1756-A13K

Overview

• Product type designation: ControlLogix Chassis
• Model: 1756-A13K
• Description: 13-slot chassis for ControlLogix controllers
• Mounting position: Panel
• Mounting orientation: Horizontal only
• Slot quantity: 13

Backplane Current Ratings (Chassis/Slot Maximum)

• @ 1.2V DC: 1.5 A / —
• @ 3.3V DC: 4 A / 4 A
• @ 5.1V DC: 15 A / 6 A
• @ 24V DC: 2.8 A / 2.8 A

Power and Isolation

• Maximum power dissipation: 5.4 W
• Isolation voltage: Determined by installed power supply and modules

Physical Specifications

• Minimum cabinet size (H × W × D): 50.8 × 81.3 × 20.3 cm (20 × 32 × 8 in.)
• Weight: Approx. 1.90 kg (4.2 lb)

Wiring Specifications

• Functional ground: 8.3 mm² (8 AWG) solid or stranded copper wire, 90 °C or higher
• Protective ground: 2.1 mm² (14 AWG) solid or stranded copper wire, 90 °C or higher

Temperature Code and Enclosure

• North America temperature code: T5 (Series B), T4 (Series C)
• IEC temperature code: T5 (Series B), T4 (Series C)
• Enclosure type rating: None (open-style)

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