Operating instructions

10/04/2015 23
POCLAIN HYDRAULICS Electronic mobile
Electronic control unitsElectronic componentsConnectorsCables Displays
SPEED SENSOR TD
Commercial name TD SENSOR 12-44 TD SENSOR 12-53 TD SENSOR 12-62
Part number A38514N A38515P A38516Q
Lenght L(*) 44 [1.73] 53 [2.09] 62 [2.44]
Function Detect movements : rotation speed and rotation direction
Compatibility Electronic transmission management
(*) : According to the size of the motor, consult your Poclain Hydraulics sales engineer
Features
Supply voltage 8 - 32 V
Output type - 2 push-pull shifted square frequency signals (phase shift from 25° to 155°)
- Maximum load current: 20 mA
- Voltage at low state: < 1.5 V
- Voltage at high state: > (power supply voltage - 3.5 V)
Maximum range 1.15 mm [0.045’’]
Current consumption 20 mA max.
Frequency range 0 to 15 kHz
Instantaneous
frequency deviation
10% with sensor mounted on Poclain Hydraulics motors
Operating temperature - 40°C to + 125°C [- 40°F to 257°F]
Material Stainless steel
Protection rating IP68 (sensitive side) / IP67 (connector side)
Electrical protection Reverse polarity
Signals are not protected against short circuit to ground or supply.
D
Detection of the rotation direction.