Woodward 5464-643 Discrete Input Moudle
| Brand | Woodward |
| Module Number | 5464-643 |
| Unit Price | $3500 |
| Country Of Origin | USA |
| Weight | 0.9kg |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 6 |
Woodward 5464-643 is a high-density discrete input module designed for industrial automation control systems. It supports 48-channel optoelectronic isolation input and is suitable for real-time monitoring and control in harsh industrial environments.
Woodward 5464-643 Key parameters
|
Parameter |
Specification |
|
Part Number |
Woodward 5464-643 |
|
Input Channels |
48 optically isolated discrete inputs |
|
Input Type |
Sink/Source (18-32V DC) |
|
Input Current |
3 mA per channel (typical) |
|
Isolation Voltage |
1500V AC (channel-to-ground) |
|
Operating Voltage |
18–32V DC (±10%) |
|
Power Consumption |
0.6W (typical) |
|
Operating Temperature |
-20°C to +70°C |
|
Humidity Range |
5–95% RH |
|
Communication Interface |
Dual-port parallel data access |
|
Fault Indication |
Per-channel red LED |
|
Dimensions |
152 × 76 × 20 mm |
|
Weight |
0.9 kg |
|
Certifications |
CE, UL, RoHS |
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
Woodward 5464-643 Comparison and analysis of alternative models
|
Model |
Channels |
Key Differences |
Application Scenarios |
|
Woodward 5464-643 |
48 |
High-density discrete input; Optically isolated channels; Per-channel fault LED; Supports hot-swap in LINKnet systems |
Large-scale power plants requiring massive DI monitoring (e.g., gas turbine valve status, pump alarms) |
|
Woodward 5464-545 |
4 (Analog Output) |
4-channel actuator driver (0–25 mA/0–200 mA); No input diagnostics; Obsolete (replaced by 5501-series or SPC modules) |
Small turbines or backup systems; Not for new deployments (spares only) |
|
Woodward 5464-836 |
6 (Analog Input) |
6-channel analog input (4–20 mA); Supports RTD/thermocouples; On-board calibration & fault detection |
Temperature/pressure signal acquisition (e.g., boiler sensors, pipeline monitoring) |
