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The RMT150 is a rack tray which holds up to ten transcoders. This modular approach allows the system to be expanded one transcoder at a time instead of requiring the purchase of more capacity than desired. Up to ten SCTx860 and ACT1000 transcoders may be powered by the PS151 power supply which also mounts in the RMT150 rack tray. The PS151 power supply also serves as an RS232 communications link for the remote control of the SCT and ACT series transcoders. Two DB9 connectors on each PS151 power supply provide remote access to up to ten transcoders in that rack tray and permit “daisy chaining” the RS232 cables between multiple power supplies. Up to 90 SCTx860 and ACT1000 transcoders in a headend can be monitored or controlled by a single connection. Configuration changes via remote control access can be password protected. RS232 remote control software


User Manual


Technical Data And Specifications

DRAKE PS151/RMT150 POWER SUPPLY 1002390/1002481
Power Requirements: 100 VAC to 240 VAC (and ± 10% of end limits)
Frequency: 47 – 63 Hz
Operating Temperature Range: 0° to +50° Celcius
Internally Mounted(50mm) Axial Fan: 12 V DC @ 140 mA: 12 CFM (ft ³/minute)
Output Voltages,PS151: + 3.3 VDC @ 10.0 A, + 5 VDC @ 10.0 A, and + 12 VDC @ 3.0 A
Dimensions: (WxHxD): 4.25″ W X 3.33″ H X 10.5″ D
Weight: PS151=5lb / RMT150=5lb
RS232 Out/In: (2) Type DB-9 interface connectors
DC Output: (10) Molex 39-31-0060
AC Power Cord: 54″ with USA, 3 prong, 120 V plug
Safety Approvals:
ANSI/UL 60065, 7th ed, 6/30/04 and CAN/CSA-C22.2 No. 60065:03 (04/03)
Rear Panel Connections:
AC Input: The power supply accepts standard 100 to 240 VAC, 50/60 Hz inputs (and – 10%/ +10% of that voltage range) A 120 V, USA standard cord is supplied
DC Output: The polarized connectors provide 10 sets of output connections for the compatible transcoder units
RS232 Remote Control Interface: IF the SCT system transcoders are to be controlled from a PC via the RS232 interface, the serial port cable from the PC should be connected to the ‘RS232 IN’ connector on the supply. The ‘RS232 OUT’ connector is used to connect to the ‘RS232 IN’ port on another PS150/151 or to a PS100 if additional transcoders are to be controlled. This process may be repeated until a maximum of 7 PS150/151s (70 transcoders max) are connected. In addition, up to 63 SCT860s could be controlled by the same connection if PS100s are also daisy changed in this connection

Specifications, price, and availability are subject to change without notice or obligation.