Product reference
CZ9400 Flameproof Integrated Vibration Transmitter
Acceleration, velocity and displacement options with electrical, mechanical and ordering specifications.
On this page
Catalog specifications; confirm the ordered configuration and applicable explosion-protection documentation.
Technical specifications
| Parameter | Specification |
|---|---|
| Explosion-protection marking, as printed | Exd II BT 6 Ga |
| Measurement types | Vibration acceleration, velocity or displacement |
| Output | 4–20 mA, two-wire |
| Acceleration frequency response | 2–2000 Hz |
| Velocity frequency response | 5–1000 Hz |
| Displacement frequency response | 10–2000 Hz |
| Operating temperature | −40 to +85°C |
| Measurement error | ≤ ±5% FSO |
| Supply | +24 VDC |
| Maximum shock | 2000 g |
| Piezoelectric material | PZT-5 |
| Protection | IP68 |
| Weight | Approximately 450 g |
| Housing | 304 stainless steel sensor; cast-aluminum explosion-proof enclosure |
Ordering options
CZ9400-A□□-B□□-C□□-D□□
| Parameter | Specification |
|---|---|
| A — Measurement type | 01: V (velocity); 02: G (acceleration); 03: D (displacement) |
| B — Range | V: 01 = 0–10 mm/s; 02 = 0–20 mm/s; 03 = 0–30 mm/s; …; G: 01 = 0–10 g; 02 = 0–20 g; 03 = 0–30 g; …; D: 01 = 0–100 μm; 02 = 0–200 μm; 03 = 0–300 μm; … |
| C — Mounting | 01: M10×1.5; 02: M8×1.25; 03: custom |
| D — Electrical entry | 01: M20×1.5; 02: NPT1/2; 03: G1/2 |
Only explicitly printed codes are listed. Ellipses do not confirm the omitted intermediate codes.
Dimension drawing labels
Outside diameters φ73, φ52 and φ34; overall height 128.2; lower height 43; flameproof joint M67×1.5-6g; mounting thread M10×1.5-6g.
These are the legible labels in the catalog drawing. The bare numbers do not each carry a unit. Their dimension datums and applicability to the selected configuration require confirmation; do not apply one illustrated geometry to every ordering option.