Allen-Bradley 1734-RTBS Replacement IEC Spring Terminal Block

Allen-Bradley 1734-RTBS Replacement IEC Spring Terminal Block

Description

The POINT I/O™ family has modular I/O modules that are ideal for applications where flexibility and low cost of ownership are key for successful control system design and operation. As a key element in the Rockwell Automation® Integrated Architecture®, its comprehensive diagnostics and configurable features allow the product to be easily applied to any automation system and reduce engineering costs through standardization. It can be used in remote device panels, local control panels, and can be accessed from many locations including the Internet. This product has just-what-you-need granularity in 1 to 8 points to reduce system cost and size.

Available features include Channel Level Diagnostics for quick troubleshooting, multiple termination options and flexibility to save money, cabinet space and commissioning/troubleshooting time, the ability to mix/match Safety I/O on the same bus, and available DeviceLogix™ for local control, fast response time. Self-Configuring modules are also available to reduce/simplify your design and your inventory

The base (A) mounts onto the DIN rail and provides the backplane. The POINT I/O module (B) snaps into the base. The removable terminal block (C) also snaps into the base and provides the wiring and terminations for field-side connections, as well as system power for the backplane.

POINT I/O has four major components:

• I/O modules provide the field interface and system-interface circuitry
• Communication interface modules provide the network-interface circuitry
• Terminal base units provide the wiring and signal termination for field-side connections and system power for the backplane
• Power distribution modules provide the expandability of the POINT I/O system and the flexibility to mix a variety of signal types

1734 POINT I/O modules offer 1 to 8 points per module. The I/O modules are interfaced to a network through a communication interface, which includes a built-in power supply that converts incoming 24V DC power to 5V DC backplane power. Each type of communication interface (Network Adaptor) supports a maximum of 13 to 17 I/O modules, with a maximum of 10 A field power. The I/O modules receive power from the power supply through the backplane. With an external power supply, you can expand a POINT I/O assembly up to a maximum of 63 I/O modules or 504 channels.

Technical Specifications