Product Description

The Allen-Bradley Allen-Bradley 1746-IA8 Slc500 Input Module Ser A 85-132v-ac (1746-IA8) is an advanced solution for optimizing industrial automation. Engineered for reliability and efficiency, it supports seamless connectivity and real-time data processing. Its versatile design makes it ideal for use in power management, process automation, and high-speed production lines.

Technical Specifications

• Manufacturer: Allen-Bradley
• Model Number: 1746-IA8
• Input Voltage: 100–120 VAC (85–132 VAC @ 47–63 Hz)
• Signal Input Voltage Category: 100/120 VAC
• Backplane Current Consumption: 0.050 A @ 5 V DC; 0 A @ 24 V DC
• Max. Signal Delay: ON: 35 ms; OFF: 45 ms
• Inrush Current: 0.8 A max for 0.5 ms
• Off‑State Voltage/Current: 30 VAC max; 2 mA max
• Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
• Non‑operating Temperature: –40 °C to 85 °C (–40 °F to 185 °F)
• Humidity (non‑condensing): 5–95% RH
• Vibration (Operating): 1 g @ 5–2000 Hz
• Shock (Operating): 30 g (non‑relay modules)
• Shock (Non‑operating): 50 g
• Isolation Rating: 1,500 V between I/O and logic
• Mounting Style: Rack-mountable 1746 chassis