LEESON Chassis Mount Regenerative Control: 175721.00 - Manual (Page 20)

14 Installation
Figure 9. TB502 Terminal Assignments
+15 and –15 terminals
17572x Series drives can supply a regulated +15 and –15 VDC
signal (each sourcing 25 mA maximum) to isolated, external
devices. These voltage supply terminals are located on
terminal block TB502.
Warning
Do not short the +15 and - 15 terminals for any reason!
Shorting these terminals will damage the drive.
ƽ
S3
TB502
S2 S1 S0 RB1 RB2 -15 +15 T1 T2