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Magnum 3000 Stackable HubsInstallation and User Guide (07/06)
APPENDIX B : Internal DC Power Supply Option
B1.0 SPECIFICATIONS - FOR MAGNUM 3000S
Power Supply (Internal -48VDC Option)
DC Power Connector: 3 terminals:
Input Voltage: 36 - 70 VDC
Power Consumption: Model 3024 NEBS: 18 watt typical, 30 watts max.
Power Consumption: Model 3012 NEBS: 10 watt typical, 20 watts max.
Power Supply (Internal 24 VDC Option) Industrial Application DC Power Connector: 3 terminals:
Power Consumption: Model 3024 NEBS: 18 watt typical, 30 watts max.
Power Consumption: Model 3012 NEBS: 10 watt typical, 20 watts max..
Power Supply (Internal 125 VDC Option) Industrial Application DC Power Connector: 3 terminals:
Power Consumption: Model 3024 NEBS: 18 watt typical, 30 watts max.
Power Consumption: Model 3012 NEBS: 10 watt typical, 20 watts max.
With the exception of the power supply, all specifications and functions of Magnum
B2.0
The
so that the power from an external source can only flow into the hub. This allows the 3000s to operate only whenever DC power is correctly applied to the two inputs. It protects
A+
A-
GND
POWER SWITCH | HUB |
| |
| SUPPLY |
| + |
| - FUSE |
| CHASSIS |
| GND |
the 3000s from incorrect DC input connections. An incorrect polarity connection, for example, will neither affect the 3000s, its internal power supply, nor will it blow the fuse in the internal power supply.
The manual power
B3.0 APPLICATIONS FOR DC POWERED HUBS
Magnum 3000’s are easily installed in a variety of applications where
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