Network Cables

Network Cables

Network Cables

Product catalog summary
Overview: This document provides technical specifications and usage guidelines for ALMEMO® network technology, focusing on PC connections using various data cables and network interface cables.
PC Connection Options:
  • USB Data Cable (ZA 1919 DKU): Connects ALMEMO® devices to PCs via USB, offering electrical isolation and supporting up to 921.6 kbaud.
  • RS232 Data Cable (ZA 1909 DK5): Connects via COM interface, with options for optic fiber for electrical isolation and protection against lightning.
  • Ethernet Connection: Uses RJ45 socket for 10/100 base-T connections, supporting baud rates up to 115.2 kbd, and allows internet connectivity and data acquisition via ALMEMO® Connect and WinControl software.
Technical Data:
  • USB Data Cable: Available in 1.5m and 5m lengths, with Windows driver included.
  • RS232 Data Cable: Available in lengths up to 15m, with optic fiber options for enhanced isolation.
  • Ethernet Data Cable: 1.5m length with RJ45 socket for ALMEMO® connector.
Network Interface Cables:
  • Standard Network Cables (ZA 1999 NK5): Suitable for short distances and mobile setups, supporting up to 100 devices with low power consumption.
  • Fiber Optic Network Cables (ZA 1999 NKL): Ideal for industrial environments with high interference, supporting up to 10 devices with high immunity to interference and no EMC issues.
Advantages:
  • Quick and easy device interconnection and networking.
  • Low power consumption and no additional power supply required.
  • High immunity to interference and electrical isolation in fiber optic options.
Limitations:
  • Device network blockage if a measuring instrument fails.
  • No connection for additional peripheral devices like analog outputs or alarm relays.
Accessories:
  • Patch cables and network connectors available for self-assembly.
See more

Catalog excerpts

Network Cables-1

• ALMEMO® USB data cable for data connection between an ALMEMO® device and a PC with a USB interface • ALMEMO® RS232 data cable with a DSUB socket for data connection between an ALMEMO® device and a PC with a COM interface • ALMEMO® optic fiber cable (RS232) for absolute electrical isolation and extensive protection against lightning. Types: USB data cable, electrically isolated, maximum 921.6 kbaud, cable length 1.5 meters, including CD with Windows driver As above but cable length 5 meters RS232 data cable electrically isolated, max. 115.2 kbaud, Current consumption: approx. 1 mA, cable length: 1.5 m As above, but cable lengths 5 m / 10 m / 15 m RS232 data cable with optic fiber, max. 115.2 kbaud, Cable length 1.5 m Longer optic fiber (up to 50 m) for interiors, Duplex plastic 2.2 x 4.3 mm, per meter • For connecting almost any ALMEMO® measuring instrument to an Ethernet PC network. • Linking up to the Internet now possible. • Terminal operation using our ALMEMO® Connect software, available free-of-charge. • Measured data acquisition via several Ethernet modules using our WinControl software. (Version SW5600WC2 and above, see chapter Software). Ethernet: Socket RJ45 (10/100 base-T) Automatic switchover 10 / 100 MHz ALMEMO® ALMEMO® connector for socket A1 Baud rate standard 9600 bd, max. 115.2 kbd (can be changed via Device Installer and browser) Power supply 12 V DC via measuring instrument (suitable mains supply unit recommended) Current consumption <60 mA (10 MHz), <90 mA (100 MHz) 11/2025 • We reserve the right to make technical changes. Accessories Order no. Patch cable RJ45, plug / plug, 2 meters ZB1904PK2 Ethernet data cable, RJ45 socket on ALMEMO® connector, cable length 1.5 meters ZA1945DK ALMEMO® USB adapter cable length 1.5 meters for connecting an ALMEMO® D6 sensor to the USB port on a PC (power supply via USB) ZA1919AKUV

 Open the catalog to page 1
Network Cables-2

! The device network will be blocked if the measuring instrument fails to operate. No further peripheral devices can be connected (analog output, alarm relay etc.) • Especially suitable for short distances and mobile measuring setups. • Up to 100 ALMEMO® measuring instruments can be networked. • Devices can be quickly and easily interconnected and networked. • Low power consumption (approx. 1 mA) without additional power supply. • You can easily assemble the network cable yourself, up to 50 m in length, using just two single network connectors ZA1999FS5 (a couple) and one four-wire cable. 11/2025...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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