Power units DM-R and DM-R2-24 are designed for constant 13.8 V power supply of various electronics.
GlobalTel recommends that DM-R and DM-R2-24 units to be used as power supply for fixed GSP2800M
UTs and marine kits SAT550X. The difference between power supplies is their input sources:
DM-R external power is either 220 V AC line voltage or vehicle borne 24 V DC line.
DM-R2-24 is powered only from vehicle borne 24 V DC line.
RF River Register permit ¹ 64-11.1-06 dated July 17,2001 was received for the DM-R and DM-R2-24 power supply.
DM-R Technical specifications:
187-242 V AC line (50 Hz)
22 - 32 V DC onboard line
Output voltage: 13.8 V DC
Load current: 0.7-7 á
Input line current:
5.5 á (from 24 V DC line),
0.7 á (from 220 V AC line)