- POWER INPUT: DBOP1: (1) power supply, DBOP2 (2) power supplies - 100 ~ 240 VAC @ 50 ~ 60Hz each
- FUSE(2): TR5 1 Amp 300V
- DATA TYPE: DMX512 (250Khz)
- DATA INPUT: DMX512 Pin 1 - (Shield) Not connected, Pin 2 Data - , Pin 3 Data +
- ISOLATION: Optical Isolation
- DATA OUTPUT: DMX512 Pin 1 - Power supply common, Pin 2 Data -, Pin 3 Data +
- DBOP-PCB Dimensions: 1.3" Length x 3.4" Width x 1.16" Height (including .375" standoffs)
- UL Listings: The 120VAC equipped version of this unit is not UL listed or certified, power supplies are either UL Listed and/or CE certified. Some units are available with 5 volt inputs and use a wall style power supply, if this option is required/desired please contact sales.
- DBOP2-PCB - Dual power supply for optimum power isolation
- DBOP1-PCB - Economical single power supply with partial isolation
- Chipset Upgrade - Upgrade the DMX output chip for added TVS (Transcient Voltage Suppression) isolation
- LEDs can be top mounted, bottom for enclosure mounting, or uninstalled
- 2 conductor power cable
- 3 conductor power cable
- Enclosure Labels: black on white, black on clear, or download ENCLOSURE LABELS
The DBOP-PCB is a 1 in 1 out DMX 512 opto iso buffer with on board power supplies for added isolation. Connect 120VAC and a DMX input and the DBOP will output a DMX optically isolated DMXsignal. Gang as many as you need to create an optically isolated splitter with multiple outputs each with optical isolation. DMX in/out screw terminals inluded.
The DBOP has several options. The two power supply version gives you the added isolation by seperating the +5V and Gnd circuits between the input and the output. For a more economical version a singIe power supply is available. The input and output +5V and Gnd circuits are common but continues to provide optical isolation between the DMX input and output signal.
- Optional on-board power supplies
- AC Fuses compact TR5 style
- LED indicators for power supply A and B, and data active (yellow)
- 120 ohm terminating jumper
- Design a splitter by using two or more PCB's 4 Output Splitter Example (See download tab)
- Design a 1 in 1 out opto isolated buffer 1x1 Opto Buffer Example (See download tab)
- Preassembled DBOP-PCB (Printed Circuit Board) Assembly with (4) .375" standoffs and screws
- DOWNLOAD: DBOP Drill Template and Wiring Diagram
DMX Full Optical Isolated PCB with Power Supplies
- Brand: ELM Video Technology, Inc.
- Product Code: DBOP
- Availability: Usually Ships Within 2-3 Days