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Control Panel LED Status Versus 3746-900 States
3745/3746-900 Power Supply CP/CB and Fuse Reference
Controller Expansion Fuse Reference
The ac outlet distribution box of the controller expansion contains two fuses: 7 A 250 V slow.
Table 0-3. LED Status Versus 3746-900 States
Standby
LED
Ready LED 3746-900
State
Comment
Blinking OFF AC ON Initialization of the CBSP hardware, and the 3746-900 waits for
first recognition by the MOSS-E on LAN connection.
ON OFF Standby The 3746-900, initially recognized by the MOSS-E, waits for a
power ON condition (only the CBSP EEPROM code is
running).
OFF Blinking Power ON IML loading in all 3746-900 processors.
OFF ON Ready The 3746-900 is now available.
Table 0-4. 3745 Power Supply CP/CB and Fuse Reference
Frame CB/CP/F Location Rating PS
Frame 1 CB1 01H-A1 10A ALL
CP2 01H-A1 1,5 A PS2
CP3 01H-B1 2A Fans
F1 01H-B1 0.2 A PS2
Frame 7:
3746-900
CB1 AC 07K-A1/07J-A1 15 A/220 V ac Power
CB1 DC 07J-A1 50 A dc Power
CP1 07K-A1/07J-A1 5 A dc Power
CP2 07H-A1 12 A dc Power
CP3 07H-A1 12 A dc Power
CP4 07H-A1 12 A dc Power
CP5 07H-A1 12 A dc Power
xxx 3745 Models 130 to 17A: MIP