Triconex 3721 Analog Input Module

Triconex 3721N Analog Input Main Processor Tricon Communication

brand:
Invensys Triconex
item no:
Triconex 3721
payment:
T/T, Western Union, Credit Card
product origin:
USA
shipping port:
Dammam
lead time:
1-3 Days
condition:
Brand New And Original
warranty:
1 Year
certificate:
COO
product type:
I/O Module
system:
Tricon

Product Details
FAQs

Invensys Triconex Analog Input Module

Analog Input Modules

On an analog input module, each of thethree channels asynchronouslymeasures the input signals and placesthe results into a table of values. Eachof the three input tables is passed to itsassociated main processor moduleusing the corresponding I/O bus. Theinput table in each main processormodule is transferred to its neighborsacross the Tricon. The middle value isselected by each main processor, andthe input table in each main processor iscorrected accordingly. In TMR mode,the mid-value data is used by thecontrol program; in duplex mode, theaverage is used.

Product Specifications

Brand/Manufacturer	Invensys
Part Number	3721
Description	The analog Input Module
Dimensions	49x45.3x6.8cm
Weight	2.85 kg

Triconex Modules

Digital Input

3501E EDI Module, 115V AC/DC
3502E EDI Module, 48V AC/DC
3503E EDI Module, 24V AC/DC
3504E HDDI Module, 24/48 VDC (24V)
3505E EDI Module, 24 VDC, Low Threshold

Digital Output
3601E EDO Module, 115 VAC
3603E EDO Module, 120 VDC (2)
3603T EDO Module, 120 VDC (3603E replacement during Surge test)
3604E EDO Module, 24 VDC
3607E EDO Module, 48 VDC
3611E SDO Module, 115 VAC (3)
3623 SDO Module, 120 VDC
3624 SDO Module, 24 VDC

Pulse Input
3510 Pulse Input Module

Thermocouple
3706A NITC Input Module
3708E ITC Thermocouple Input Module

Relay Output
3636R ERO Module, N.O., Simplex

Miscellaneous
8105 Blank Module Panel

8107 Seismic Balance Module

Triconex 3721

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