Allen-Bradley 1790D-T0B16 | 24V DC, 16 Sourcing Output Base Module

Full Description:

Allen-Bradley / Rockwell Automation 1790D-T0B16 Bulletin 1790D CompactBlock LDX I/O Base Block, Built-in DeviceNet Adapter, (16) 24V DC Digital Outputs, Current Sourcing, Non-Isolated; supports up to 3 CompactBlock LDX Expansion Blocks, Screw-clamp Connector.

Module Specifications

Attribute	Value
Outputs per Module	16 points nonisolated, sourcing
On-State Voltage	10V DC min, 24V DC nom, 28.8V DC max
On-State Voltage Drop	0.5V DC max
On-State Current	1 mA min per channel
Off-State Voltage	28.8V DC max
Off-State Leakage	0.5 mA max
Output Signal Delay	Off to On: 0.5 ms max; On to Off: 1.0 ms max
Indicators	16 green status indicators
Output Current Rating	0.5 A max per output; 4.0 A max per common
Common Type	8 points/8 COM

General Specifications

Attribute	Value
DeviceNet Power (Base Module)
– Supply Voltage	24V DC nom
– Voltage Range	11…28.8V DC
– Power Dissipation	1.2 W max @ 28.8V DC
Field Power
– Supply Voltage	24V DC nom
– Voltage Range	10…28.8V DC
– Power Dissipation	6 mA @ 28.8V DC per point
Isolation	I/O to Logic: Photocoupler Isolation
– Isolation Voltage	1250V AC RMS
Wiring	Terminal Block (M3.0)
– Screw Torque	7 lb-in max (use copper or copper-clad aluminum conductors)

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