
9
120V ac FLEX I/O 8 Input Module (Cat. No. 1794IA8)
Publication
17945.9
Specifications - 120V ac Input Module Cat. No. 1794IA8
Power Dissipation
Maximum 3.5W @ 132V ac
Thermal Dissipation
Maximum 1
1.9 BTU/hr @ 132V ac
Indicators (field side indication,
customer device driven)
8 yellow status indicators
Keyswitch Position
8
General Specifications
External ac Power
Supply Voltage
V
oltage Range
120V ac nominal
85 to 132V ac, 4763Hz
Dimensions Inches
(Millimeters)
1.8H x 3.7W x 2.1D
(45.7 x 94.0 x 53.3)
Environmental Conditions
Operational Temperature
Storage Temperature
Relative Humidity
Shock Operating
Nonoperating
Vibration
0 to 55
o
C (32 to 131
o
F)
-40 to 85
o
C (-40 to 185
o
F)
5 to 95% noncondensing
30 g peak acceleration, 1
1(+1)ms pulse width
50 g peak acceleration, 1
1(+1)ms pulse width
T
ested 5 g @ 10-500Hz per IEC 6826
Conductors
Wire Size
Category
12 gauge (4mm
2
) stranded maximum
3/64 inch (1.2mm) insulation maximum
1
1
Agency Certification
(when product or packaging is
marked)
• CSA certified
• CSA Class I, Division 2,
Groups A, B, C, D certified
•
UL listed
• CE marked for all applicable directives
1
You
use this conductor category information for planning conductor routing as described in
publication 17704.1, Industrial Automation Wiring and Grounding Guidelines."
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