Specification - Emerson PACSystems RSTi User Manual

User Manual
GFK-2745C
5.4.2

Specification

The following table describes the Output Specifications and the General Specifications for
ST-2324.
Table 61: ST-2324 Output and General Specifications
Items
Output Specification
Outputs Per Module
Indicators
Output Voltage Range
ON-state Voltage Drop
ON-state Minimum Current
OFF-State Leakage Current
Output Signal Delay
Output Current Rating
Output Protection
Common Type
General Specification
Power Dissipation
Isolation
Field Power
Wiring
Weight
Module Size
Environment Condition
Discrete Output
Specification
4 Points, Positive Logic
4 Green Output States
24Vdc nominal
Maximum 0.3Vdc@25℃
1mA Per Channel
Maximum 50uA
OFF to ON: Maximum 0.3ms
ON to OFF: Maximum 0.3ms
Maximum 0.5A Per Channel
Maximum 2.0A All Common
Over Temperature Shutdown: Minimum 150℃
Over Current Limit: Minimum 3.5A/Maximum 7A Per Channel
Short Circuit Protection
ESD Protection: 5.0Kv
4 Points/4COM (Single Common)
Maximum 45mA @ 5.0Vdc
I/O to Logic: Photo coupler isolation
Field Power: Non-isolation
Supply Voltage: 24Vdc nominal
Voltage Range: 11~28.8Vdc
Power Dissipation: 5mA@28.8Vdc per Channel
I/O Cable Maximum 2.0mm² (AWG 14)
70g
12mm x 99mm x 70mm
See "Environmental Specifications" in Appendix A.
Chapter 5
Nov 2019
75