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Modbus Organization

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Opto22

SNAP PAC Brains, EB1 & EB2

Type:  I/O Interface
Description:  SNAP PAC brains are powerful and versatile I/O and network communications processors for the SNAP PAC System™ They are designed primarily to work in distributed systems controlled by a SNAP PAC programmable automation controller, but SNAP PAC Ethernet brains can also be used as intelligent remote I/O in an Allen-Bradley® RSLogix®-based PLC system or as PC-based I/O.
Connectivity:  Modbus TCP
Features:  All SNAP PAC brains provide local intelligence that frees the controller for supervisory tasks; SNAP PAC brains can also be used independently for standalone I/O processing and communication; Suitable for Ethernet or serial networks; SNAP PAC EB brains communicate over a standard 10/100 Mbps Ethernet network; EB-W brains also communicate over a wireless LAN; SNAP PAC SB brains communicate over an RS-485 serial network, 2-wire or 4-wire, using a binary protocol; Handles analog, digital, and other SNAP I/O™ modules all on one mounting rack
Specifications:  Power Requirements: 5.0 - 5.2 VDC at 750 mA maximum (does not include module power requirements) -W Models: 5.0 - 5.2 VDC at 1.0 A maximum (not including module requirements); Memory: 16 MB RAM; Backup battery for real-time clock; Rechargeable (recharges whenever the brain has power), 5-year life when power is off. (Models manufactured before August 2007 have user-replaceable batteries.); Agency certifications: (-W models only) U.S., FCC Part 15 Subpart C; Canada, IC RSS-210 (-FM models only) Factory Mutual approved All models: CE, RoHS, DFARS