B3000-B OPTO 22, B3000-B Datasheet - Page 3

• Manufacturer Part Number: B3000-B
• Description: SNAP Analog/Digital Brain, Mistic Protocol
• Manufacturer: OPTO 22
• Type: PC Basedr

Specifications of B3000-B

• Brand/series: SNAP Series
• Communication: RS-485
• Current, Input: 750 mA
• Dimensions: 3.3"L×1.82"W×4.28"H
• Input Type: Analog/Digital
• Mounting Type: Rack
• Output Type: Analog/Digital
• Primary Type: Controller
• Terminal Type: 2/4 Wire
• Termination: 2/4 Wire
• Voltage, Supply: 5-5.2 VDC
• Length: 108.59mm
• Current Rating: 750mA
• Accessory Type: Serial Brain
• Voltage Rating: 5.2VDC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I/O Rack

B3000-B Serial Brain
LEDs, Switches, and Serial Connector
The LEDs on the top of a B3000-B brain indicate status conditions.
For example, the STAT LED blink codes provide useful information
during operation and in troubleshooting.
Comparison of Dimensions
The B3000-B is 0.66 inches (16.64 mm) taller than the B3000.
(108.59mm)
(108.59mm)
Reset switch
TX/RX LED
4.28”
4.28”
STAT LED
(96.24mm)
(96.24mm)
3.79”
3.79”
B3000-B
B3000-B
B3000-B
Serial
connector
Termination
switches
Address lower
Baud rate
switch
Pin 1
Address upper
IRQ LED
(91.95mm)
(108.59mm)
The faceplate’s switches allow you to configure the brain’s baud rate,
termination, and address.
3.62”
4.28”
TX/RX+
TX/RX–
COM
IRQ+
IRQ–
RX+
RX–
(80.52 mm)
(96.24mm)
3.17”
3.79”
Pin 1
Serial port connector pinout
B3000
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