Sto Terminal Xd2.19 (Terminal Xd2.19 Is Fixed Pnp Logic); Control Card, 24 V Dc Output; Control Card, +10 V Dc Output; Digital Outputs - Danfoss VLT AQUA Drive FC 202 Operating Manual

Operating Guide | VLT® AQUA Drive FC 202
USB plug (1)
1
Connection to the PC is carried out via a standard host/device USB cable.
The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals; however, the USB ground
connection is not galvanically isolated from ground. Use only an isolated laptop as PC connection to the USB connector on the drive.

10.6.2 STO Terminal XD2.19 (Terminal XD2.19 is Fixed PNP Logic)

STO Terminal XD2.19 (1) (2)
Voltage level
Voltage level, logic 0 PNP
Voltage level, logic 1 PNP
Maximum voltage on input
Typical input current at 24 V
Typical input current at 20 V
Input capacitance
1
For more information about Terminal XD2.19 (Terminal 37 on the drive module) and Safe Torque Off, see the design guide.
2
When using a contactor with a DC coil inside with STO, it is important to make a return way for the current from the coil when turning it off. This can be done by using a freewheel
diode (or, alternatively, a 30 V or 50 V MOV for quicker response time) across the coil. Typical contactors can be bought with this diode.
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

10.6.3 Control Card, 24 V DC Output

Terminal number
Output voltage
Maximum load
The 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same potential as the analog and digital inputs
and outputs.

10.6.4 Control Card, +10 V DC Output

Terminal number
Output voltage
Maximum load
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

10.6.5 Digital Outputs

Programmable digital/pulse outputs
Terminal number (1)
172 | Danfoss A/S © 2018.10
Specifications
USB type B plug
0–24 V DC
>20 V DC
50 mA rms
60 mA rms
XD2.10, XD2.11
24 V +1, -3 V
10.5 V ±0.5 V
XD2.14, XD2.15
AQ262141056213en-000101 / 130R0882
<4 V DC
28 V DC
400 nF
200 mA
XD2.6
15 mA
2