-System 5
Страница 68: ...6 0 Options 68 Automation Mode Diagrams FIGURE 6 1 Flow Diagram for Loop Mode 0 SG System 5 Operating Manual ...
Страница 69: ...6 0 Options 69 FIGURE 6 2 Flow Diagram for Fallback Mode 1 SG System 5 Operating Manual ...
Страница 70: ...6 0 Options 70 FIGURE 6 3 Flow Diagram for All Mode 2 SG System 5 Operating Manual ...
Страница 71: ...6 0 Options 71 FIGURE 6 4 Flow Diagram for IP Fallback Mode 3 SG System 5 Operating Manual ...