Baldor MN735 Welding System User Manual


 
12 Quick Start MN735
Figure 1-2 Power Connections Continued
10
9
8
7
6
5
4
3
2
1
Feedback
Setpoint
10k Speed
Setpoint
Volts or
020mA Input
M1/U
M2/V
M3/W
L1
TH1A
TH1B
L2/N
Size 1 and 3 Terminal Strips
L3
M2/V
M3/W
L1
L2
M1/U
DC+
DBR
DC
TH1A
TH1B
Size 1
Size 3
Connect 0V to PE (protective earth ground)
for single control installations only. If multiple
controls are used, connect 0V terminals
together and ground to PE at one point only.
1φ 230VAC
3φ 460VAC
See Applications/Modes
Dynamic
Brake
Motor
AC Line
Motor
AC
Line
DIN4/DOUT2
DIN3
DIN2
DIN1
+24V
AOUT1
+10V Ref
AIN2
AIN1
0V
Jumpers and Switches None
Control Terminal Connections See Table 12.
Local Mode
No connections are required.
Remote Mode
Control terminals 1 to 10 can be connected as shown in the application
modes described in Section 3 of this manual.