ROA16 Discrete Output Field Termination
Discrete Output Field Termination
The Automation and Electronics, Inc. ROA-16 is a relay output board designed to provide expansion of sixteen additional relay outputs for our SRTU-121, 604-SLCR and 608C controllers.
The ROA-16 provides sixteen Form A (normally open) relay outputs. Each relay is driven by a MOSFET which turns on and off according to the written data from the processor. Each relay output has an LED to provide an visual indication when the relay is energized.
|Size:||3" x 10" PC board|
|Operating temperature:||-22 to 140 deg. F (-30 to 60 deg. C)|
|Relative humidity:||5 to 90% non-condensing|
|Typical:||760 mA max @ 12 VDC, 50 mA per relay @ 12 VDC (13.2 VDC max)|
|Relay contact:||Form A, single pole normally open, 5 A @ 120 VAC, 5 A @ 30 VDC resistive|