Technical data
110
3ADW000462R0401 DCS880 Hardware manual e d
Optical power link board SDCS-OPL-H01 (H7, H8)
Module sizes H7 and H8 consist of a control unit and a power unit. The board provides the interface between
control unit and power unit using fiber optic cables.
Following connectors are available
Fiber optic connectors V1, V2 connect the SDCS-CON-H01 via SDCS-DSL-H1x for control.
Fiber optic connectors V11, V12 connect the SDCS-CON-H01 via SDCD-DSL-H1x for Safe Torque Off (STO).
Maximum length of the plastic optic fiber cable is 5 m.
Connector X4 is a connection point for a scope to measure the armature current directly over the burden
resistor.
Connector XC12 connects the SDCS-PIN-H51.
Connector XS13 connects the SDCS-PIN-H41.
Connector X38 connects the SDCS-POW-H01.
Connector XSMC (X96) connects the mains connector and must be used. XSMC on the control unit is not
allowed due to Safe Torque Off (STO).
XSMC (X96): Mains contactor
MCCOM Fixed output for the mains contactor
250 V
AC
/ 30 V
DC
, 2 A
Maximum wire size 2.5 mm
2
Varistor protected
MCNO
STOCOM Fixed output for safe torque off (STO) zero current monitor
250 V
AC
/ 30 V
DC
, 2 A
Maximum wire size 2.5 mm
2
Varistor protected
STONO
Mains contactor ON command:
06.24.b07 Current controller status word 1
X4 Current measurement
1 IACT Connection point for a scope. Scaling see 13.80 Scaling of fixed current output.
2 - -
3 - -
4 GND1 Common ground (connected to frame)
SA_880_013_OPL_b.ai
XSMC (X96) Mains contactor
1 MCCOM 250 V
AC
/ 30 V
DC
Fixed output for the mains
2 MCNO 2 A contactor
3 STOCOM 250 V
AC
/ 30 V
DC
Fixed output for safe torque
4 STONO 2 A off (STO) zero current monitor
SA_880_013_OPL_a.ai
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