Allen-Bradley 1771-IG: TTL Logic and 5 V Wiring Checks
Check 1771-IG TTL HIGH/LOW logic thresholds, field supply ripple and 1771-WC wiring before replacing an input module.
Manufacturer: Schneider Electric
Product No.: 170ADI74050
Country of origin:France
Product Type: Digital Modules
Payment: T/T, Western Union
Weight: 470g
Dimensions: 26cm x 18cm x 9cm
Shipping port: Xiamen
Warranty: 12 months
Designed for robust integration within distributed I/O architectures, the 170ADI74050 serves as a high-voltage discrete input interface for the Modicon Momentum automation platform. This module features 16 discrete input channels operating at a nominal voltage of 200 to 240 V AC, enabling direct connection to field sensors, limit switches, and pushbuttons without intermediate signal conditioning. As part of the modular Modicon Momentum series, it easily couples with various network communication adapters to interface with PLC, DCS, or SIS controllers, making it a reliable choice for maintaining and expanding legacy industrial control systems.
| Manufacturer | Schneider Electric |
| Part Number/Model | 170ADI74050 |
| Series | Modicon Momentum |
| Module Type | Digital Input Module |
| Number of Inputs | 16 |
| Input Voltage | 200-240 V AC |
| Weight | 0.47 kg |
| Commodity Code | 85381000 |
For secure installation and optimal performance, adhere to the following engineering guidelines:
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Returns & Warranty

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Returns & Warranty
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| Color pattern |
Greyish White
|
| Country of origin |
France
|
| Power source |
AC-powered
|