SNAP-PAC-EB2-W OPTO 22, SNAP-PAC-EB2-W Datasheet

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SNAP-PAC-EB2-W

Manufacturer Part Number
SNAP-PAC-EB2-W
Description
I/O Processor Wireless
Manufacturer
OPTO 22
Type
PC Basedr
Datasheets

Specifications of SNAP-PAC-EB2-W

Accessory Type
Communication Processor
Signal Input Type
Ethernet, RS-232
Brand/series
SNAP Series
Communication
RS-485
Current, Input
750 mA
Dimensions
3.3 L × 1.83 W × 4.28 H In.
Input Type
Analog/Digital/Serial
Memory
16 MB RAM
Mounting Type
Rack
Network Protocols
IEEE 802.3
Output Type
Analog/Digital/Serial
Primary Type
Controller
Temperature, Operating
0 to 60 °C
Voltage, Supply
5-5.2 VDC
Rohs Compliant
Yes
For Use With
SNAP PAC System
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Description
SNAP PAC brains are powerful and versatile I/O and network
communications processors for your SNAP PAC System
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
system or as PC-based I/O.
All SNAP PAC brains provide local intelligence that frees the
controller for supervisory tasks. For example, each brain
independently handles functions such as latching, counting,
thermocouple linearization, watchdog timers, and PID loop
control. These functions continue to work on the brain even if
communication with the controller is lost.
SNAP PAC brains can also be used independently for
standalone I/O processing and communication.
SNAP PAC brains use either Ethernet or serial networks.
EB Series Brains
SNAP PAC Ethernet Brains include the SNAP-PAC-EB1 and the
SNAP-PAC-EB2, both with Factory Mutual versions available
(indicated by -FM at the end of the part number). These brains
are identical in their functions and features except that the
SNAP-PAC-EB1 provides high-speed digital functions for use
with 4-channel digital I/O. The SNAP-PAC-EB2 does not offer
high-speed digital functions. For a complete list of brain
features, see
Each SNAP PAC EB brain is equipped with two switched
Ethernet network interfaces. Because these interfaces share a
single IP address and act just like an Ethernet switch, SNAP
PAC brains can be installed not only in a standard star
© 2007–2011 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.
Features
SNAP PAC Brains
Multi-protocol communications and I/O processor
Handles analog, digital, and other SNAP I/O
all on one mounting rack
Distributed intelligence for your SNAP PAC system
Choose Ethernet or serial network connections, both
with multidrop capability, or choose a wireless LAN
Factory Mutual-approved Ethernet versions available
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.
page
SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com
6.
®
RSLogix
®
-based PLC
modules
. They
configuration, but optionally in a multi-drop configuration,
extending the control network without the expense of
additional Ethernet network hardware.
Wired+Wireless
The SNAP-PAC-EB1-W and SNAP-PAC-EB2-W brains add a
wireless LAN interface as well. These brains can be used on a
wired network, on a wireless LAN, or both at the same time.
Part Numbers
SNAP-PAC-EB1
SNAP-PAC-
EB1-FM
SNAP-PAC-
EB1-W
SNAP-PAC-EB2
SNAP-PAC-
EB2-FM
SNAP-PAC-
EB2-W
SNAP-PAC-SB1
SNAP-PAC-SB2
SNAP-PAC-EB1 Brain
Part
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
Ethernet-based analog, digital, and serial I/O
and communications processor, with two
switched Ethernet network interfaces and
high-speed digital functions
Ethernet-based analog, digital, and serial I/O
and communications processor, with two
switched Ethernet network interfaces and
high-speed digital functions, Factory Mutual
approved
Wired+Wireless Ethernet-based analog, dig-
ital, and serial I/O and communications pro-
cessor, with two switched Ethernet network
interfaces, one wireless LAN interface, and
high-speed digital functions
Ethernet-based analog, digital, and serial I/O
and communications processor, with two
switched Ethernet network interfaces
Ethernet-based analog, digital, and serial I/O
and communications processor, with two
switched Ethernet network interfaces, Fac-
tory Mutual approved
Wired+Wireless Ethernet-based analog, dig-
ital, and serial I/O and communications pro-
cessor, with two switched Ethernet network
interfaces and one wireless LAN interface
Serial-based analog and digital I/O and
communications processor, with high-speed
digital functions
Serial-based analog and digital I/O and
communications processor
EB Brains
Description
PAGE
1

Related parts for SNAP-PAC-EB2-W

SNAP-PAC-EB2-W Summary of contents

Page 1

... Ethernet network hardware. ™ . They Wired+Wireless The SNAP-PAC-EB1-W and SNAP-PAC-EB2-W brains add a wireless LAN interface as well. These brains can be used on a wired network wireless LAN, or both at the same time. ® ® RSLogix ...

Page 2

... I/O. The SNAP- PAC-SB2 does not offer high-speed digital functions. See page 6 for a comparison of brain features. I/O Processing Each SNAP PAC brain mounts on a SNAP PAC rack with 12 SNAP I/O modules. View from top Brain SNAP I/O modules ...

Page 3

... Range: Serial multidrop units 3000 ft (914 segment * Requires Wired+Wireless model (SNAP-PAC-EB1-W or SNAP-PAC-EB2-W) SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2007–2011 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. ...

Page 4

... Firmware on daisy-chained brains must be updated one at a time. LEDs and Network Interfaces—Wired+Wireless Ethernet Brains This diagram applies to part numbers SNAP-PAC-EB1-W and SNAP-PAC-EB2-W. WLAN LED Ethernet LEDs Status and activity LEDs LEDs LED ...

Page 5

... Baud rate, termination, and address are set using the switches on the brain’s top cover. See form #1690, the SNAP PAC Brains User’s Guide, for serial cable recommendations and wiring. NOTE: IRQ connections and LED are reserved for future use. ...

Page 6

... Features This table compares SNAP PAC brains with firmware 8.5 or 9.0 and newer. FEATURE Factory Mutual approval (U.S. and Canada) Ethernet networking Two switched Ethernet wired network interfaces (one IP address) Wired Ethernet network security (IP filtering, port access) Wireless LAN interface (802.11a ...

Page 7

... Four-channel digital modules only; not available on high-density digital modules. 3 Requires a SNAP quadrature input module (SNAP-IDC5Q). 4 Available when used with PAC Control Pro 8.2+ or PAC Control Basic 9.0+ and a SNAP PAC controller; or when used as remote intelligent I/O with an Allen-Bradley PLC system. 5 Requires a SNAP analog TPO module (SNAP-AOD-29). ...

Page 8

... System Architecture SNAP PAC brains are ideally suited for use as local I/O, logic, and communication processors in distributed systems. The system shown below is controlled by a SNAP PAC S-series standalone controller running a PAC Control strategy. Some of the distributed I/O units are on an Ethernet network using EB brains, and some are on a serial network using SB brains ...

Page 9

... SNAP PAC Brains System Architecture (continued) Wired+Wireless SNAP PAC EB brains give you the option of using a wireless LAN for communication, either instead addition to a wired Ethernet network. All functions remain the same no matter which network is used, and if you change from wired to wireless or back again, no changes are needed to I/O modules or field wiring ...

Page 10

... LAN interface, because that interface has a different IP address. Data can go only through the wired interfaces, which use the same IP address. SNAP PAC R-series controller running a PAC Control strategy SNAP PAC EB brains and I/O (distributed units), daisy chained SNAP PAC Brains ...

Page 11

... Ethernet, SNAP PAC serial brains communicate with OPC clients, corporate databases, and other third parties through a SNAP PAC S-series controller. SNAP PAC Serial Brains with a SNAP PAC S-series Controller PC used to develop a PAC Control strategy. Once developed, the ...

Page 12

... Dimensional Drawing Dimensions—SNAP PAC Ethernet Brains (except Wired+Wireless) Dimensions—SNAP PAC Serial Brains Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 12 © ...

Page 13

... SNAP PAC Brains Dimensional Drawing Dimensions—Wired+Wireless SNAP PAC Ethernet Brains SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2007–2011 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. ...

Page 14

... TPO, and pulse generation and measurement. SNAP I/O I/O provides the local connection to sensors and equipment. Opto 22 SNAP I/O offers points of reliable I/O per module, depending on the type of module and your needs. Analog, digital, serial, and special-purpose modules are all mixed on the same mounting rack and controlled by the same processor (SNAP PAC brain or rack-mounted controller) ...

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