Automotive & Industrial

Automotive & Industrial

STGMM

STGMM 6 is a robust and extremely compact CAN measurement module for strain gauge measurements featuring six strain gauge inputs for full and half bridges.

Its extremely low power consumption as well as the very compact design, the very good measurement accuracy even under difficult environmental conditions and easy configuration make ECAT STGMM 6 HS an excellent choice for a wide range of distributed measurement tasks in various fields of application.

Specifications
Inputs
Type of bridge
Bridge connection
Measuring unit
Input voltage range
Internal resolution
Bridge adjustment
Gain error at 25 °C
Temperature drift
Measurement rate
HW input filter
SW input filter

Input protection
LED indicator per
6 strain gauge inputs
Strain gauge full and half bridges 120, 350, 700, 1000 OHM
4- and 6 -wire
mV/V, ?m/m
±200 mV
eff. 21 bit
via configuration software, up to 50 % of input voltage range
max. ±0.05 % of measured value
±20 ppm/K
1, 2, 5, 10, 20, 50, 100, 200, 500 Hz and 1, 2, 5, 10  kHz
Low-pass filter 3rd order, 5 kHz
Low pass, 6 th order Butterworth filter, range: 0.1 Hz to 2 kHz, can be switched off
±20 V pe rmanent, additional ESD protection
Bridge excitation on (green) / short - circuit (red)
Bridge exitation voltage

From 1 to 5 V in 0.5 V steps (adjustable per channel)
Max 42 mA per channel
Galvanic insulation 500 V
CAN interface

Configuration


CAN 2 0B (active), High Speed (ISO11898)
125 kBit/s to max. 1 MBit/s, data transfer is free running

Via CAN-Bus with CSM ConfigTool or CSM INCA AddOn,
settings and configurations stored in the device

Power supply
Power consumption
6 V DC to 36 V DC
1.5W
Housing:
Protection class
Weight approx
Dimensions
(w x h x d)

Aluminium gold anodized
IP67
790 g
200 x 35 x 50mm,
200x 40 x 50mm (Slide Case)
Connectors:
CAN / voltage
Signal inputs

CAN / voltage LEMO 0B 5-pole
Signal inputs LEMO 1B 8-pole
Operating temperature
-40° C to +85 °C (-40 °F to +185 °F)

Non UK/Ireland Customers

Non UK/Ireland Customers, please contact CSM at: www.csm.de/en/

  • Acquisition of strain gauge signals with measurement data rates up to 10?kHz per channel

  • Full and half bridge strain gauges with 4- and 6-wire connection

  • Extremely low power consumption

  • High resistance to interference due to ratiometric measuring principle and configurable software filter

  • Robust aluminium housing IP67, compatible with MiniModule devices

STGMM
Size: 137.9 KB (141,191 bytes)

Labcell Automotive Instrumentation Brochure
Size: 858.0 KB (878,610 bytes)

Quotation Request

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