DR-8SW16A

8-CHANNEL 16A RELAY SWITCH MODULE

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DR-8SW16A Relay Switch is designed for DIN-rail installation and provides 8 channels of relay switching signal, each channel having independent control of the 3520W device connected. Built-in emergency switch for quick preparation prior to commissioning. LEDs indicate status of each channel switch. Configurable interlock groups for control of four sets of shades.

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Features

  • Designed for standard 35mm DIN rail installation [Space Occupation: 4P (per P:18mm)].
  • 8 channels use Tyco dual contact relay for switching on or off its 16A circuit.
  • Each channel has independent switch control of the 3520W device connected.
  • Configurable initial value of each channel.
  • Sequential start of each channel to avoid power grid turbulence due to simultaneous startup.
  • Two interlock logic groups for control of four shade sets.
  • Three interlock logic groups for control of two A/C’s speed settings (low, medium and high fan speed).
  • Immediate report to control center the status of each channel switch in case a scene command is executed.
  • Local or remote programming and commissioning.
  • Built-in emergency switch for quick preparation prior to commissioning.
  • LEDs indicate status of each channel switch.
  • Online upgrading.
  • Communication through DR-Link interface.

Specifications

Power Supply DC 24V 90mA
Controlled circuit 8 x relay switches or 4 x shade sets
Surge current AC 250V 170A
Current in each channel 16A
Mechanical lifetime 10,000,000 times
Electrical lifetime 100,000 times
Control interface 2 × DR-Link
Maximum power consumption 8W
Static power consumption 0.5W
Dimensions (L x W x H) 72 mm × 98 mm × 68 mm
Weight 315 g/pcs

HARMAN Professional Solutions:

DR-8SW16A

8-CHANNEL 16A RELAY SWITCH MODULE