SNAP-PAC-EB2 OPTO 22, SNAP-PAC-EB2 Datasheet - Page 4

• Manufacturer Part Number: SNAP-PAC-EB2
• Description: I/O Processor
• Manufacturer: OPTO 22
• Type: PC Basedr

Specifications of SNAP-PAC-EB2

• Accessory Type: Communication Processor
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Signal Input Type: Ethernet, RS-232
• Battery Type: CR2032 Lithium
• Brand/series: SNAP Series
• Communication: RS-232/485
• Current, Input: 750 mA
• Dimensions: 3.3"L×1.83"W×3.7"H
• Input Type: Analog/Digital/Serial
• Memory: 16 MB RAM
• Mounting Type: Rack
• Network Protocols: IEEE 802.3
• Number Of Inputs: 4
• Output Type: Analog/Digital/Serial
• Primary Type: Controller
• Temperature, Operating: 0 to 60 °C
• Voltage, Supply: 5-5.2 VDC
• For Use With: SNAP PAC System
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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4
Features
The following table compares SNAP PAC brains using firmware 8.3.
Factory Mutual approval (U.S. and Canada)
Ethernet networking
Two switched Ethernet network interfaces (one IP address)
Ethernet network security (IP filtering, port access)
Serial networking (RS-485, 2-wire or 4-wire)
I/O modules
supported
Digital I/O point
features
Analog I/O point
features
Digital (4–32 channels per module)
Analog (2–32 channels per module)
Serial (RS-232, RS-485)
Special-purpose: power monitoring
Special-purpose: motion control, Profibus
Wiegand
On/off status
Input latching
Watchdog timer
High-speed counting (up to 20 kHz)
Quadrature counting
On-pulse and off-pulse measurement
Frequency and Period measurement
TPO (time-proportional output)
Digital totalizing
Pulse generation (N pulses, continuous square
wave, on-pulse, and off-pulse)
Thermocouple linearization (32-bit floating point
for linearized values)
Minimum/maximum values
Offset and gain
Scaling
Time-proportional output
Output clamping
Filter weight
Watchdog timer
Analog totalizing
Ramping
FEATURE
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