GEYA GRD9L-R User manual

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Instruction Manual
MCB / RCCB with Auto Reclosing
Panel Diagram
Wiring Diagram
General
■Applications
-Can be widely used in power grid terminal line, such as meter box,
new energy circuit management, PV solar control box, smart elec-
tricity, smart home, new energy vehicle charging pile, and so on.
■Function Features
-It can be matched with circuit breaker / leakage protection switch
and automatically reclose when MCB / RCCB trips unexpectedly,
No need for manual closing, reduce the cost of manual maintenance,
and eliminate faults in time to improve efficiency.
-built in 3 reclosing times, continuous closing failure within 15 minutes
can send alarm through auxiliary contact.
-With manual / automatic selector switch.
-With mechanical / electronic double locking function.
-The shaft transmission mode is more stable and reliable.
-Can match other accessories.
- Work status is indicated by LED.
- 1-MODULE.
GRD9L
GRD9L Series
D48:DC24V-48V
A220:AC220V
D12:DC12V
Rated control supply voltage:
■Model and connotation
Auto Reclosing+AUX
Technical parameters
Control mode
Supply terminals A1-A2
Voltage range DC12V,DC24V-48V
DC max.1W(standby) max.20W(action)
Power input
Supply voltage tolerance
Supply indication red LED
No trip or manual reset within 15 minutes after successful closing
Auto reclosing times
10000
Mechanical life
Electrical life(AC1)
-20℃ to +55℃（-4℉ to 131℉）
-35℃ to +75℃（-22℉ to 158℉）
Din rail EN/IEC 60715
IP20
any
solid wire max.1×2.5or 2×1.5/with sleeve max.1×2.5(AWG 12)
82×18×78mm
80g
Operating temperature
Storage temperature
Mounting/DIN rail
Protection degree
Operating position
Overvoltage cathegory
Pollution degree
Dimensions
Weight
GRD9L-R
Auto Reclosing
Voltage range AC 220V(50-60Hz)
AC max.1VA(standby) max.20VA(action)
Power input
4000
Action time ≤1s
Auxillary contact
Alarm contact
Shunt release
Under voltage release Yes
Yes
Yes
Yes
-10%;+10%
-10%;+10%
Supply voltage tolerance
AUT O
MAN U
PWR
LOC K
GYL9
I△n0.0 3A
230V ~ t≤0.1 s
Test Mo nthly
Im=I△m =500A
Inc= I△c=600 0A
40A
IEC 61 008
EN 610 08
N 1
T
N 2
Status indicator
Mode selection
Closing lock Operation handle
RCCB/MCB
R
Note: The matching MCB / RCCB specification and model shall
be indicated when ordering.
Example 1: GRD9L-R + GYM9 2P C40
Example 2: GRD9L-R + GYL9 2P 40A 30M
1 2 3 4
A1 A2
AC220V
GRD9L-R
AUX
MAX100mA
COM NC
3
Auto reclosing interval time 10s-60s-300s
Reset the closing times
GEYA ELECTRICAL CO.,LTD
Add:Wenzhou Brige Industrial Zone,Beibaixiang Town,
Yueqing,Zhejiang,China 325603
Tel:[phone]
Fax:[phone]
E-mail:[e-mail]
Web:www.geya.net
Combination with accessories
GRD9L

Installation and use
AUTO
MANU
AUTO
MANU
PWR
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AUTO mode, the auto reclosing function is enable.
MANU mode,the auto reclosing function is disable.MCB/RCCB can only
be opened and closed manually.
When powered on, the green indicator will flash for 2 seconds to wait for
the power supply to stabilize. Then the green indicator light will stay on
if When MCB / RCCB fails to trip, the red indicator light will be on. Note
that red during auto reclosing delayThe color will flash. After the delay,
it will switch on automatically and the green light will be on.
Note: When checking the circuit,
the RCCB/MCB can not close
when the lock function is
activated.
Cooperate with RCCB Cooperate with MCB
MCB/RCCB
ARD
1
2
3
1
12
3
4
5
6
Closing lock Accessories installing
Accessories

Examples of application
Functions diagram
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Tr:Power delay=2s.
Note: if the closing times and delay time need to be customized, please contact our company.
MCB/RCCB(Auto)
LED:PWR
OOII
Tr 10s
O
60s 300s
IOIO
123
AUX
4
OI
10s
1
≥15min
Reset the closing times
＜15min ＜15min ＜15min
Trip times
ON OFF ON
10s 15min
OFF
ON
60s
OFF
300s
ONOFF
LOCK 15min15min
AUX
PWR
AUTO MODE
GRD9L-D has automatic closing function,The closing logic is shown in the figure below:
Alarm lamp
AUTO
MANU
AUTO
MANU
PWR
LOCK
GYL9
I△n0.03A
230 V~ t≤0. 1s
Test Monthly
Im= I△m=50 0A
Inc =I△c=6 000A
40A
IEC 6 1008
EN 61 008
N 1
T
N 2
LOAD
L
N
C16
230 V~
300 0
IEC 6 0898- 1
1
2
ON
OFF
C25
400V~
300 0
IEC 6 0898- 1
ON
OFF
3
4
1
2
C16
230 V~
300 0
IEC 6 0898- 1
1
2
ON
OFF
1 2 3 4
A1 A2
1 2 3 4
A1 A2
LOAD LOAD
AC220V AUX
COM NC
AUTO
MANU
AUTO→MANU→AUTO：
Manually clear closing times
GRD9L

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http://www.geya.net
Disposal of Electrical Waste
All electrical waste should be
disposed of in compliance with
current WEEE regulations.
Unable to close or open. 2、Please confirm whether the working mode is set in AUTO mode.
Fault description
1、Please confirm whether the power supply voltage is normal.
Resolvent
1
Trip immediately after
closing.
1、Please check the circuit to confirm whether there is overload
/ short circuit / leakage fault at the lower end of MCB / RCCB.
2
3、Please confirm the buckle of the electric operation mechanism
and MCB / RCCB.
2、Whether the circuit breaker is damaged or not, and whether
it is slipped.
Common faults
Dimensions(mm)
82
45
49.5
78
35
AUT O
MAN U
PWR
PWR P WR PWR P WR
PWR
PWR
GRD9L
GRD9L GRD 9L GRD9L GRD 9L
GRD9L
GRD9L
LOC K
GRD9L+GYL9 2P GRD9L+GYL9 4P
AUT O
MAN U
LOC K
GYL9
I△n0.0 3A
230V ~ t≤0.1 s
Test Mo nthly
Im=I△m =500A
Inc= I△c=600 0A
40A
IEC 61 008
EN 610 08
N 1
T
N 2
GYL9
I△n0.0 3A
230V ~ t≤0.1 s
Test Mo nthly
Im=I△m =500A
Inc= I△c=600 0A
40A
N 1
T
N 2
3
4
5
6
IEC 61 008
EN 610 08
AUT O
MAN U
LOC K
53 88
GRD9L+GYM9 1P
AUT O
MAN U
LOC K
AUT O
MAN U
LOC K
AUT O
MAN U
LOC K
AUT O
MAN U
LOC K
87. 570
52. 535
LOC K
AUT O
MAN U
LOC K
AUT O
MAN U
LOC K
AUT O
MAN U
LOC K
87. 570
52. 535
GRD9L+GYM9 2P GRD9L+GYM9 3P GRD9L+GYM9 4P
Caution
The products must be installed by qualified electricians. All and
any electrical connections of the product shall comply with
the appropriate safety standards.