enphase EP200G-NA-02-RSD Instruction To Use

Q U I C K I N S T A L L G U I D E
Instructions to use the Rapid shutdown
(RSD) switch connections
Each Enphase Storage system with IQ8 PV requires the presence of a rapid shutdown (RSD) switch. Rapid shut down switch is needed to disconnect
all PV panels, battery and generator systems in the building/home to ensure the safety of maintenance technicians. When the RSD switch is engaged,
the Enphase storage system will be shutdown and the home is connected to the grid.
The contents of the Rapid shurdown (RSD) switch connections and how to use
them are described below:
1 Components that are needed for RSD connection
S.No Component
1 RSD switch
2 NEC label 1
3 NEC label 2
4 Cable head assembly
5 12 AWG wire (for RSD
connections)
6 8-14 AWG wire (for
Ground bar)
7 Screw drivers (PZ2)
8 7 6
Figure 1: Layout of auxiliary contacts in Enpower, Terminals for connecting RSD are indicated in red
15 ±5
1
Figure 2a: Cable header assembly
© 2021 Enphase Energy. All rights reserved. Enphase, the Enphase logo, Enpower smart switch, Encharge storage system, Envoy, Combiner, Microinverter,
Installer Toolkit, Enlighten and other trademarks or service names are trademarks of Enphase Energy, Inc. Data subject to change. 10-18-2021
EACH SHIPMENT SHALL INCLUDE A CERTIFICATE THAT:
- INCLUDES THE UL WIRE STYLE(S)
- THE CONNECTOR MANUFACTURER'S NAME AND PARTNUMBER AND
Model number:
EP200G-NA-02-RSD
Source of Components
RSD kit (SKU: EP200G-NA-
02-RSD)
RSD kit (SKU: EP200G-NA-
02-RSD)
RSD kit (SKU: EP200G-NA-
02-RSD)
Enpower R2 literature kit
Provided by Installer
Provided by Installer
Provided by Installer
5 4
200 ±5
COLOR RING
(SEE NOTE : 6) 2 STEP-DOWN END
Wiring the auxiliary contacts in Enpower R2
2
A ) The Enpower R2 comes with multiple auxiliary contacts as indicated
Qty
in Figure 1.
1
B ) The contacts NC3 and NC4 are for wiring the RSD (indicated in the
red box in Figure 1).
1
C ) The Enpower literature kit comes with cable assembly header which
is shown in Figure 2a.
1
D ) Insert the ferrule of the cable header assembly to the feed through
header which is indicated in Figure 2b.
4
E ) Tighten the screws on the top (torque 0.22Nm to 0.25Nm) to secure
Length as the wires.
required
F ) Repeat steps D and E to complete wiring of other 3 terminals of
Length as
NC3 and NC4.
required
1
I/O - 1 I/O - 2
(24V, 1A) (24V, 1A)
NO1 NO2 NC1 NC2
3 2 1
REVISIONS
PV/Storage AC Combiner
REV DESCRIPTION CHECKED
01 INITIAL RELEASE : ECO-005253 HW 27 APR 21
1. Insert wires
here
3
Figure 2b: Feed through header
FINISHED PART (INCLUDING ALL SUB-COMPONENTS) MUST
INDIQUBE GOLFVIEW
BE ROHS COMPLIANT (EU ROHS DIRECTIVE 2015/863/EU).
MANUFACTURER WILL BE REQUIRED TO CERTIFY ROHS BANGALORE, INDIA
COMPLIANCE. IF THERE IS A CONFLICT BETWEEN THE
WWW.ENPHASE.COM
SPECIFICATIONS AND ROHS COMPLIANCE, THE VENDOR
MUST CONTACT ENPHASE ENERGY FOR CLARIFICATION.
PROPRIETARY AND CONFIDENTIAL TITLE
© COPYRIGHT 2019 ENPHASE ENERGY. ALL RIGHTS RESERVED. ALL THE
TRADEMARKS ARE OWNED BY ENPHASE OR ITS AFFILIATED COMPANIES AND
Gen - I/O
RSD
(24V, 1A)
NC3 NC4 NO3
Generator
DATE
F
E
D
C
B
2. Tighten these
screws to hold the
wires in place