Power Relay Controllers
PRLM-CH3-AC PRLM-CH3-AC PRLM-CH3-AC PRLM-CH3-AC PRLM-CH3-AC

The PRLM-CH3-AC is a 3-channel relay controller designed to automatically open and close generators, gas/water valves, pool covers or sprinkler systems, etc. The PRLM-CH3-AC enables wireless operation of three separate devices controllable by a single-pole, double-throw (SPDT) relay, allowing users to remotely manage facilities inside or outside their homes.

The PRLM-CH3-AC also allows relay activation events to be integrated into other home automation activities, enhancing the convenience and capabilities of an automated home. PRLM-CH3-AC is ideal for the expansion of automation options in new or retrofit homes where cabling solutions are limited. PRLM-CH3-AC is equipped with a strain relief connector clamp for electrical and mechanical integrity, overall performance, and safety.


  • Wireless opening and closing of 3 separate connected devices
  • Remotely manage facilities inside and outside the home
  • Integration of relay activation events into other home automation activities
  • Strain relief clamp for electrical integrity and safety

AC 110~230V/DC 12~24V
Supports 5A@240VAC/30VDC
3 channels
SPDT relay
Strain relief clamp
Optional OTA

Features


  • Automates gas/water valves, lights, pool covers, gates or sprinkler systems, etc.
  • Remote operation of three separate devices controllable by an SPDT relay
  • Operates on a low voltage AC power source
  • Strain relief clamp for electrical integrity and safety
  • LED indicators
  • Regular supervision signals to check system integrity
  • Ideal for retrofitting new or existing homes with limited cabling solutions

Specifications


  • Frequency: 868 MHz / 919 MHz / 433 MHz
  • Power Supply: 100 - 240V AC
  • Supported Load Current (for each relay channel): 5A, 250VAC or 5A, 30VDC
  • Stranded Wire: 14–22 AWG
  • Operating Temperature: -10°C to 45°C (14°F to 113°F)
  • Operating Humidity: Up to 85% non-condensing
  • Dimensions: 110mm x 91mm x 28mm