Genuine ABB 0745648E Digital Input Module Spare Unit

The Genuine ABB 0745648E Digital Input Module Spare Unit is a 16-channel digital input module that acquires discrete field signals — dry contacts, TTL levels and NPN/PNP proximity or limit switches — into ABB control systems. It accepts inputs in the 10–30 V DC range under a 24 V DC module supply, covering standard industrial sensor voltages with margin. The compact, 0.24 kg package installs into control cabinets where dependable digital status acquisition is needed for monitoring and interlocking.

Key Specifications:

• Brand: ABB
• Model: 0745648E
• Type: Digital Input Module
• Channels: 16
• Input Voltage Range: 10–30 V DC
• Supply Voltage: 24 V DC
• Signal Types: Dry contact, TTL, NPN/PNP
• Operating Temperature: −25°C to +70°C
• Dimensions: Approx. 55 × 248 × 147 mm (D×H×W)
• Weight: Approx. 0.24 kg

Genuine ABB 0745648E Digital Input Module Spare Unit is the module for bringing limit switches, pushbuttons and sensor status into the control system: 16 channels of 10–30 V DC inputs handle both NPN and PNP field devices, so wiring matches whatever the plant already uses. The 24 V DC supply keeps it in step with standard cabinet power, and the slim 55 mm depth fits tight enclosures. A straightforward, dependable way to expand discrete I/O capacity.