EB038 MATRIX, EB038 Datasheet - Page 6

• Manufacturer Part Number: EB038
• Description: RELAY BOARD KIT, E-BLOCKS
• Manufacturer: MATRIX

Specifications of EB038

• Development Tool Type: Relay Board Kit
• Kit Features: Operate 2 Circuits At Different Voltage Level, Operate Upto Four Device (ie,motor) At Varying Speed
• Mcu Supported Families: PICmicro
• Tool / Board: RoHS Compliant
• Silicon Manufacturer: Matrix
• Kit Contents: Board
• Features: E-blocks Compatible
• Rohs Compliant: Yes

TM
E-blocks
Quad relay board
Document code: EB038-30-1
Circuit Description
5.
The EB038 Quad relay circuit can be observed in Appendix1. From the circuit it can be seen that individual D type
connector pins are employed to switch specific relays which in turn control external circuitry.
The EB-038 is powered from the +14V output on the EB006 Multiprogrammer. The Common; Normally Open and
Normally Closed relay pins are attached to their corresponding output terminal and labelled accordingly. Although the
relays are capable of switching mains voltage it is recommended that the user does not exceed 24V.
3.3V Operation
This board is compatible with upstream boards operating off 3.3V.
Copyright © 2006 Matrix Multimedia Limited
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