M4SSER OPTO 22, M4SSER Datasheet
M4SSER
Specifications of M4SSER
Related parts for M4SSER
M4SSER Summary of contents
Page 1
... Configured for RS-485/422, each port can be used for a remote serial I/O link, expanding the potential M4 base unit I/O from 4,096 channels to 12,288 channels. With the help of Opto 22 I/O units and AC38 repeaters, the M4SSER can allow a user to develop a robust distributed control system using M4 Modular Controllers. This configuration also allows connection to a variety of application-specific devices requiring RS-485/422 capability — ...
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... LED SPECIFICATIONS LED TX2 (COM2 transmit) RX2 (COM2 receive) IRQ2 (COM2 interrupt) TX3 (COM3 transmit) RX3 (COM3 receive) IRQ3 (COM2 interrupt) M4SSER GENERAL SPECIFICATIONS Item Communication speed Maximum connection distance Port configuration: COM2, RS-232 or RS-485/422 COM3, RS-232 or RS-485/422 Cable specifications for RS-232 ...
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... Ground (GND) Important: Connectors wired for other Opto 22 controllers may not be compatible with the M4SSERs. Use the connectors provided with the M4SSER and refer to the pin connection label for wiring information. The figure and the table show the location and function of each pin on the 7-position terminal block. ...
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... Align the edges of the M4SSER with the selected expansion slot U-channels located on the sides of the expansion bus cavity. Slide the card all the way in until it seats into the M4BUS connector ...
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... Installation (WIRING) Wiring The figure on the right presents an example of RS-232 wiring between a host PC and the COM2 or COM3 port of an M4SSER installed on an M4. Verify that the pin connections at the host PC are the same as those called out in the diagram. Wiring to a Modem The figure on the right illustrates a connection from a generic modem to COM2 or COM3 on the M4SSER serial card that does not use a carrier detect ...
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... The figure below shows the two sets of jumpers as they appear on the M4SSER. Note that the two sets are identical except for the labeling (some jumpers are labeled with C designations for COM2 and D designations for COM3). In this figure, no jumpers have been installed. • ...
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... RS-485/422, 2-Wire Non-Terminated Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • Phone: (951) 695-3000 • (800) 321-OPTO • Fax: (951) 695-3095 • www.opto22.com Inside Sales: (800) 321-OPTO • Product Support: (800) TEK-OPTO • (951) 695-3080 • Fax: (951) 695-3017 • E-mail: sales@opto22.com © ...
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... Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • Phone: (951) 695-3000 • (800) 321-OPTO • Fax: (951) 695-3095 • www.opto22.com Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • Phone: (951) 695-3000 • (800) 321-OPTO • Fax: (951) 695-3095 • www.opto22.com Inside Sales: (800) 321-OPTO • ...