Rockwell Automation 1336_F_E_T_S SERIES A CHOPPER BRAKE MODULE - Manual (Page 38)

Heavy Duty Dynamic Braking 38
1336-5.65 — March, 2007
L1 L2 L3 +DC -DC
TB1
Drive
TB3
20 STOP
19 START
START
115V AC
21 COM
22
23
24
25 COM
26
27
28
29 COM
30 ENABLE
STOP
CUSTOMER
ENABLE
➊
E12 EXT RESISTORS
E11 EXT RESISTORS
4 (+) SLAVE IN
3 (–) SLAVE IN
5 (–) MASTER OUT
6 (+) MASTER OUT
1 AUX CONT
2 AUX CONT
➌
TB1
E10
(–) DC BUS
E9
(+) DC BUS
Master Brake
➍
➋
E12 EXT RESISTORS
E11 EXT RESISTORS
4 (+) SLAVE IN
3 (–) SLAVE IN
5 (–) MASTER OUT
6 (+) MASTER OUT
1 AUX CONT
2 AUX CONT
➌
TB1
E10
(–) DC BUS
E9
(+) DC BUS
Slave Brake
➍
➋
E12
EXT RESISTORS
E11 EXT RESISTORS
4 (+) SLAVE IN
3 (–) SLAVE IN
5 (–) MASTER OUT
6 (+) MASTER OUT
1 AUX CONT
2 AUX CONT
➌
TB1
E10 (–) DC BUS
E9 (+) DC BUS
Slave Brake
➍
➎
MOD-L6 or MOD-L3
Option
➎
➎
-DC Brake Power Wiring
+DC Brake Power Wiring
Brake Resistor Wiring
All Brake Power and Brake Resistor
Wiring must be twisted wire run in conduit
separate from Control Wiring. Size wire
according to NEC and local guidelines.
Control Wiring
All Control Wiring must be twisted wire run in
conduit separate from DC Brake Power Wiring.
Interconnection Control Wiring between the brake
terminals must be twisted pair, 1
mm 2 (18 AWG)
minimum.
Typical Brake Fault Contact Wiring
Connect to AUX at TB3 — Terminal 24 for
L6 Option — Terminal 28 for L3 Option.
MASTER OUT terminals are factory jumpered and
must remain jumpered for single brake applications.
For multiple brake applications, remove the jumpers
in all but the last enclosure.
Contact is shown in a de-energized state. Contact is closed
when power is applied and relay is energized. Loss of power or
a brake malfunction will open contact.
➊
➋
➌
Connect the brake frame to earth ground. Refer to the connected drive's User Manual for grounding instructions.
Optional overtemperature switch.
➍
➎
➋
WA070, WB035 and WC035
WA115, WB110 and WC085
Multiple Brake
Wiring Scheme
For Drive Catalog
Numbers:
1336
1336VT
1336S
1336F
1336T
1336E
ATTENTION:
Damage to drives
can result from
improper wiring.
Read drive
nameplate to
confirm catalog
number and rating
code to
determine
correct wiring
!