RCB-3 Controller

RCB-3 Controller

DESCRIPTION The RCB-3 is a motor controller for smart house applications. The RCB-3 Controller is used in conjunction with 3 single phase reversible motors, each of which have a 120 VAC rating and a 3A maximum. A low voltage DC control bus is provided to simplify the external control wiring. This system is set up for easy interfacing with control computers or security systems.

The RCB-3 is a flexible system consisting of a relay module and optional logic modules. The relay board houses electromechanical relays, DC power supply and a universal header for interconnecting the logic modules.

The RCB-3, with relays only, is used in the simple installations. Momentary, or maintained switches can be used, depending on the control configuration: Momentary switches (with spring return to OFF) are required for paralleled controls to avoid conflicts. Otherwise, maintained two position switches are typical for this type of controls. The RCB-3 controllers with logic modules can be used for more complex installations. Use of momentary switches allows operation from multiple control locations. The M-31 logic module features master (group) controls only. On the other hand, the M-32 module allows master and individual controls. Control computers or security systems can interface with RCB-3 using 'A' Form dry relay contacts rated 0.1 Amps min.; one contact for each direction.

Board only is also available when ordering, please see ordering selection at: www.skymatic.com/Ordering_rcb.pdf

 

The Logic Modules interpret momentary control contact closures into various commands. For example, if the control buttons are depressed for about half a second, the logic will latch-in, and the motors will continue to run. Once running in this mode, depressing the control buttons momentarily will stop the motors. Miniature jumpers are also provided to reconfigure the logic for either vertical blinds, or the heavier drapes.

Power Requirements: 120VAC, 10A, single phase
Control Voltage Relay Board: 28VDC, Logic Modules: 12VDC
Number of Motor Drives 3
Output Contact Rating:   120 VAC, 10A max. esistive
Operating Temperature -10C to +50C
Duty Cycle Continuous
Dimensions: 8x8x4 in.
Mounting Position: As Required
Terminal Wire Size: No. 16 to 20AWG
LIMITED WARRANTY
Skymatic Controls inc. believes in the quality of its products. As a result, Skymatic Controls Inc. warrants that the product is free from defect of material or workmanship when used within specifications. At its sole discretion, Skymatic Controls Inc. agrees to repair, replace or refund the purchase price of the defective product if written notice is received within TWO (2) years of the date of purchase. Shipping costs are to be assumed by the customer. Skymatic Controls Inc. assumes no liability, expressed or implied, beyond the obligation to repair, replace or refund the purchase price of the defective product. This warranty is invalid if the product has been modified, repaired, or altered in any way not authorized previously by Skymatic Controls Inc. in writing.