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I.O.-IAC-R0-280 Click Here For:
I.O.-IAC+R0-280
Features:
  • High density design, 58% smaller than std. units
  • Wide logic voltage range
  • LED output indicator
  • Optically isolated
  • 4000 Volt isolation
  • Color coded
  • Positive or negative logic
  • TTL compatible
  • UL/CSA/CE

AC Sensing DC Sensing
(Negative logic model -- input signal is not present) (Model)-> I.O.-IAC-R0-280 I.O.-IDC-R0-028
(Positive logic model-- input signal is present) (Model)-> I.O.-IAC+R0-280 I.O.-IDC+R0-028
Module Color Yellow White
Logic circuit: (Output)
Voltage range (Vcc) VDC 4-28 4-28
Bias resistance (Rc) Ohm 1500 1500
Max. Load current mA 100 100
Voltage drop @ 100 mA load VDC 0.5 0.5
Leakage (max. @ 28 VDC) uA 100 100
Transistor breakdown voltage VDC 40 40
Turn On (Max.) ms(us) 20 (30)
Turn Off (Max.) ms(us) 20 (60)
Operating ambient temp. 0C -30 to +70 -30 to +70
Field circuit: (input)
Voltage Range (VIN) VAC(VDC) 90-280 (4-28)
Max. current @ Max. field volt. mA 6 18
Max. current & volt. for no Output VAC(VDC) 45 1.0
Resistance (R1) Ohm 47K 1.5K
Isolation Field to logic VRMS 4,000 4,000
Last updated May 25, 2004