Allen-Bradley 1734-IB8 Digital Input Module (Sinking) Series: 1734 POINT I/O Part Number: 1734-IB8 Key Specifications: - 1734 POINT I/O | 8-Channel 24V DC Sinking Digital Input Module: - Feature: Specification - Manufacturer: Rockwell Automation / Allen-Bradley - Series: 1734 POINT I/O - Module Type: Digital Input Module (Sinking) - Part Number / Catalog No.: 1734-IB8 - Lifecycle Status: Active - Number of Channels: 8 Independent Sinking Inputs - Nominal Input Voltage: 24V DC - Input Voltage Range: 10~28.8V DC - On-State Current: 2~5 mA (Nominal 4 mA @ 24V DC) - Input Filter: 0.5 ms Hardware + 0~63 ms Configurable - Isolation: Channel-to-Backplane Isolation - Isolation Voltage: 50V Continuous (Basic Insulation) - POINTBus Current: 75 mA @ 5V - Maximum Power Consumption: 1.6 W - Thermal Dissipation: 2.8 BTU/hr Max - Operating Temperature: -20°C to 55°C (-4°F to 131°F) - Storage Temperature: -40°C to 85°C (-40°F to 185°F) - Humidity: 5% to 95% Non-Condensing - Dimensions (H×W×D): 56 × 12 × 75.5 mm (2.2 × 0.47 × 2.97 in) - Weight: Approx. 31.8 g - Mounting Type: DIN Rail (Requires 1734-TB / 1734-TBS Terminal Base) - LED Indicators: 8 Channel LEDs + 1 Module Status LED (Green/Red) - Compatible Controllers: ControlLogix, CompactLogix, Micro800 Series - Certifications: CE, UL, cUL, Class I Division 2, ATEX Zone 2, IECEx
