LMI Technologies Gocator Series - Electrical Specifications

Gocator Line Profile Sensors: User Manual
Specifications • 514
Function Pin
Encoder_B_Pin_3 6
Encoder_Z_Pin_1 7
Encoder_Z_Pin_2 8
Encoder_Z_Pin_3 9
GND (output for powering external devices) 10
+5VDC (output for powering external devices) 11
For Encoder connection wiring options, see Encoder on the next page.
Electrical Specifications
Specification Value
Power Supply Voltage +24 VDCto +48 VDC
Power Supply Current (Max.)* Master 810:9 A
Master 2410:25 A
* Fully loaded with 1 Aper sensor port.
Power Draw (Min.) Master 810:1.7 W
Master 2410:4.8 W
Safety Input Voltage Range +24 VDCto +48 VDC
Encoder Signal Voltage Differential (5 VDC, 12 VDC)
Single-Ended(5 VDC, 12 VDC)
For more information, see Encoder on the next page.
Digital Input Voltage Range Single-Ended Active LOW: 0 to +0.8 VDC
Single-Ended Active HIGH: +3.3 to +24 VDC
Differential LOW: 0.8 to -24 VDC
Differential HIGH: +3.3 to +24 VDC
For more information, see Input on page 516.
If the input voltage is above 24 V, use an
external resistor, using the following formula:
R = [(Vin - 1.2V) / 10mA] - 680
Electrical Specifications
When using a Master hub, the chassis must be well grounded.
The power supply must be isolated from AC ground. This means that AC ground and DC
ground are not connected.
24 VDCpower supply is only supported if all connected sensors support an input voltage of 24
VDC.