B3000-B OPTO 22, B3000-B Datasheet - Page 2

• 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

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2
Specifications
Mistic Functions
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
SALES 800-321-6786 • 951-695-3000 • FAX [phone] • [e-mail] • SUPPORT 800-835-6786 • 951-695-3080 • FAX [phone] • [e-mail]
© 2008 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
Power Requirements
Operating Temperature
Storage Temperature
Humidity
Communications Interface
Data Rates
Range: Multidrop
LED indicators
Options:
Switch Selectable
Input latching (10 µsec)
Timing (1 msec resolution)
Counting (32 bit)
Totalizing
Output timing
(1 msec resolution)
Pulse generation
(1 msec resolution)
Time proportional output
(100 msec minimum period)
Frequency measurement
(up to 20 Khz)
Event reactions
Pulse measurement
Period measurement
Digital
5.0
-40 to 85 °C
0 to 60 °C
0–95% humidity, non-condensing
RS-485, 2- or 4-wire, twisted pair(s), with shield
300 baud to 230.4 Kbaud
32 stations maximum between repeaters; up to 3000 ft (914 m) between repeaters
SERIAL (transmit/receive), STAT (brain status), IRQ (interrupt)
Address
Baud rate
Binary/ASCII
CRC/Checksum
PID loop control
High/Low limit monitoring
Thermocouple linearization
Digital filtering
Ramping
Waveform generation
Programmable offset and gain
Engineering unit scaling
Square root extraction
Event reactions
–
5.2 VDC at 750 mA maximum (does not include module power requirements)
Analog
Notes:
1. PID loops do not cross address boundaries.
2. PID loops can only be configured on analog addresses.
3. Event reactions do not cross address boundaries.
There is a maximum of 8 PID loops per analog address.
B3000-B Serial Brain