1715-Of8I Analog Output Module; Features Common To All; Analog I/O Modules; Removal And Insertion Under Power (Riup) - Rockwell Automation Allen-Bradley 1715-AENTR User Manual

Features Common to All

Analog I/O Modules

1715-OF8I Analog Output Module

The analog output interface consists of analog output modules and output
termination assemblies. Each module provides eight isolated output channels
and plugs into the I/O base unit and a corresponding termination assembly.
Termination assemblies provide termination for eight output channels and
the coding pegs make sure they mate only with an analog output module. Field
connections are connected to the terminal block connectors on the
termination assembly.
The analog module provides 4...20 mA output current from each channel for
field devices.
The 1715-OF8I analog output module features are as follows:
• Flexible module structure for a user configurable system
• Supports eight field devices
• Secure communication between modules for fault tolerant operation
• Operates as a simplex or duplex configuration
• Two-terminal current regulating device
Table 20 - Performance Criteria for the Analog Output Module
Attribute
Data Input value least significant bit (control)
Data Output value least significant bit (monitor)
Channel Measurement Error at 25 °C (77 °F) ± 2 °C (±3.6 °F)
After 1 year at 40 °C (104 °F)
After 2 years at 40 °C (104 °F)
After 5 years at 40 °C (104 °F)
Temperature drift
ATTENTION: Maintenance must be performed only by qualified
personnel, otherwise, personal injury or death, or damage to the system
can result.
The features that are common to all 1715 and ControlLogix® analog I/O
modules are listed in
Table 21 - Common Analog I/O Module Features
Feature

Removal and Insertion Under Power (RIUP)

Module Fault Reporting
Fully Software Configurable
Status Indicator Information
Removal and Insertion Under Power (RIUP)
All 1715 I/O modules can be inserted and removed from the chassis while power
is applied. This feature allows greater availability of the overall control system
Rockwell Automation Publication 1715-UM001J-EN-P - December 2020
Chapter 5
Value
0.98 µA
3.9 µA
0.30% + 10 µA
0.35% + 10 µA
0.44% +10 µA
(0.01% + 0.1 µA) per °C
Table 21. The features are described later in this section.
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Using 1715 Analog I/O Module Features
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