Bosch Rexroth CS351 Manual page 17

CS351 | 3609929B45/2014-09
XDS1 interface for hand-held
nutrunner
The ErgoSpin/CC-ErgoSpin hand-held nut-
runner is connected to the Compact Sys-
tem via a spindle connection cable that is
connected to the 11-pin connection socket.
The power supply for the motor, logic sup-
ply, and transmission of interface signals is
provided via this cable.
PE
U
7 V
6
5
4
Fig. 5: Socket, 11-pin, female (view from
front side)
Tab.3: XDS1 assignment
Pin Signal Description/function
1 CANL Serial spindle data CAN low
2 CANH Serial spindle data CAN high
3 VEE 24 V spindle power supply
4 GND Reference potential logic
5 HS Start switch for motor contac-
tor
(motor breaker)
6 B Serial interface B
7 A Serial interface A
U U Motor phase U
V V Motor phase V
W W Motor phase W
PE Protective conductor (project-
ing)
W
1
2
3
Bosch Rexroth AG
XDS2 interface for tightening spindle
The tightening spindle is connected to the
Compact System via a spindle connecting
cable that is connected to the 14-pin so-
cket.
The power supply for the motor and the
transmission of the interface signals is pro-
vided via this cable.
A
B
7
8
10
6
5
4
Fig. 6: 14-pin socket, female
(front view)
Tab.4: XDS2
Pin Signal Description/function
PE Protective conductor (project-
ing)
A U Motor phase U
B V Motor phase V
C W Motor phase W
1 VTR Driver power supply
2 CANL Serial spindle data CAN low
3 CHB Incremental encoder channel 2
4 GND Reference potential logic
5 INDX Index impulse
6 VEE 24 V spindle power supply
7 MKTF Motor ID and motor
temperature error
8 HS Start switch for motor contactor
(motor breaker)
9 CANH Serial spindle data CAN high
10 CHA Incremental encoder channel 1
69/108
Product description
C
1
9
2
3