BECKHOFF AX5000 60 A - 170 A - Manual (Page 22)

4 Product description BECKHOFF Drive Technology
22 Version: 1.4 AX5000
4.8 Overview of connectors/terminal points
4.8.1 X01 – voltage input
4.8.1.1 AX5160 and AX5172
Terminal point Connection
L1 Phase L1
L2 Phase L2
L3 Phase L3
PE Protective conductor
4.8.1.2
AX5190 and AX5191
Terminal point Connection
L1 Phase L1
L2 Phase L2
L3 Phase L3
PE Protective conductor
4.8.1.3
AX5192 and AX5193
Terminal point Connection
L1 Phase L1
L2 Phase L2
L3 Phase L3
PE Protective conductor
4.8.2 X07 – External brake resistor
Attention
Hazard to devices
Connect the PE connection of the external brake resistor at the central
grounding bar.
DANGER
Serious risk of injury through high electrical voltage!
890 V DC voltage at the RB+ and RB- terminals. Dangerous voltage may
be present at AX5160/AX5172 for 15 minutes, at AX5190/AX5191 for 30
minutes and at AX5192/AX5193 for 45 minutes after the device is switched
off.
4.8.2.1 AX5160 and AX5172
Terminal
point
Connection
RB + External brake resistor +
RB - External brake resistor -