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CA-134I New!
4-port RS-422/485 PC/104 Module with Optical Isolation Protection |
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Quickview |
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Data transmission speed up to 921.6 Kbps |
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On-chip H/W and S/W flow control |
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Built-in 15 KV ESD protection |
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Introduction |
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The CA-134I is a 4-port RS-422/485 PC/104 module with 2 KV optical isolation protection that meets the embedded PC standard. The module can be used with PC/104 CPU boards that accept the PC/104 expansion interface, and optional DB9 and DB25 connection cables are available for connecting to many different devices. The CA-134I's versatile driver support makes the module suitable for a wide range of applications. All products in the series provide a reliable, high performance solution for multiport serial communications.
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Features |
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Data transmission speed up to 921.6 Kbps |
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On-chip H/W and S/W flow control |
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Built-in 15 KV ESD protection |
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IRQ, I/O settings, and serial interface are jumper and DIP switch selectable |
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Onboard Tx, Rx LED indicators for each port |
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Windows CE 5.0 and XP embedded operating systems supported |
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Wide temperature model suitable for -40 to 85°C environments |
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Specifications
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| Hardware |
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| 16C550C or compatible x 4 |
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| Interface |
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RS-422: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND
4-wire RS-485: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND
2-wire RS-485: Data+(B), Data-(A), GND |
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| Performance |
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| Configuration |
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| None, even, odd, space, mark |
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| Shared IRQ for all ports
(includes IRQ 3, 4, 5, 6, 7, 9, 10, 11, 12, 15) |
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| For IO-Base address, interrupt vector, serial interface |
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| Operating Systems |
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| Windows Vista (x86 & x64 ), Windows
2000/XP/2003, Windows NT, Windows
95/98/ME, DOS, FreeBSD, Linux
Base, QNX 4 |
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| Power and Environment |
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0 to 55°C (32 to 131°F),
-40 to 85°C (-40 to 185°F) for -T models |
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| -40 to 85°C (-40 to 185°F) |
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| Embedded 15 KV ESD Surge Protection |
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| EN55022 Class A, EN55024, EN6100-3-2, EN61000-3-3, FCC Part 15 Class A |
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Ordering
Information
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 CA-134I |
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| PC/104 bus, 4-port RS-422/485 module with 2 KV optical isolation |
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CA-134I-T |
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| PC/104 bus, 4-port RS-422/485 module with 2 KV optical isolation, -40 to 85°C operating temperature |
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| Document and Software CD-ROM
Quick Installation Guide |
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| Optional Connectors (choose one per board) |
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| 40-pin box header to 4-port male DB9 connection cable |
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| 40-pin box header to 4-port male DB25 connection cable |
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