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1715-A2A Allen-Bradley Redundant I/O Adapter Base Unit

1715-A2A Allen-Bradley Redundant I/O Adapter Base Unit

Technical Specifications:

Manufacturer:
Allen-Bradley
Product No.:
1715-A2A
Condition:
In Stock
Product Type:
Redundant I/O 2-Slot Adapter Base Unit
Product Origin:
USA
Weight:
283g
Shipping port:
Xiamen
Warranty:
12 months

🌐 General Features

Feature Details
Type
  • 1715-A2A Adapter Base Unit (2-slot adapter)
Module Support
  • Up to 24 modules per adapter pair
Weight (approx.)


  • 1715-A2A Base Unit: 283 g (9.98 oz)

🔧 Physical Dimensions

Dimension Measurements
Height x Width x Depth (approx.)
  • 234 x 84 x 30 mm (9.21 x 3.31 x 1.18 in.)

🌡 Power & Supply Ratings

Aspect Specification
Input Power (1715-A2A)
  • Max 10.4 A total, 400 mA per slot (18...32V DC)
Supply Voltage
  • 380 mA @18...32V DC
Power Dissipation (Max)
  • 8 W per adapter

💡 Wiring and Connections

Type Specifications
Ethernet Ports
  • Shielded RJ45 connectors
  • 2-pair or 4-pair (Category 5e or 5 shielded)
  • Compliant Standards: IEC 60603-7, TIA 568-B, ISO/IEC 24702
DC Power Connections
  • Wire Size: 2.5 mm² (12 AWG) solid or stranded copper wire
  • Rated at 85°C (185°F) or higher, 7 mm (9/32 in.) strip length
  • Ground Connection: 4 mm² (10 AWG) minimum
  • Fuse Type: 4 A, 125V, Type T (2 on power ports)

🔌 Electrical Isolation and Protection

Feature Specifications
Isolation Voltage
  • 50V (continuous), basic insulation between Ethernet and DC power ports
Type Tested
  • @500V AC for 60 seconds
No Isolation
  • Between individual Ethernet ports and DC power ports

🧩 Supported Modules & Slots

Module Details
Supported Modules (Max)
  • 1 I/O bus, up to 24 I/O modules (1715-A310 base units)

🌡 Temperature Ratings

Rating Specifications
North American Temperature Code
  • T4
IEC Temperature Code
  • T4

🏠 Enclosure

Enclosure Type Specifications
Enclosure Type Rating
  • None (open-style)

🔌 Electrical & Communication Ports

Category Details
Wiring Category
  • 2 for communication ports (1 on each port)
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