Siemens SED2 VFD User Manual

Installation Instructions
VFD0111R2
CONTROL WIRING
(DIGITAL INPUTS/
OUTPUTS) VIA
2 KNOCKOUTS
COMMUNICATIONS
WIRING (P1) VIA
1 KNOCKOUT
INPUT
POWER
WIRING VIA
KNOCKOUT
MOTOR
WIRING
VIA
KNOCKOUT
CONTROLLER
BOARD
REACTOR
(OPTIONAL)
INPUT
CONTACTOR
(OPTIONAL)
SED2 VFD
DISCONNECT
SWITCH
(OR OPTIONAL
CIRCUIT BREAKER)
GROUND LUGS
TRANSFORMER
BYPASS
CONTACTOR
OUTPUT
CONTACTOR
MOTOR
OVERLOAD
POWER FUSES
(OPTIONAL)
Figure 7. Routing of Power and Control Wiring
for Frame Sizes A and B.
VFD0112R1
Figure 8. Routing of Power and Control Wiring
for Frame Sizes C, D, and E.
J1
J2
L1 L2 L3
T1 T2 T3
CONTROL WIRING
(DIGITAL INPUTS/
OUTPUTS) VIA
2 KNOCKOUTS
COMMUNICATIONS
WIRING (P1) VIA
1 KNOCKOUT
INPUT
POWER
WIRING VIA
KNOCKOUT
MOTOR
WIRING
VIA
KNOCKOUT
J1
J2
CONTROLLER
BOARD
REACTOR
(OPTIONAL)
INPUT
CONTACTOR
(OPTIONAL)
SED2 VFD
DISCONNECT
SWITCH
(OR OPTIONAL
CIRCUIT BREAKER)
GROUND LUGS
L1 L2 L3T1 T2 T3
TRANSFORMER
BYPASS
CONTACTOR
OUTPUT
CONTACTOR
MOTOR
OVERLOAD
POWER FUSES
(OPTIONAL)
INPUT POWER
WIRING VIA
KNOCKOUT
MOTOR
WIRING VIA
KNOCKOUT
BYPASS
CONTACTOR
OUTPUT
CONTACTOR
DISCONNECT SWITCH
(OR OPTIONAL
CIRCUIT BREAKER)
MOTOR
OVERLOAD
GROUND
LUGS (2)
L3 L2 L1
T3 T2 T1
J1
J2
CONTROLLER
BOARD
SED2
VFD
INPUT
CONTACTOR
(OPTIONAL)
TRANSFORMER
POWER FUSES
(OPTIONAL)
REACTOR
(OPTIONAL)
COMMUNICATIONS
WIRING (P1) VIA
1 KNOCKOUT
VFD0113R1
Figure 9. Routing of Power and Control Wiring for Frame Size F.
Siemens Building Technologies, Inc. 11

Siemens SED2 VFD Specifications

General

Brand	Siemens
Model	SED2 VFD
Category	DC Drives
Language	English