Liebert® IntelliSlot® Web/485 Card

With Adapter

Quick Start Guide

INSTALL

Locate the adapter mounting location within your Liebert equipment.

Secure the card with the supplied screws.

Connect the equipment’s communication cable to the TB1 terminal block or P1 on the card (See equipment user manual for details).

Connect an Ethernet cable to RJ45.

Connect a Modbus (RS-485) cable to the TB2 terminal block.

Connect an input power supply cable to Pins 1 & 2 on the TB3 terminal block; Pin 1 is at the far left, and Pin 2 is the middle pin.

TB3 (P1: +)

(P2: -)

(P3: NC)

P1 is on the left end of terminal block.

TB2 (P1: +) (P2: -);

P1 is at

the right side

of terminal block.

TB1 (P1: +; P2: -); P1 is at

the right side of terminal block.

P1

Network Port for NMS and Web Access

DB-9

Port

MAC Address

DHCP: The card ships with DHCP service enabled. The MAC address is printed on a sticker affixed to the top of the card.

OR

Static IP: To assign a static IP address, use the Service Terminal to con- figure the card. Proceed to Steps 2 & 3.

CONNECT THE CABLE

Connect a configuration cable (null modem) to the DB-9 port on the card and to a COM port on your PC. The configuration cable is available separately from Emerson (P/N LIEBNULL).

CONFIGURE THE CARD

 

• Use terminal emulation software,

Terminal Emulation

 

such as HyperTerminal, to open a

Software Configuration

 

direct connection to the card.

Baud Rate:

9600

Press Enter for the Main Menu.

 

 

Data Bits:

8

• Select option 2 and follow the instructions to

 

 

Parity:

None

 

enter an IP ADDRESS, NETMASK and

 

 

 

Stop Bits:

1

 

GATEWAY.

 

 

 

 

Flow Control:

None

Press Esc to return to the Main Menu.

 

 

 

 

Enter X to save your changes and reboot the card.

 

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Emerson WEB/485 quick start Install, Connect the Cable, Configure the Card, DB-9 Port MAC Address, Terminal Emulation

WEB/485 specifications

The Emerson WEB/485 is a powerful and versatile web-server designed for the continuous monitoring and management of industrial automation systems. As a robust device, it facilitates communication between various field devices, such as sensors, controllers, and data acquisition systems, and provides users with remote access to these systems through standard web protocols.

One of the standout features of the WEB/485 is its capability to support multiple communication protocols. It is compatible with MODBUS RTU, MODBUS TCP/IP, and several others, making it an ideal solution for integrating legacy systems with modern technologies. This flexibility allows users to harness the full potential of their existing infrastructure without the need for costly and extensive upgrades.

The WEB/485 is equipped with an Ethernet port along with RS-232/RS-485 serial interfaces, enabling reliable data transmission over both wired networks and point-to-point connections. The dual communication interfaces enhance the device’s adaptability, allowing it to serve diverse environments—from factory floors to remote monitoring stations.

Security is a top priority for industrial applications, and the WEB/485 addresses this with built-in features such as user authentication and encrypted communications. This ensures that sensitive data remains secure and minimizes the risk of unauthorized access to the automation system.

Another notable characteristic of the Emerson WEB/485 is its user-friendly web interface. The device’s graphical user interface (GUI) allows operators to easily visualize real-time data, configure system settings, and generate reports without extensive training or specialized knowledge. This ease of use helps businesses improve operational efficiency as personnel can quickly respond to system alerts and anomalies.

In addition to its standard features, the WEB/485 supports customizable data logging and alarm management. Users can set up thresholds for various parameters and receive notifications via email or SMS when certain criteria are met, enabling proactive maintenance and reducing downtime.

Overall, the Emerson WEB/485 combines robust communication capabilities, security features, and user-friendly design, making it an essential tool for modern industrial automation. Its integration capabilities allow for seamless operation within a variety of systems, ultimately contributing to enhanced productivity and reliability in complex industrial environments. With its advanced functionalities, it stands out as a preferred choice for engineers and technicians aiming to optimize their automation processes.