ALLEN-BRADLEY ControlLogix MODULE 8 PT A/OI/V – 1756-OF8

Allen-Bradley CompactLogix are advanced PLC controllers that enable fast and effective data processing and the execution of advanced algorithms for controlling industrial processes.

The Allen-Bradley CompactLogix – 1756-OF8 analog output module is an 8-channel analog output module that is a key element in industrial automation systems. This module offers precise and reliable control of various processes in a variety of industrial applications. Thanks to its advanced technology and versatile application, the 1756-OF8 module is irreplaceable in applications requiring precise regulation and monitoring of analog signals.

Technical specifications:

• The 1756-OF8 module has as many as 8 channels of analog outputs, which allows simultaneous control of many parameters in various applications.
• It supports various output signal ranges such as DC (4-20 mA) and DC voltage (0-10 V), allowing for flexible adaptation to the needs of specific applications.
• The module offers high resolution outputs, which ensures precise and accurate control of analog values, which is crucial for the effective management of industrial processes.
• The 1756-OF8 module has advanced diagnostic features that help identify possible problems and quickly troubleshoot.

This module contains eight 8 output channels, configurable for +/-10 VDC voltage and 0-20 mA current signals with a resolution of 15 bits in the range of 21 mA – 650 nA/bit and 15 bits in the range of 10.4 V – 320 µV/ bit. It can be used as a local or distributed I/O module.

Model 1756-OF8 requires removable terminal blocks for wiring input signals. Suitable terminal blocks are 1756-TBNH and 1756-TBSH. For 1756-TBNH. The module has a scan time of 12 milliseconds for floating point numbers and 8 milliseconds for integers, and the overall module error is 0.15% (in voltage mode) and 0.3% (in current mode). The 1756-OF8 module has an isolation voltage of 250 volts using a tested reinforced insulation of 1350 volts AC for 2 seconds between the output channels and the backplate.