
21
DPS
DPS:
This unit is a power supply adaptor for the PS5 or PS4 power supply, it transfers the power from the power
supply to the suitable power for the non -polarity bus. Note that the DPS must work together with the PS5 or PS4
power supply.
DBC
DBC:
This unit is a single user distributor unit used to transfer all data between the Monitor and the Bus Line. Every
Monitor(except the last one at the end of the line) needs one DBC to connect to the Non -polarity Bus Line. No extra
power supply needed, and one LED indecatior to show the working state.
Technical Specifications(DPS)
Power input:
24Vdc (supplied by PS5)
Power output:
18Vdc
Power Consumption:
0.25W in standby, 0.5 W in actting
Working temperature:
-5ºC +45ºC
Technical Specifications(DBC)
Power Consumption:
0.25W in standby, 0.5 W in working
Working temperature:
-5ºC +45ºC
DPS
Connect to Door Station
Connect to Monitor
Connect to
Power Supply(PS5)
Bus In/Out
Bus Out(to Monitor)
DBC
Summary of Contents for 2-wire
Page 1: ...DT 2 wire Video Intercom System Technical Guide...
Page 6: ...3...
Page 23: ...DT System Technical Guide 20 DIN Installation 85 260AC DPS DIN nail PS5...
Page 30: ...27...
Page 52: ...DT Technical Manual 090909...