Rockwell-automation 1790D-XXXX DeviceNet Digital Base D-Shell Module C Manuel d'utilisateur télécharger pdf (Page 20)

20 DeviceNet Digital Base D-shell Block CompactBlock LDX I/O

Publication

1790-IN013A-EN-P - September 2006

Off-state Leakage, Max 0.5 mA

Output Signal Delay,

Off to On

0.5 ms max

Output Signal Delay,

On to Off, Max

1.0 ms

Output Current Rating 0.5 A max per output, 4.0 A max per common

Field Power Dissipation 2.76 W @ 28.8V dc

Isolation Voltage 50V dc (continuous), reinforced insulation type,

tested at 1250V ac for 60 s, I/O to system

Environmental Specifications Common To All Base Blocks in This Publication

Attribute Value

North American Temp Code T5

Operating Temperature IEC 60068-2-1 (Test Ad, Operating Cold),

IEC 60068-2-2 (Test Bd, Operating Dry Heat),

IEC 60068-2-14 (Test Nb, Operating Thermal Shock)

0...55 °C (32...131 °F)

Storage Temperature IEC60068-2-1 (Test Ab, Unpackaged Nonoperating Cold)

IEC60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat)

IEC60068-2-14 (Test Na, Unpackaged Nonoperating Thermal

Shock)

-40...85 °C (-40...185 °F)

Relative Humidity IEC60068-2-30 (Test Db, Unpackaged Damp Heat)

5...90% noncondensing

Vibration IEC 60068-2-6 (Test Fc, Operating) 2 g @ 10…500 Hz

Shock, Operating IEC60068-2-27 (Test Ea, Unpackaged Shock) 10 g

Shock, Nonoperating IEC60068-2-27 (Test Ea, Unpackaged Shock) 30 g

Emissions CISPR 11: Group 1, Class A

ESD Immunity IEC6100-4-2: +

8 kV air discharges

1790D-OV16 and 1790D-OB16 dc Output Base Block

Attribute Value

1 2 ... 15 16 17 18 19 20 21 22 23 24

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