Power Relay Controllers
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 OTAFeatures
- 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 |


