SNAP-PAC-S1-FM OPTO 22, SNAP-PAC-S1-FM Datasheet - Page 4

• Manufacturer Part Number: SNAP-PAC-S1-FM
• Description: SNAP PAC S-series Programmable Automation Controller-FM Approved
• Manufacturer: OPTO 22

Specifications of SNAP-PAC-S1-FM

• Accessory Type: I/O Module
• Length: 105.9mm
• External Width: 102.8mm
• External Depth: 44.4mm

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4
Technical Specifications
Specifications are continued on the following page.
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.
Processor
Memory
Removable storage
Backup battery
Ethernet Communication
(wired) to host and I/O
Ethernet Communication
(wireless)*
Serial Communication
I/O unit compatibility
Power requirements
Ethernet-based I/O units
Serial-based I/O units
Topologies
Security
Frequency 802.11a
Frequency 802.11b/g
Transmit Power
Antenna Connector
Roaming
Total RAM
Battery-backed RAM
Flash
SNAP-PAC-S1
SNAP-PAC-S2
RS-232 serial
RS-485 serial
266 MHz 32-bit ColdFire
Wired+Wireless: 128 MB; other models 32 MB. (16 MB for PAC Control strategy)
8 MB
16 MB (7.5 MB available for PAC Control strategy; 4 MB available for file storage)
(Models manufactured November 2008 and later; requires firmware R8.4 or
higher) MicroSD card slot: supports MicroSD card up to 2 GB maximum
SNAP-PAC-S1s with serial number 625654 or higher and all SNAP-PAC-S2s:
Rechargeable (recharges whenever the brain has power), 1-year power-off data
retention
SNAP-PAC-S1s with serial number 625653 or lower: User-replaceable 3.6-volt TL
5242 /W lithium, 10-year minimum power-off data retention (replacement part
number: G4BATT32)
Two independent 10/100 Mbps Ethernet network interfaces (RJ-45 connectors).
Each interface has a separate IP address (separate subnet).
Wireless LAN interface with separate IP address.
Infrastructure, Ad-Hoc
802.11i: AES - Compatible with WPA2 Personal, TKIP - Compatible with WPA
Personal, WEP. Note: TKIP/AES security is not supported in Ad-Hoc mode.
5.180–5.240 GHz, 5.745–5.825 GHz
2.412–2.472 GHz, 2.484 GHz
15 dBm maximum
Reverse polarity SMA (RP-SMA or RSMA)
Supported within an SSID (Service Set Identifier) only
Two RS-232 serial ports (one DB-9 and one pluggable connector); one port has
full handshaking. PPP is supported only on port 0. Buffer size: 512 bytes each for
RX and TX.
One RS-485 serial port (pluggable connector); two-wire RS-485; optional mistic
signal interrupts. Range (serial multidrop): 32 stations maximum on a segment
(including PC, controller, repeaters, and I/O units); up to 3000 ft (914 m) on a
segment. Buffer size: 512 bytes each for RX and TX.
Four serial ports that can be used as general purpose ports or for serial I/O units;
each port is software configurable as either RS-232 (Tx, Rx, COM, DTR, DCD,
RTS, CTS) or as RS-485 (2-wire, 4-wire, optional termination, optional biasing);
optional mistic signal interrupts. Buffer size: 512 bytes each for RX and TX.
Opto 22 SNAP PAC R-series, SNAP PAC EB-series, SNAP SIO, SNAP EIO, and
SNAP UIO brains
SNAP PAC SB-series, Serial B3000, SNAP-BRS, B100/B200, mistic remote
bricks (G4D16R, G4D32RS, G4A8R)
8–32 VDC ±0.5, 11.3 VA maximum
(SNAP-PAC-S1 controllers with serial numbers below 500,000 use 8–24 VDC)
®
5475 with integrated floating-point unit (FPU)
SNAP PAC S-Series Controllers