FMDR Technical Handbook.pdf - Omni Metalcraft Corp.

FLAT MOTOR DRIVEN ROLLER CONVEYOR STRAIGHT AND CURVE TECH HANDBOOKDRIVER CONTROLS: UNIVERSAL CONTROL FLAT MOTOR DRIVER MODULEUNIVERSAL CONTROL FLAT MOTOR DRIVER MODULE INTERFACE1) MOTOR CONNECTION: The flat motor is provided with a pre-wired cable assembly. Do not disassemble. If thecable is damaged and on-site repairs are required, the wiring sequence is (from position 1 on the left throughposition 8 on the right): Green, Gray, Blue, Violet, Yellow, Brown, Red, Black.Note: Use of extension cables may cause permanent damage and will void the warranty.Reference Motor Data on page 21.2) I/O CONNECTIONS: The module is provided with four 24VDC PNP I/O connections. The I/O are configured asfollows:Position 1 = Smart Input 1Position 2 = Smart Input 2Position 3 = Smart Output 2Position 4 = Smart Output 1Smart Inputs must be pulled to at least 18VDC above the DC ground in order to ensure reliable response. Ifthe smart I/O is not being used, leave the connector in place to avoid accidentally shorting the pins.Dry Contact Relay is the appropriate method for handshaking signals to ensure voltage isolation. A 24VDCremote signal can be used if the DC signal grounds are tied together.Only solid state devices/dry contact relays are to be connected to the Smart Input/Output. Connectingdirectly to a coil or standard relay could create an induction response and damage the module.3) POWER CONNECTION: The module has two terminals on the power connectors. The left terminal is for +DCbetween +22 and +28 VDC. The right terminal is for the DC ground. Reversing the polarity of theseconnectors could cause catastrophic damage to the module. USE CAUTION. (2-position plug supplied –Phoenix PT1.5/2-PVH-3.5)4) FUSE LED: This led will be illuminated constantly if the fuse is blown and power is applied with the properpolarity.5) FUSE: Replace the fuse with a 10 AMP Littlefuse 0451010.Note: This fuse will not blow under normal circumstances. Inspect all wiring connections to ensure that thereare no short circuits.FMDR TECHNICAL HANDBOOK 2014.138