Worldwide suppliers and installers of Drives*,
Encoders and Tachogenerators
from various manufacturers
*see info in Motors section

Sole UK Distributors of Italsensor Encoders
Official stockists/distributors of Baumer Hubner, IVO and Thalheim products
Stockists of Radio Energie/Precilec/Zodiac Aerospace Tacho Generators

GAM900S - Acceleration sensor

Technical data - electrical ratings
Voltage supply 10...30 VDC
Reverse polarity protection Yes
Consumption w/o load ≤200 mA (24 VDC)
Initializing time ≤2000 ms after power on
Interface CANopen®
Analog 4...20 mA (0...10 V optional)
Frequency bands 4 (configurable)
Measuring range ±2 g
Resolution <4 mg
Accuracy 3σ (with band pass filtering) =60 mg (in the range of ±1000 mg)
=15 mg (in the range of ±250 mg)
Interference immunity DIN EN 61000-6-2
EN 61326-3-1
Emitted interference DIN EN 61000-6-4
Status indicator DUO-LED integrated in housing
Approval UL approval / E63076
PLd according to
EN ISO 13849-1:2008+AC:2009
SIL CL2 according to
EN 62061:2005 +AC:2010 +A1:2013
SIL2 according to
IEC 61508-1..7:2010
Certified by TÜV Rheinland
Safety-relevant key characteristics
Performance Level (ISO 13849) PLd
Category (ISO 13849) 3
MTTFd (ISO 13849) 393 years
DCavg (ISO 13849) 86 %
TM (service life, ISO 13849) 20 years
Safety Integrity Level
(IEC 61508 / EN 62061)
(IEC 61508 / EN 62061)
2,5 E-09 1/h
PFDavg (IEC 61508) 2,1 E-04
Error reaction time <50 ms
Technical data - mechanical design
Dimensions W x H x L 55 x 30 x 90 mm
Protection DIN EN 60529 IP 67
Material GAM900S-M: Aluminium
GAM900S-P: glass-fiber reinforced plastic
Operating temperature -40...+75 °C
Resistance DIN EN 60068-2-6
Vibration 20 g, 60-2000 Hz
DIN EN 60068-2-27
Shock 100 g, 6 ms
Weight approx. 200 g (plastic)
250 g (Aluminium)
Connection Connector M12, 12-pin

Contact Us


Greenbank Machinery & Plant LTD
16 Edna Street
SK14 1LD