| 3B45 | Isolated Frequency Input; 0 to 300 Hz Signal Conditioning Module | Datasheet*) |
| 3B45-00 | Isolated Frequency Input; 0 to 300 Hz Signal Conditioning Module | Datasheet*) |
| 3B45-01 | Isolated Frequency Input; 0 to 300 Hz Signal Conditioning Module | Datasheet*) |
| 3B45-02 | Isolated Frequency Input; 0 to 300 Hz Signal Conditioning Module | Datasheet*) |
| 3B45-CUSTOM | Isolated Frequency Input; 0 to 300 Hz Signal Conditioning Module | Datasheet*) |
| 3B46 | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |
| 3B46-00 | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |
| 3B46-01 | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |
| 3B46-02 | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |
| 3B46-03 | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |
| 3B46-CUSTOM | Isolated Frequency Input; 0 to 25 kHz Signal Conditioning Module | Datasheet*) |