| Dynamic |
| Sensitivity |
100 mV/g |
| Sensitivity precision |
±5% at 24 °C (75 °F) |
| Acceleration range |
80 g peak |
| Amplitude linearity |
1% |
| Frequency range |
- ±5%: 1,5 to 5 000 Hz
- ±10%: 1,0 to 7 000 Hz
- ±3 dB: 0,5 to 15 000 Hz |
| Resonance frequency, mounted, nominal |
25 kHz |
| Transverse sensitivity |
≤ 5% of axial |
| Temperature response |
See graph |
| Electrical |
| Power requirements |
- Voltage source: 18 to 30 V DC
- Constant current diode: 2 to 10 mA |
| Electrical noise |
Broadband:
2,5 Hz to 25 kHz: 600 µg
Spectral:
10 Hz: 8 µg/√Hz
100 Hz: 5 µg/√Hz
1 000 Hz: 5 µg/√Hz |
| Output impedance |
< 100 Ω |
| Bias output voltage |
12 V DC |
| Grounding |
Case isolated, internally shielded |
| Environmental |
| Temperature range |
-50 to +120 °C (-60 to +250 °F) |
| Vibration limit |
500 g peak |
| Shock limit |
5 000 g (CMSS 793-EE: 2 800 g peak, Group IIC; 4 900 g peak, Group IIB, IIA) |
| Electromagnetic sensitivity, equivalent g, maximum |
10 µg/gauss |
| Sealing |
Hermetic |
| Base strain sensitivity |
0,0005 g/µstrain |
| CE |
According to the generic immunity standard for Industrial Environment EN 50082-2 - Acceptance criteria: The generated false equivalent g level under the above test conditions should be less than 2 mg measured peak to peak |
| Physical |
| Dimensions |
See drawing |
| Weight |
112 g (3.9 oz.) |
| Case material |
316L stainless steel |
| Mounting |
1/4-28 tapped hole |
| Mounting torque |
2,9 Nm (24 in. lbs.) |
| Connections |
- Shell: Ground
- Pin A: Power/Signal
- Pin B: Common |
| Mating connector |
CMSS 932-68LC or CMSS 932-68TL, two-pin, IP 68, locking collar, or twist lock |
| Recommended cable |
CMSS 932-SY-XXM and CMSS 932-SB-XXM, two conductors, twisted pair, shielded, yellow or blue |
| Agency approvals for hazardous area |
| CMSS 793-CA |
CSA |
Class I, Division 1, Groups A, B, C, D
Must be installed per drawing 31256700 |
| CMSS 793-EE |
SIRA |
ATEX Zone 0
II 1 G
Ex ia IIC T4 Ga (Ta = 50 to +120 °C (5 to +250 °F))
Must be installed per drawing 11537 |
| CMSS 793-FM |
FM |
Intrinsically Safe
Class I, II, III, Division 1, Groups A, B, C, D, E, F, G
NI
Class I, II, III, Division 2, Groups A, B, C, D, F, G
Must be installed per document drawing set 31475400 |