Description
Technical Parameters
Product Introduction
TRICONEX 3503E TMR Digital Input (DI) module has three isolated input channels which independently process all data input to the module. A microprocessor on each channel scans each input point,compiles data, and transmits it to the Main Processors upon demand. Then input data is voted at the Main Processors just prior to processing to ensure the highest integrity.
Technical Specifications
|
Brand |
TRICONEX |
|
Model |
3503E |
|
PN Number |
3503E |
|
Description |
TMR Digital Input Module |
|
Origin |
USA |
|
Dimension |
50*48*8cm |
|
Weight |
4.58kg |
Product Details
All critical signal paths are 100 percent triplicated for guaranteed safety and maximum availability. Each channel conditions signals independently and provides opticalisolation between the field and the Tricon.
32-Point Digital Input Module Specifications：3503E
|
Typer
|
TMR with Self-Test
|
|
Points
|
32, commoned in groups of 8
|
|
AC Range/DC Range
|
20-42.5 VAC/VDC
|
|
Frequency Range
|
DC or 47-63 Hz
|
|
Maximum Voltage
|
42.5 VAC/VDC
|
|
Switching Level
Off to On
On to Off
|
> 18 VAC/VDC
< 6 VAC/VDC
|
|
Nominal Turn-On
|
6-9 mA
|
|
Typical Hysteresis
|
4 VAC/VDC
|
|
Input Delay
OFF to ON/ON to OFF
|
< 8 ms/< 15 ms
|
|
Point Isolation
|
1,500 VDC
|
