Sofar CH1000 Quick Installation Manual

QUICK INSTALLATION
GUIDE
QUICK INSTALLATION GUIDE
CH1000
SAFETY INSTRUCTIONS
Installation and maintenance should only be carried out by a qualified electrical engineer and all power supplies should
be disconnected to avoid electric shock.
The installation of the SOFAR CH1000 must be in full compliance with national and local grid standards and
regulations.
Read and understand all instructions contained in this manual and familiarize yourself with the relevant safety symbols
before starting to install and commission the equipment.
When any maintenance or repair is required, please contact the nearest authorized service center, do not make repairs
on your own, which may result in injury to persons or property.
INSTALLATION
Do not install the CH1000 on flammable materials or where flammable and explosive materials are stored.
Notice
Ensure all inverter versions are updated to the latest version.
. PRODUCT APPEARANCE
CH1000 product appearance size (L*W*H): 218*130*34, unit: mm, as shown below.
01
CH1000
. DEVICE INSTALLATION
2.4.1 Installation Space
(1) Wall mounting space:
≥200mm
≥200mm
≥200mm
≥200mm
2.4.2 Installation Of CH1000
CH1000 can be installed in three ways: wall mounting, rail mounting and desktop mounting, and the user can choose one of
these ways according to needs.
(1) Wall mounting
① Drill holes (hole spacing of 120mm, the depth of the hole is slightly larger than the length of the plastic expansion pipe.
(M5*30 self-tapping screws and plastic expansion tubes are supplied with the product).
② Slowly tap the plastic expansion tube into the drilled hole with a hammer.
① ②
120
③ Fix the expansion screws and expose the wall surface about 6.4 mm. mount the CH1000 on the screws.
① ②
(2) DIN-rail installation
① Install the DIN-rail clips with a Phillips screwdriver at the corresponding screw holes on the back of the product (As shown
below).
03
CH1000
(2) Rail mounting space:
≥50mm
Rail
≥50mm
③
③
6.4
. PACKING LIST
Check the packing list and ensure that the contents of the box have been delivered as follows:
a b
Antenna: Model number is silk-screened on the antenna
CH1000A antenna: WiFi ×1
CH1000B antenna: WiFi / Sub-1G ×1
CH1000A / CH1000B / CH1000C antenna: WiFi / Sub-1G / 4G ×1
CH1000C / CH1000D ×1 CH1000D antenna: WiFi / 4G ×1
e a f
4P terminal block x1 6P terminal block x1
j
i
M3*6 flat head screws Plastic expansion tube x2
(Optional)x4
m
Power supply adapter (Optional) / DIN-rail power supply
(Optional) / DIN-rail power supply (Optional) x1
. INSTALLATION ENVIRONMENT
This product has a protection level of IP20 and should be installed indoors, avoiding sun and rain.
Parameters and warning signs must be clearly visible after installation
The operating temperature range is -30℃~+65℃, the storage temperature range is -40℃~+80℃.
The working environment humidity range is 5%RH~95%RH.
② Tilt the product at a certain angle, snap the top of its back DIN-rail clip hook into the DIN-rail, then press the lower part
of the product to the DIN-rail, and when you hear a clicking sound, the installation is complete (As shown in the figure below).
. . CH WIRING
Notice:
Please disconnect all power supplies before wiring and pay attention to safety during wiring.
(1) RS485 Wiring (Cable preparation: shielded twisted-pair cable with a cross-sectional area of 0.75mm to 1.5mm and a
communication line length of no more than 1,000m)
Connect the inverter (Depending on the situation, it may be necessary to upgrade the inverter version first)
Single inverter connection: RS485A2/B2 in CH1000 are connected to RS485A/RS485B in the COM port of the inverter
respectively. The RS485 pins of the inverter are located in the COM interface of the inverter, and the COM port pins are
shown below, where PIN1/PIN2 is RS485A and PIN3/PIN4 is RS485B.
Multiple inverter connection method: daisy chain method is adopted, inverter RS485A/RS485B are connected to the
RS485A/RS485B of the next inverter respectively. the number of devices connected by one daisy chain is less than 30.
RS485
c
DIN-Rail (Optional) x1
d
Retaining Bumps (Optional)
g
h
8P terminal block x2 DIN-rail buckle (Optional) x2
a k
l
ST4.8*30 self-tapping Terminal resistance x6
screws x2
n a o
Documents x3 Certificate of conformity x1
1
2
click
CH1000
Inverters
...
x1
02
CH1000
04
CH1000