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   1781 I/O Modules

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1781-IN5S - AC/DC Input Module

The 1781-IN5S is a part of a series of AC/DC Input Modules that snap right in to our TxSS boards.

General Specifications

  • Operating temperature range: -30 to +80 deg. C
  • Storage temperature range: -40 to +100 deg. C
  • Isolation: 4000 V rms
  • Capacitance input to output: 8 pF
  • Line frequency range: 0 to 63 Hz
  • Equivalent to the following:
    • Potter Brumfield - IAC-5E
    • OPTO-22 - IDC5(G)
    • Grayhill - 70-IDC5NP
    • Crouzet / Gordos - IDC5(N)
INPUT IA5S IM5S IN5S Units
Nominal Input Voltage 120 240 24 Vrms/Vdc
Minimum Input Voltage 90 180 10 Vrms/Vdc
Maximum Input Voltage 140 280 60 Vrms/Vdc
Maximum Input Current 10 8 30 mA rms
Drop Out Current 2.5 1.5 1.0 mA rms
Allowable Off-state Current 3.0 2.0 1.0 mA rms
Allowable Off-state Voltage 50 120 2.0 Vrms/Vdc

 

OUTPUT IA5S IM5S IN5S Units
Nominal Logic Voltage 5 5 5 V dc
Minimum Logic Voltage * 1.5 1.5 1.5 V dc
Maximum Logic Voltage * 6 6 6 V dc
Typical Logic Supply Current 10 10 10 mA dc
Max. Logic Supply Current** 18.5 18.5 18.5 mA dc
Max. Logic Sup. Leak. Current** 10 10 10 uA dc
Maximum Output Voltage 30 30 30 V dc
Maximum Output Current 50 50 50 mA dc
Max. Output Leakage Current** 10 10 10 uA dc
Max. Output Voltage Drop 200 200 200 mV dc
Maximum Turn-on Time (Vac) 20 20 20 msec
Maximum Turn-off Time (Vac) 30 30 30 msec
Maximum Turn-on Time (Vdc) 1 1 1 msec
Maximum Turn-off Time (Vdc) 1 1 1 msec
       
 * @ nominal voltage with LED on mounting board  
** @ maximum logic voltage        

 

CROSS-REFERENCE

IA5S IM5S IN5S

Potter Brumfield

IAC-5 IAC-5A IAC-5E

OPTO-22

IAC5 IAC5A IDC5(G)

Grayhill

70-IAC5 70-IAC5A 70-IDC5NP

Crouzet / Gordos

IAC5(N) IAC5A IDC5(N)

 

Application Notes

  • Do not install or remove modules in live (electrically hot) circuits. High voltage may be present.
  • Input connections are non-polarized.

Support / Documentation

Downloadable manuals, knowledgebase articles, and more can be found by searching our technical support website.


Purchasing Information

Volume Price
Quantity Price Each
1-24$9.50
25-99$8.55
100+$7.60

Shipping Weight: 0.05 pounds

Quantity Currently in Basket:none
Quantity:
70 available for immediate shipment.


Related Item(s)

Product Name Price  
T2SS - 2 Channel I/O Module 1-Wire Expansion Card $65.95
T1SS - 1 Channel I/O Module 1-Wire Expansion Card $45.95
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