Mechanical Specifications

Specification	Value
Stator OD	37 mm
Rotor ID	8 mm
Height	11.25 mm
Rotor Mass	7 g
Stator Mass	20 g
Nominal Axial Gap	0.5 mm
Axial Gap Tolerance	±0.1 mm
Radial Offset Tolerance	0.1 mm
Material	PCB – FR4, Housings – SurTec650 Finish Aluminum Alloy

General Specifications

Specification	Value
Communications	SSI, BiSS-C, Asynch serial, SPI
Data Outputs	RS422
Power Supply	4.5–32 VDC
Current Consumption	<100 mA (typically <75 mA)
Interconnection	Radial cable with remote E-board

Environmental Specifications

Specification	Value
Shock	100g for 11ms (IEC 60068-2-27)
Vibration	20g for 10-2000Hz (IEC 60068-2-6 20g), DEF STAN 00-35 : Part 3 : Issue 4 Test M1 Vibration, A24 & A25 – Heavy Tracked Vehicles
EMC Radiation Susceptibility	(Installed) Complies with IEC 61000-6-2 – suitable for fitment in harsh EMC environments
EMC Radiated Emissions	(Installed) Complies with IEC 61000-6-4 – suitable for fitment adjacent to EMI sensitive devices
Operating Temp.	–45°C to +85°C
Storage Temp.	–55°C to +105°C
Temperature Shock:	MIL-STD-810G, Method 503.5, Procedure I-B (T1=-40°C, T2=55°C)
IP Rating – Rotor & Stator	IP67 (with mechanically protected connector)
Humidity	RH 0-99% as standard
Additional Tests	Salt Fog, Bio Hazards, Induced Dust & Sand, Mechanical Impact Resistance