Allen Bradley 1756-DHRIO Communication Module

Product Characteristics

Brand/Manufacturer: Allen Bradley/Rockwell

Product Origin：USA

Payment Term: T/T

Model NO.: 1756-DHRIO

Condition：New with original package

Warranty: 1 year

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Description or Technical Details of the Item

The 1756-DHRIO is an Allen-Bradley communication module that support Remote I/O and Data Highway Plus (DH) protocol. This module has embedded Two (2) ports for Channel A and B each with a with 3-Pin terminal for wiring Data Highway Plus (DH+) or Remote I/O (RIO) and a single 8-Pin mini-DIN port that is connected parallel to Channel A.

Category: PLCs
Product Line: ControlLogix
Part Number: 1756-DHRIO
Weight: 0.63 lbs (0.28 kg)
Module Type: Data Highway/Remote I-O Communication Module
Location: 1756 ControlLogix Chassis
Communication Speed: 57.6 Kbaud, 115.2 Kbaud, 230.4 Kbaud
Cable Length: 3048 m (10 000 ft), 1524 m (5 000 ft), 762 m (2 500 ft)
Recommended Cable: Belden 89463 Twinaxial, 0.52 mm² (20 AWG) rated at 200 °C (392 °F)
Backplane Current (5 Volts): 1.7 milliamps
Backplane Current (24 Volts): 850 milliamps
Power Dissipation (Max): 4.5 Watts
Thermal Dissipation (Max): 15.4 BTU per hour

Other Spare Parts

Company Profile

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