The Senis 3M12 are no longer in production for details see Discontinued Products
Specifications
- 3M12-2-2-0.2T & 3M12-2-2-2T |
|
Electrical
Characteristics |
| Model
Number |
3M12-2-2-0.2T |
3M12-2-2-2T |
Full-Scale Field (Max) |
±0.2T (±0.4T) |
±2.0T (±3.0T) |
| Differential
Voltage Outputs: (Bx, By, & Bz) |
±10.0V |
| Sensitivity |
50V/T
(5mV/G) |
5V/T
(0.5mV/G) |
| Accuracy |
±1%
(B=0.2T) |
±1%
(B=1T) |
| Non-Linearity |
<1%
(B=0.2T) |
<1%
(B=2T) |
| Long
Term Stability |
<1%/10
years |
| Temperature
Coefficient of Sensitivity |
<300ppm/°C |
| Offset
(B=0T) |
±15mV
(±3G) |
±3mV
(±3G) |
| Temperature
Coefficient of Offset (B=0T) |
<1.5mV/°C
(0.3G) |
<0.3mV/°C
(0.3G) |
Output
Noise and Ripple
(Peak, 0.01 to 100Hz)
X and Z Axis
Y Axis |
<±0.5mV (±0.1G)
<±1mV (±0.2G) |
<±0.05mV (±0.1G)
<±0.1mV (±0.2G) |
| Output
Resistance (Short Circuit Protected) |
<10W |
| Frequency
Response (-3dB) |
DC
to >1kHz |
Temperature
Operation (within spec.)
Storage |
10 to 50°C
-20 to 85°C |
| Power |
±12V,
50mA |
| Mechanical |
| Electronics
(Module E) |
Connectors
Power
Signal Output |
DIN SFV50, 5 Pole
DIN KFV70, 7 Pole |
| Dimensions
(mm) |
95
x 120 x 37 |
| Weight Signal Output Cable |
43g/m |
| Material |
Aluminum |
| Probe
(Module H) |
| Dimensions
(mm) |
5.0
x 2.0 x 14.0mm |
Weight
H-Module (field sensor)
H-Module to E-Module Cable |
2g
42g/m |
| Material |
Ceramic
with Epoxy Cap |
| Field
Sensitive Volume (Dx,
Dy, Dz) |
0.25
x 0.20 x 0.25mm |
| Center
of the Field Sensitive Volume |
2.5
x 1.45 x -1.0mm |
Angular
Accuracy of the Axis
To Each Other
To the Reference Ceramic |
±0.1°
±0.5° |
Cable
Length
Standard
Maximum |
2 meters
10 meters |
| Electromagnetic
Testing |
RF
Conducted Disturbances: IEC/EN 61000-4-6, ENV 50141
Radiated Electromagnetic Field: ENV
50140
Pulse Modulated Electromagnetic Field:
ENV 50140
Electrical Fast Transient Burst: IEC/EN
61000-4-4
Electrostatic Discharge: IEC/EN 61000-4-2*
Test Conditions:
| |
•
The transducer was tested using Senis 'S12'
power supply, which conforms to the directives
73/23/EEC and 89/336/EEC.
•
The output cable used was Senis 'CO15' shielded
output cable with ferrite RI-14-28 (25MHz,
177W). The 'GND'
output contact was grounded.
•
For the ESD test the flexible cable section
(thin wires) and the probe head were sheltered
inside the plastic protection tube delivered
with the transducer. |
|
| Drawings: |
|
|
