SNAP-PAC-S1 OPTO 22, SNAP-PAC-S1 Datasheet

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SNAP-PAC-S1

Manufacturer Part Number
SNAP-PAC-S1
Description
Programmable Controller
Manufacturer
OPTO 22
Type
PLCr
Datasheets
1.SNAP-PAC-S1.pdf (22 pages)
2.SNAP-PAC-S1.pdf (7 pages)

Specifications of SNAP-PAC-S1

Accessory Type
Programmable Automation Communication
Leaded Process Compatible
No
Peak Reflow Compatible (260 C)
No
Signal Input Type
Ethernet, RS-232
Brand/series
SNAP Series
Communication
RS-232/485
Dimensions
4.8"L×2"W×4.375"H (Panel Mount), 4.05"L×1.75"W×4.375"H (DIN Rail Mount)
Input Type
Analog/Digital
Memory
32 MB (Total RAM), 8 MB (Battery-Backed RAM), 16 MB (Flash)
Mounting Type
DIN Rail/Panel
Number Of Inputs
6
Number Of Outputs
4
Output Type
Analog/Digital
Primary Type
Controller
Voltage, Supply
8-32 VDC
For Use With
SNAP PAC System
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
SNAP PAC S-Series Controllers
Description
The SNAP-PAC-S1, SNAP-PAC-S1-FM, and SNAP-PAC-S2
programmable automation controllers provide powerful, real-time
control and communication to meet your industrial control,
monitoring, and data acquisition needs. As part of the Opto 22
SNAP PAC System, one of these compact, industrially hardened
controllers can handle multiple control, automation, and data
acquisition tasks involving digital and analog control, serial string
handling, PID, and enterprise connectivity.
Connecting to Opto 22 serial- and Ethernet-based I/O systems, a
SNAP PAC S-series controller runs control programs written in
Opto 22’s PAC Control™ software to monitor and control a wide
range of devices and equipment. SNAP PAC S-series controllers are
well suited to original equipment manufacturers (OEMs), system
integrators, and end-users in process control, discrete
manufacturing, or hybrid industries and applications.
A SNAP PAC S-series controller simultaneously runs up to 32 PAC
Control flowcharts, although the PAC Control strategy can actually
contain a much larger number of charts. The total number of
flowcharts is limited only by the controller memory available for
strategy storage.
Ethernet Communication
SNAP PAC S-series programmable automation controllers
communicate over standard 10/100 Mbps Ethernet networks and
can be attached to existing wired or wireless Ethernet networks.
The controllers can also be used in an independent control network
built with standard, off-the-shelf Ethernet hardware.
Features
Up to 32 PAC Control flowcharts running simultaneously
Two 10/100 Mbps Ethernet interfaces for host and I/O
communication over standard Ethernet networks
SNAP-PAC-S1: One RS-485 serial port for connection to
Opto 22 serial I/O units and two RS-232 serial ports, one
with full handshaking for PPP host connection
SNAP-PAC-S2: four serial ports, all software configurable
for either RS-232 or RS-485 (2-wire or 4-wire); ideal for
multiple serial I/O units
Multiple protocol support: TCP/IP, EtherNet/IP
Modbus
FTP server/client capability; includes file system and
removable storage
®
/TCP, SNMP, FTP, and OptoMMP
™
™
,
Part Numbers
SNAP PAC S-series controllers include two 10/100 Mbps Ethernet
interfaces for networking through an Ethernet switch to Ethernet
hosts, as well as SNAP PAC brains and I/O, which provide local
intelligence and the connections to digital and analog sensors and
actuators as well as serial devices. These independent Ethernet
ports have separate IP addresses that can be used with PAC
Project
safeguard the availability and reliability of an I/O system, or to
segment a control system’s network from the enterprise LAN.
Serial Communication
SNAP PAC S-series controllers provide RS-232 and RS-485
communication as follows:
The SNAP-PAC-S1 and SNAP-PAC-S1-FM have two RS-232 serial
ports that support general-purpose communication with serial
devices; you can send and receive data from one or two serial
devices connected directly to the controller. Port 0 can be
connected to a modem using PPP (Point-to-Point Protocol). These
controllers also have one pluggable two-wire RS-485 port that can
be used for SNAP PAC or mistic serial I/O units. For additional serial
interfaces, you can add one or more SNAP serial communication
modules on SNAP PAC racks connected to the controller.
SNAP-PAC-S1
SNAP-PAC-S1-FM
SNAP-PAC-S2
SNAP-PSDIN
SNAP-S2DIN
SNAP-PAC-S2
™
controller
Part
Professional software to set up redundant network links to
Ethernet-based programmable automa-
tion controller with 2 Ethernet interfaces
Ethernet-based programmable automa-
tion controller with 2 Ethernet interfaces,
Factory Mutual approved
Ethernet-based programmable automa-
tion controller with 2 Ethernet interfaces
and 4 serial ports
SNAP-PAC-S1 controller DIN-rail adapter
SNAP-PAC-S2 controller DIN-rail adapter
Description
PAGE
1

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SNAP-PAC-S1 Summary of contents

Page 1

... PAC Control flowcharts running simultaneously Two 10/100 Mbps Ethernet interfaces for host and I/O communication over standard Ethernet networks SNAP-PAC-S1: One RS-485 serial port for connection to Opto 22 serial I/O units and two RS-232 serial ports, one with full handshaking for PPP host connection SNAP-PAC-S2: four serial ports, all software configurable for either RS-232 or RS-485 (2-wire or 4-wire) ...

Page 2

... I/O units. Backward Compatibility S-series controllers have RS-485 serial interfaces for connecting to Opto 22’s legacy mistic I/O units. The SNAP-PAC-S1 and SNAP-PAC- S1-FM have one RS-485 port, and the SNAP-PAC-S2 can be configured with up to four. This connectivity with legacy serial- based I/O systems, combined with PAC Control Professional’s ability ...

Page 3

... Opto 22 SNAP PAC R-series, SNAP PAC EB-series, SNAP SIO, SNAP EIO, and SNAP UIO brains Serial-based I/O units SNAP PAC SB-series, Serial B3000, SNAP-BRS, B100/B200, mistic remote bricks (G4D16R, G4D32RS, G4A8R) Power requirements 8–32 VDC ±0. maximum (SNAP-PAC-S1 controllers with serial numbers below 500,000 use 8–24 VDC) Environmental o Operating temperature ...

Page 4

... Dimensional Drawings SNAP-PAC-S1 and SNAP-PAC-S1-FM Panel Mounting and Dimensions PAGE 10 SNAP PAC S-Series Controllers ...

Page 5

... SNAP PAC S-Series Controllers Dimensional Drawings (continued) SNAP-PAC-S1 and SNAP-PAC-S1-FM DIN-Rail Mounting and Dimensions Requires a SNAP-PSDIN adapter (purchased separately). PAGE 11 ...

Page 6

... Dimensional Drawings (continued) SNAP-PAC-S2 Panel Mounting and Dimensions PAGE 12 SNAP PAC S-Series Controllers ...

Page 7

... SNAP PAC S-Series Controllers Dimensional Drawings (continued) SNAP-PAC-S2 DIN-Rail Mounting and Dimensions Requires a SNAP-S2DIN adapter (purchased separately). PAGE 13 . ...

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