Nortech Systems XUSR, RS-232/TERM, RS-422/485, XSYS manual Adept SmartController User’s Guide, Rev. E

Models: RS-422/485 XSYS XUSR RS-232/TERM

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Appendix A - sDIO Module

Table A-6. X4 Input Cable Pin Assignments

Pin

Signal

 

Wire

Pin

Number

Group

Signal

color

Locations

 

 

 

 

 

 

 

 

 

 

X4–15

3

1049

red/white

 

 

 

 

 

Pin 9

X4–6

3

1050

orange

 

 

 

 

Pin 18

X4–16

3

1051

green/white

Pin 26

 

 

 

 

 

X4–7

3

1052

blue

 

 

 

 

 

 

X4–17

3

1053

blue/white

 

 

 

 

 

 

X4–8

3

1054

white/black

 

 

 

 

 

 

X4–18

3

1055

black/red

 

 

 

 

 

 

X4–9

3

1056

red/black

 

 

 

 

 

 

X4–25

3

group 3 return

blue/red

 

 

 

 

 

 

X4–26

3

group 3 return

red/green

 

X4–10

4

1057

green/black

Pin 19

 

 

 

 

X4–1

4

1058

black

Pin 10

 

 

 

 

X4–11

4

1059

orange/black

Pin 1

 

 

 

 

 

X4–2

4

1060

white

 

 

 

 

 

X4 26-pin female input

X4–12

4

1061

blue/black

 

 

 

 

connector on sDIO front

X4–3

4

1062

red

panel

 

 

 

 

X4–13

4

1063

black/white

 

 

 

 

 

 

X4–4

4

1064

green

 

 

 

 

 

 

X4–19

4

group 4 return

white/red

 

 

 

 

 

 

X4–20

4

group 4 return

orange/red

 

 

 

 

 

 

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Adept SmartController User’s Guide, Rev. E

Page 112
Image 112
Nortech Systems XUSR, RS-232/TERM, RS-422/485, XSYS manual Adept SmartController User’s Guide, Rev. E

RS-422/485, XSYS, XUSR, RS-232/TERM specifications

Nortech Systems offers a comprehensive suite of serial communication solutions, including RS-232/TERM, XUSR, XSYS, and RS-422/485 interfaces. These products are designed to facilitate reliable and high-speed data transmission in various industrial applications, making them essential for connecting devices in automation, telecommunications, and data acquisition systems.

The RS-232/TERM interface is a widely adopted standard for serial communication, known for its simplicity and robustness. It supports point-to-point communication over relatively short distances, typically up to 50 feet. Key features include a maximum baud rate of up to 115.2 kbps, error-checking capabilities, and a straightforward connection process, making it ideal for connecting peripheral devices like printers, modems, and barcode scanners.

Building on the RS-232 standard, the XUSR and XSYS devices offer enhanced functionalities and flexibility. XUSR, for instance, supports not just traditional RS-232 connections, but also protocol conversion for various serial interfaces, facilitating seamless integration of legacy systems with modern networking technologies. It is particularly useful in environments where multiple protocols need to be managed simultaneously.

XSYS is designed for more complex applications and supports advanced communication features such as multi-drop configurations, enabling it to connect multiple devices on a single bus. This makes it suitable for extensive industrial networks where space and wiring complexity need to be minimized. Synchronous and asynchronous data transfer modes ensure that the XSYS is adaptable for both real-time data collection and standard command-response applications.

On the other hand, RS-422/485 interfaces excel in long-distance communication, allowing for data transmission over distances up to 4,000 feet. They are designed for multi-point connections, supporting up to 32 devices on a single bus through differential signaling, which enhances noise immunity. These characteristics make RS-422/485 particularly well-suited for environments with electromagnetic interference, such as factories or subways.

Nortech Systems’ serial communication solutions emphasize reliability, ease of use, and versatility. With their commitment to high performance and user satisfaction, these interfaces provide critical connectivity in today’s increasingly automated and interconnected world. Whether in data centers, manufacturing setups, or remote sensor networks, Nortech's offerings stand out for their reliability, efficiency, and adaptability, ensuring effective data communication across diverse applications.