SNAP-PAC-S1 OPTO 22, SNAP-PAC-S1 Datasheet - Page 14

• Manufacturer Part Number: SNAP-PAC-S1
• Description: Programmable Controller
• Manufacturer: OPTO 22
• Type: PLCr

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

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SNAP-PAC-S2 Connectors and Indicators
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]
© 2006–2011 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.
Ports 0 - 3 are each software
configurable as either
RS-232 (TX, RX, COM, DTR, DCD
RTS, CTS), or
RS-485 (2-wire, 4-wire, optional
termination, optional biasing).
Configure ports in PAC
Manager.
RS-485 and RS-232 Ports
1
legacy OptoControl controller*. Legacy connectors will fit in a
SNAP-PAC-S2, but the pin orientation is different. Instead, use the
connectors supplied with the SNAP-PAC-S2 controller.
2
Pin
CAUTION: Do not use communication port connectors from a
Isolated ground. (Each channel is isolated from the others.)
1
2
3
4
5
6
7
*Legacy OptoControl Controllers:
G4LC32
G4LC32SX
G4LC32ISA
Serial activity LEDs
Serial activity LEDs
RS-232
COM
DCD
RTS
CTS
DTR
RX
TX
2
G4LC32ISA-LT
M4
M4IO
Direction
1
Signal
Out
Out
Out
In
In
In
M4RTU
SNAP-LCM4
SNAP-LCSX/PLUS
RX+ (4 wire)
RX- (4 wire)
TX/RX+
TX/RX–
RS-485
COM
IRQ+
IRQ–
2
Direction
Signal
In/Out
In/Out
SNAP PAC S-Series Controllers
In
In
In
In
Status and Activity LEDs
Indicator
TX0/RX0
TX1/RX1
TX2/RX2
TX3/RX3
STAT
LINK
ACT
MicroSD card slot
STAT LED
Controller reset button
Activity LED (Yellow)
Link LED (Green)
Independent 10/100 Mbps Ethernet
interfaces (RJ-45 connectors)
8–32 VDC input power
(pluggable 3-pin connector)
Serial activity on port 0
Serial activity on port 1
Serial activity on port 2
Serial activity on port 3
Startup status and control
program operational status
Ethernet network activity
Link established with Ether-
net network
Description