Allen-Bradley 1746-IV32 24V DC Input Module
| Brand | Allen-Bradley |
| Module Number | 1746-IV32 |
| Unit Price | $500 |
| Country Of Origin | USA |
| Weight | 0.86kg |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 2 |
Allen-Bradley 1746-IV32 is a 32-point DC voltage input module from Rockwell Automation’s SLC 500 series, designed specifically for industrial automation signal acquisition.
Allen-Bradley 1746-IV32 Key parameters
|
Parameter |
1746-IV32 Specification |
|
Input Type |
32-point Sinking DC Input |
|
Voltage Range |
10-31.2 VDC (24V Nominal) |
|
Input Impedance |
3.8 kΩ per point |
|
On-State Current |
2 mA min @ 10V, 6 mA max @ 31.2V |
|
Off-State Current |
≤1.5 mA |
|
Response Time (On→Off) |
1.0 ms max (Filter disabled) |
|
Backplane Current |
70 mA @ 5V, 0 mA @ 24V |
|
Isolation Voltage |
50V continuous (Field to Logic) |
|
Connection Type |
Removable terminal block (1746-TB32) |
|
Operating Temperature |
0°C to 60°C (32°F to 140°F) |
Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T
Allen-Bradley 1746-IV32 Key Features
High-Density Signal Acquisition: A single module integrates 32 input points, significantly saving SLC 500 rack space and reducing cost per point.
Wide Voltage Compatibility: Supports a 10-31.2VDC input range, adapting to unstable industrial power grid environments.
Visual Diagnostics: Each channel features an independent LED status indicator, simplifying on-site troubleshooting.
Fuseless Design: Internal electronic protection circuitry withstands sustained overvoltage conditions, reducing maintenance downtime.
Allen-Bradley 1746-IV32 Application examples
Automotive welding lines: At Toyota's North American plants, the 1746-IV32 is used in large quantities for status monitoring of body positioning fixtures (>200 points/line), reading cylinder magnetic switch signals in real time.
Food packaging machinery: European Tetra Pak filling machines use the 1746-IV32 module to monitor film package sensors at 32 workstations, ensuring package integrity.
