By: Crestron
The World's Leader for Advanced Home, Campus & Building Control Automation Solutions
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8-Port PoDM Power Supply for DM Switchers

The DM-PSU-8 provides power for up to eight PoDM powered devices. It is designed to install at the central switcher location, occupying just a single rack space and requiring just one AC power outlet. Each of its eight POWER ports connects to the POE IN port[1] of a DMC-C input card, DMC-C-DSP input card, or DMCO-5 Series output card. A full 15.4 Watts is supplied by each port to handle eight Class 0-3 PoDM devices simultaneously. Connections between the DM-PSU-8 and switcher are made using ordinary CAT5e cables terminated with RJ45 connectors (not included). Front panel LEDs indicate when each port is supplying power to a PoDM powered device.

The DM-PSU-8 is also compatible with HDBaseT™ specifications, and may be used to power PoH (Power over HDBaseT) powered devices that are connected to the DM switcher in the same manner as a PoDM powered device.[2] PoDM is intended specifically for use with DM 8G+ based systems.

DM-PSU-8 features include:

  • Provides a centralized power source for up to 8 PoDM powered devices[2]
  • Designed for use with modular DigitalMedia™ switchers using DM 8G+™ I/O cards
  • Compatible with PoH powered HDBaseT™ devices[2]
  • Includes front panel indicators for easy troubleshooting
  • Single-space 19" rack-mountable
  PWR (1) green LED, indicates operating power supplied via main power input
  POWER 1 – 8 (8) green LEDs, each indicates PoDM is active and a PoDM (or PoH) powered device is connected to the corresponding port (via a DM® Switcher I/O card)
  POWER MAX 15.4W/PORT 1 – 8 (8) 8-wire RJ45, female;
PoDM and PoH PSE (Power Sourcing Equipment) ports;
Each port connects to the POE IN port[1] of DM Switcher I/O Card;
Each port supports one PoDM/PoH PD (Powered Device) up to 15.4W (Class 0-3)
  100-240V~50/60Hz 2.2-1.0A (1) IEC 60320 C14 main power inlet;
Mates with removable power cord, included
  G (1) 6-32 screw, chassis ground lug
Power Requirements
  Main Power 2.2-1.0 Amps @ 100-240 Volts AC, 50/60 Hz
  Temperature 32° to 104°F (0° to 40°C)
  Humidity 10% to 90% RH (non-condensing)
  Heat Dissipation 97 BTU/Hr
  Chassis Metal, black finish, fan-cooled, vented sides
  Faceplate Metal, black finish with polycarbonate label overlay
  Mounting Freestanding or 1U 19-inch rack-mountable (adhesive feet and rack ears included)
  Height 1.73 in (44 mm)
  Width 17.28 in (439 mm);
19.00 in (483 mm) with ears
  Depth 6.56 in (167 mm)
  3.8 lb (1.8 kg)

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Prices and specifications subject to change without notice.