Acumen INSTRUMENTS CORPORATION DATABRIDGE(TM) SDR2-USB - Manual (Page 39)

Specifications SDR2-USB Configuration Guide rev 1.0
37
NOTE: The
SDR2-USB datasheet
contains further
specifications. All
specifications shown in
this section may be
superseded by the
datasheet.
B
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
sheet Idle +12 VDC
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.