R158-0/1000AK.42RB HENGSTLER, R158-0/1000AK.42RB Datasheet - Page 17

• Manufacturer Part Number: R158-0/1000AK.42RB
• Description: ENCODER, ROTARY
• Manufacturer: HENGSTLER

Specifications of R158-0/1000AK.42RB

• No. Of Input Channels: 3
• Rotational Speed Max: 10000rpm
• Body Diameter: 58.5mm
• Connector Type: Cable
• Current Consumption: 60mA
• Encoder Resolution: 1000
• External Length / Height: 35.5mm
• Lead Length: 1.5m
• No. Of Channels: 3
• Svhc: No SVHC (15-Dec-2010)

OUTPUT CIRCUIT
FUNCTION
E N C O D E R S C O U N T E R S C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S
Output
Sense at RS 422 (T)
The sense cables enable the measuring of the actual sensor voltage (no corruption due to vol-
tage drop resulting from supply current and cable resistance).
Due to the voltage drop in the cables and the voltage supply, the encoder input voltage U
less than the power pack output voltage U
The present input voltage U
returns as data to the power pack.
The input resistance R
tage drop occurs on these cables.
In case of power packs with sense input, it is now possible to readjust the output voltage U
automatically.
1)
2)
Voltage drop due to long cable lengths
Automatic readjustment of the output voltage
(only for power packs with sense input)
Encoder
i
on the power pack should amount to at least 22 MOhm so that no vol-
in
is now output to the Sense V
out
.
Shaft Encoders 2001
CC
and Sense GND cables and
power pack
Sense-
input
in
59
out
is