|
ITEM
|
1756-IB32 Â AB PLC
|
|
Inputs
|
32 (16 points/group)
|
|
Voltage category
|
12/24V DC sink
|
|
Operating voltage range
|
10…31.2V DC
|
|
Input voltage, nom
|
24V DC
|
|
Input delay time (screw to backplane) Off to On
|
Â
|
|
Â
|
Hardware delay: 380 ms max + filter time User-selectable filter time: 0 ms, 1 ms, or 2 ms Hardware delay: 420 ms max + filter time
|
|
On to Off
|
User-selectable filter time: 0 ms, 1 ms, 2 ms, 9 ms, or 18 ms
|
|
Current draw @ 5.1V
|
120 mA
|
|
Current draw @ 24V
|
2 mA
|
|
Total backplane power
|
0.66 W
|
|
Power dissipation, max
|
6.2 W @ 60 °C (140 °F)
|
|
Thermal dissipation
|
21.1 BTU/hr @ 60 °C (140 °F)
|
|
Off-state voltage, max
|
5V
|
|
Off-state current, max
|
2.27 mA
|
|
On-state current, min
|
4.8 mA @ 10V DC
|
|
On-state current, max
|
5.5 mA @ 31.2V DC
|
|
Inrush current, max
|
250 mA (decaying to
|
|
ITEM
|
1756-IB32
|
|
Input impedance, max
|
5.67 kW @ 31.2V DC
|
|
Cyclic update time
|
200 ms…750 ms
|
|
Change of state
|
Software configurable
|
|
Time stamp of inputs
|
±200 μs
|
|
Isolation voltage
|
250V (continuous), reinforced insulation type, inputs-to-backplane 250V (continuous), basic insulation type, input group-to-group
|
|
Â
|
No isolation between individual group inputs
|
|
Â
|
Routine tested @ 1350V AC for 2 s
|
|
Module keying
|
Electronic, software configurable
|
|
Removable terminal block
|
1756-TBCH
|
|
Â
|
1756-TBS6H
|
|
RTB keying
|
User-defined mechanical
|
|
Slot width
|
1
|
|
Wire category
|
1 – on signal ports(1)
|
|
North American temperature code
|
T4
|
|
IEC temperature code
|
T4
|
|
Enclosure type
|
None (open-style)
|
|
Reverse polarity protection
|
Yes
|
|
Attribute
|
1756-IB32
|
|
Temperature, operating
|
0…60 °C (32…140 °F)
|
|
IEC 60068-2-1 (Test Ad, Operating Cold),
|
Â
|
|
IEC 60068-2-2 (Test Bd, Operating Dry Heat),
|
Â
|
|
IEC 60068-2-14 (Test Nb, Operating Thermal Shock)
|
Â
|
|
Temperature, surrounding air, max
|
60 °C (140 °F)
|
|
Temperature, nonoperating
|
-40…+85 °C (-40…+185 °F)
|
|
IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),
|
Â
|
|
IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
|
Â
|
|
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock)
|
Â
|
|
Relative humidity
|
5…95% noncondensing
|
|
IEC 60068-2-30 (Test Db, Unpackaged Damp Heat)
|
Â
|
|
Vibration
|
2 g @ 10…500 Hz
|
|
IEC 60068-2-6 (Test Fc, Operating)
|
Â
|
|
Shock, operating
|
30 g
|
|
IEC 60068-2-27 (Test Ea, Unpackaged Shock)
|
Â
|
|
Shock, nonoperating
|
50 g
|
|
IEC 60068-2-27 (Test Ea, Unpackaged Shock)
|
Â
|
|
Emissions
|
CISPR 11, Class A
|
|
ESD immunity IEC 61000-4-2
|
6 kV contact discharges 8 kV air discharges
|
|
Radiated RF immunity IEC 61000-4-3
|
10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz 10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz
|
|
Â
|
10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz
|
|
Â
|
3V/m with 1 kHz sine-wave 80% AM from 2000…2700 MHz
|
|
EFT/B immunity IEC 61000-4-4
|
±4 kV at 5 kHz on signal ports
|
