Levitronix BPS-2000.1 User Manual page 25

3
1
2
8
6
Figure 27: Overview of the controller LPC-2000.2-xx for extended operation
Interface (as labeled)
"SENSORIC"
1
"PLC"
2
(User Interface)
"USB"
3
"POWER OUTPUT"
4
"POWER INPUT"
5
"Power on" Green LED
6
"Power Output not active"
7
Red LED
"RESET" Button
8
Table 12: Description of interfaces of LPC-2000.2-xx controllers
1: Connectors are not made for multiple connection cycles. Avoid connections cycles > 25.
PL-4021-00, Rev02, DCO# 15-235
4
7
Description
Position, field and temperature sensor signals from motor.
Torque spec. for tightening of connector screws on motor side: Min. = 0.4 Nm, Max. = 0.6 Nm
- Analog current input: 4 – 20 mA
2 Analog Input
- 450 Ohm shunt input
- Analog voltage input 0 – 10 V
- Direct connection, no galvanic isolation
2 Analog Input
- 7.8 k input resistance
- Analog voltage output: 0 – 5 V
2 Analog Output - Direct connection, no galvanic isolation
- Max. Output current: 2mA
- Galvanic isolation with optocoupler
- Lowest input voltage for high level detection: min. 5 V
4 Digital Input
- Highest input voltage for low level detection: max. 0.8 V
- Minimum input resistance: R
- Galvanic isolation with relay
4 Digital Output
- Relay: 1A / 30VDC, 0.3A / 125 VAC
USB interface
Drive and bearing currents of the motor.
Torque spec. for tightening of connector screws on motor side: Min. = 0.5 Nm, Max. = 0.6 Nm
1
AC power input
Torque spec. for tightening of connector screws on motor side: Min. = 0.5 Nm, Max. = 0.6 Nm
LED is on if supply voltage of signal electronics is present.
LED is off if the switched output stage of the controller is enabled. If the LED is on, the bearing
and drive coils of the motor carry no current.
Reset button of the controller stage
Typical 24 V / 16 mA, maximal 30 V / 20 mA
IN
1
User Manual for BPS-2000
www.levitronix.com
= 2.2 k
5
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