



Product Description
🔹 General Information
Manufacturer |
Yokogawa |
---|---|
Model/Part Number |
NFDV551-P11 |
Description |
32-channel, 24 V DC Digital Output Module (Isolated), Standard type with ISA Standard G3 option |
🔹 Technical Specifications
Item |
Specification |
---|---|
Model |
NFDV551 |
Number of Output Channels |
32 |
Rated Applied Voltage |
24 V DC |
Load Voltage |
24 V DC, 50 mA |
Field Power Supply Voltage Range |
20.4 to 26.4 V |
Output ON Voltage Max |
2 V DC |
Leak Current (Output OFF) |
0.1 mA |
Output Format |
Current Sink |
Max Load Current |
100 mA/channel @ 26.4 V |
Withstanding Voltage |
- Output ↔ System: 2000 V AC (1 min) - Between commons: 500 V AC (1 min), per 16-ch group |
Functions |
ON/OFF Status Output Fallback: HOLD / OFF / NO |
Output Response Time |
≤ 3 ms (status output) |
Max Current Consumption |
700 mA (5 V DC), 60 mA (24 V DC, field supply) |
Weight |
Approx. 0.2 kg |
External Connections |
Pressure clamp terminal or MIL connector cable |
🔹 Suffix Code Interpretation
Code |
Meaning |
---|---|
-P |
Standard type |
1 |
With ISA Standard G3 option |
1 |
Basic configuration (combined with suffix above) |
Full Code Meaning:
NFDV551-P11 = Digital Output Module, 32-channel, 24 V DC, Standard type, with ISA Standard G3 option, basic version (no explosion protection or status display)
🔹 Available Option Codes
Option Code |
Description |
---|---|
/D5S00 |
With Pressure Clamp Terminal Block for Digital Output (Model: NFTD5S-00) |
/D5S10 |
With Pressure Clamp Terminal Block with Surge Absorber (Model: NFTD5S-10) |
/CCC01 |
With Connector Cover for MIL Cable (Model: NFCCC01) |