SNAP-SCM-485-422 OPTO 22, SNAP-SCM-485-422 Datasheet

Manufacturer Part Number

SNAP-SCM-485-422

Description

I/O Module

Manufacturer

OPTO 22

Datasheets

1.SNAP-SCM-232.pdf (5 pages)

2.SNAP-SCM-485-422.pdf (1 pages)

Leaded Process Compatible

Peak Reflow Compatible (260 C)

No. Of Channels

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

SNAP 2-Ch RS-485/422 (2-wire or 4-wire) Serial Communication Module

SNAP-SCM-485-422

The SNAP-SCM-485-422 provides two 2-wire RS-485 serial communication ports for two channels of high-speed,

isolated serial data, or one 4-wire serial communication port for a single channel. Used with a SNAP-PAC brain or R-

series controller, the module connects serial devices such as printers, scales, chart recorders, and barcode systems to

an Ethernet network for control, monitoring, or data acquisition. The SNAP-SCM-485-422 is also compatible with SNAP

Ethernet, SNAP Simple, and SNAP Ultimate brains.

For similar serial communication using RS-232, see SNAP-SCM-232.

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