Acumen SDR2-USB manual Specifications, Electrical specifications

Specifications SDR2-USB Configuration Guide rev 1.0

B

B.Specifications

B.1 Electrical specifications

SDR2-USB requires a 5 to 30 VDC power source power source via connectors J7 and J1 on SDR2-USB. J1 is inaccessible on the SDR2-USB without removing the enclosure.

Recording Mode	+12 VDC	see data
Idle	+12 VDC	sheet

Table B.1. DataBridge SDR2-USB power consumption with

Kingston 1GB USB flash key installed.

B.1.5 J7 rear power receptacle pin configuration

pin	Function
tip	+5 to +30 VDC
ring	Ground

Table B.2. The SDR2-USB rear power receptacle pin configuration.

NOTE: The SDR2-USB datasheet contains further specifications. All specifications shown in this section may be superseded by the datasheet.

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