SKS Sweden Bonfiglioli Vectron ACTIVE CUBE ACU 201 Series, Operating Instructions Manual, Page: 58 / 260

56
Operating Instructions ACU
09/08
Control terminal X210A
Ter. Description
1 - Voltage output 20 V, I
max
=180 mA
1)
or
- input for external power supply DC 24 V ±10%
2 GND 20 V and GND 24 V (ext.)
3 Digital signal, STOA (1st shutdown path for safety function STO – „Safe Torque
Off “), U
max
=DC 30 V, 10 mA at DC 24 V, input resistance: 2.3 kΩ, PLC compati-
ble, response time approx. 10 ms
4 Digital input S2IND, U
max
=30 V, 10 mA at DC 24 V,
Input resistance: 2.3 kΩ, PLC compatible, response time approx. 2 ms
5 Digital input S3IND, U
max
=30 V, 10 mA at DC 24 V,
Input resistance: 2.3 kΩ, PLC compatible, response time approx. 2 ms
6 Digital input S4IND, U
max
=30 V, 10 mA at DC 24 V,
Input resistance: 2.3 kΩ, PLC compatible,
frequency signal: 0...30 V, 10 mA at 24 V, f
max
= 150 kHz
7 Digital input S5IND, U
max
=30 V, 10 mA at DC 24 V,
Input resistance: 2.3 kΩ, PLC compatible,
frequency signal: 0...30 V, 10 mA at 24 V, f
max
= 150 kHz
Control terminal X210B
Ter. Description
1 Digital input S6IND, U
max
=30 V, 10 mA at 24 V, input resistance: 2.3 kΩ, PLC
compatible, response time approx. 2 ms
2 Digital input STOB (2nd shutdown path for function "Safe Torque Off “),
U
max
=30 V, 10 mA at 24 V, input resistance: 2.3 kΩ,
PLC-compatible, response time approx. 10 ms
3 Digital output S1OUT, U=24 V, I
max
=50 mA, overload and short-circuit proof
4 Multi-function output MFO1,
analog signal: U=24 V, I
max
=50 mA, pulse-width modulated, f
PWM
=116 Hz
Digital signal: U=24 V, I
max
=50 mA, overload and short-circuit proof
frequency signal: 0...24 V, I
max
=50 mA, f
max
=150 kHz
5 Reference output 10 V, I
max
=4 mA
6 Multi-Function Input MFI1,
Analog signal: resolution 12 Bit, 0...+0 V (Ri = 70 k Ω ), 0...20 mA (Ri = 500 Ω ),
Digital signal: response time approx. 4 ms, U
max
= 30 V, 4 mA at 24 V,
PLC compatible
7 Ground / GND 10 V
1) The power output on terminal X210A.1 may be loaded with a maximum current of
I
max
= 180 mA. The maximum current available is reduced by the digital output
S1OUT and multifunctional output MFO1.
Level:
Digital inputs (X210A.3 … X210B.2)
Low: 0 V … 3 V, High: 12 V … 30 V
Digital output (X210B.3)
Operating Instructions ACU 09/08 56