The RA1x2 is a relay splitter and alarm annunciator. It splits a single dry contact relay input into two electrically isolated outputs and annunciates the change in state of any dry contact relay signal.
The RA1x2 is often coupled with a SeaHawk spot detector to annunciate the detection of conductive fluids. This surface mounted product can also annunciate alarms from any equipment or device that provides a normally open, dry contact input, including air conditioners, UPS units, and generators.
When used as a Relay Replicator, the RA1x2 helps users integrate a single alarm into two separate monitoring systems.
The RA1x2 requires an isolated 24 volt power supply. Be sure to purchase the PSWA-DC-24 power supply with your RA1x2.
Power: 24VAC/VDC (±10%) @ 150mA max.; requires power supply: PSWA-DC-24-ST (not included)
Inputs: 1 Dry Contact
Relay Output: 2 Dry Contacts, Form C, 1A @ 24VDC, 0.5A resistive @120VAC
Alarm Notification: Audible Alarm 74DBA @ 1ft (0.3m) – Jumper (JMP1) configurable as active (engaged) or silenced (disengaged)
Front Panel Interface
- Push Buttons: Reset/Test: 1; Alarm Silence: 1
- LED Indicators: Power: 1 green (on/off); Alarm/Contact Closed: 1 red
Operating Environment
- Temperature: 32°F to 122°F (0°C to 50°C)
- Humidity: 5% to 95% RH, non-condensing
- Altitude: 15,000ft (4,572m) max.
Storage Environment: -4°F to 158°F (-20°C to 70°C)
Dimensions: 2.7″W x 4.4″H x 1.1″D (69mmW x 112mmH x 28mmD)
Weight: 8 oz. (226.7g)
Mounting: Surface mount
Certifications: CE; ETL listed: conforms to UL 61010-1, EN 61010-1; RoHS compliant
