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Products
Smart Hybrid Light
NVR 5.0
2nd Generation Professional Access Control
Commercial Displays
Hik-Partner Pro
Solutions
Retail
Traffic
Perimeter Protection
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Bus Relay Expander

  • Supports 4 onboard power relays，each relay can handle current of 5A 30VDC, 16A 230VAC
  • Support extend bus distance
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Available models:

DS-PM501R4
DS-PM501R4

Specification

  • Hardware features
  • Tamper-ProofFront and Rear
  • Bus1 input for control panel connection and 1 output for bus extender
  • IO output4 Relay output(5A 30VDC, 16A 230VAC)
  • Electrical characteristics
  • Power supply9-16VDC, provided by bus
  • Power consumption300 mA @12VDC (Maximum Current) 200 mA @12VDC (Quiescent Current)
  • Output voltage9-16VDC
  • General
  • Dimension (W×H×D)110 × 155 × 31 mm
  • Shell materialplastic
  • Colorwhite
  • 272 g
  • Operation temperature-20°C to 60°C (-4°F to 140°F)
  • Operation humidity10% ~ 90% noncondensing
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Hardware features
Tamper-Proof
Front and Rear
Bus
1 input for control panel connection and 1 output for bus extender
IO output
4 Relay output(5A 30VDC, 16A 230VAC)
Electrical characteristics
Power supply
9-16VDC, provided by bus
Power consumption
300 mA @12VDC (Maximum Current) 200 mA @12VDC (Quiescent Current)
Output voltage
9-16VDC
General
Dimension (W×H×D)
110 × 155 × 31 mm
Shell material
plastic
Color
white
272 g
Operation temperature
-20°C to 60°C (-4°F to 140°F)
Operation humidity
10% ~ 90% noncondensing
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Hardware features
  • Hardware features
  • Hardware features
  • Hardware features
Electrical characteristics
  • Electrical characteristics
  • Electrical characteristics
  • Electrical characteristics
General
  • General
  • General
  • General
  • General
  • General
  • General
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V1.0.5_250411
Applied to:
DS-PM501R4

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