Telex PS-4001 Four-Channel Power Supply
Telex PS-4001The PS-4001 power supply supplies four isolated channels of intercom system phantom power to down line components. Use the PS-4001 as a stand-alone power supply to supply four independent partyline channels. Alternatively, use it in conjunction with an ES-4000A expansion station to create additional intercom channels when using a US-2002/PS-2001L or US-2002/SPS-2001 master station configuration. The PS-4001 can operate in either balanced or unbalanced mode, making it completely Clear-Com® compatible.
Features:
Balanced & Unbalanced Selector Switch
Channel Status Indicators
Clear-Com® Compatible
Connector to ES-4000A
Instantaneous Auto-Reset
Intercom Channel Connectors
State-of-the-Art
Specifications:
Input Power Requirements: 100 to 240 VAC, 50/60 Hz
Output Power (Each Channel): 24 ±1 VDC, 2 A
Dimensions 1¾" (44.5 mm) high, 8¼" (209.5 mm) wide, 10.31" (261.9 mm) deep
Weight: approximately 2.5 lb (1.13 kg)




