Rockwell Automation 1793-IB16 Flex Integra Input Module Install Inst - Manual (Page 10)

10 FLEX Integra 16 Sink Input Module
Publication 1793-5.8 - December 1999
Specifications - 16 Input Module Cat. No. 1793-IB16 and -IB16S
Module Type 16 digital input - sinking
1793-IB16 - screw-cage terminations
1793-IB16S - spring-clamp terminations
Module Location DIN rail mounting
Number of Channels 16 (1 group of 16, nonisolated, sinking)
On-state Voltage 10V dc minimum
24V dc nominal
31.2V dc maximum
On-state Current 2mA minimum
8.8mA nominal at 24V dc
12.1mA maximum
Off-state Voltage 5V dc maximum
Off-state Current 1.5mA minimum
Input Impedance 2.5K
Ω maximum
Isolation Voltage 100% tested at 850V dc for 1s between user and system.
No isolation between individual channels
Input Filter Time - selectable
Off to On
On to Off
Minimum 1ms plus selected filter time of:
250
μs, 500μs, 1ms, 2ms, 4ms, 8ms, 16ms, or 32ms
250
μs, 500μs, 1ms, 2ms, 4ms, 8ms, 16ms, or 32ms
Default = 250
μs selectable thru output image table
Flexbus Current 25mA maximum
Power Dissipation 6.1W @ 31.2V dc
Thermal Dissipation 20.8 BTU/hr @ 31.2V dc
Indicators 16 yellow channel status indicators
External dc Power Voltage 19.2-31.2V dc (5% ac ripple)
See Derating Curve.
Dimensions Inches
(Millimeters)
2.72H x 3.7D x 3.2W
(69H x 94D x 80W)
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
Tested to 30g peak acceleration, 11(+1)ms pulse width
Tested to 50g peak acceleration, 11(+1)ms pulse width
Tested 5g @ 10-500Hz per IEC68-2-6
Conductors Wire Size
Category
12 gauge to 18 gauge (4mm
2
to 0.75mm
2
)
stranded wire rated @ 75
o
C minimum
3/64 in (1.2mm) maximum insulation
2
1