Stand Alone Controller

Product Portfolio | Opto 22 | SNAP PAC System | PAC Project Controllers |  Stand Alone Controller

SNAP PAC S-series Automation ControllerSNAP PAC S-series Automation Controller Ref: SNAP-PAC-S1


The SNAP-PAC-S1 also has three serial ports: an RS-232 port with full hardware handshaking, ideal for PPP communication using a modem; another RS-232 port for connecting directly to serial devices; and an RS-485 port for connecting to SNAP PAC Serial brains or to legacy mistic I/O units.

Datasheet


SNAP PAC S-series Automation ControllerSNAP PAC S-series Automation Controller Ref: SNAP-PAC-S2

The SNAP-PAC-S2 controller is well suited for use with serial-based I/O units and serial devices. The SNAP-PAC-S2 has four serial ports that can be configured as either RS-232 or RS-485 (2-wire or 4-wire). Configured as RS-232, serial ports support serial device communication or a Point-to-Point Protocol (PPP) modem connection for creating a TCP/IP network over PSTN (Public Switched Telephone Network) lines. Configured as RS-485, serial ports connect to SNAP PAC Serial brains or to legacy Opto 22 mistic™ I/O units, including the serial B3000 brain and remote mistic bricks.

Datasheet


Product Portfolio | Opto 22 | SNAP PAC System | PAC Project Controllers |  Stand Alone Controller

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