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G3PC-220B-VD の電気的特性と機能

G3PC-220B-VDのメーカーはOmronです、この部品の機能は「SSR」です。


製品の詳細 ( Datasheet PDF )

部品番号 G3PC-220B-VD
部品説明 SSR
メーカ Omron
ロゴ Omron ロゴ 




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G3PC-220B-VD Datasheet, G3PC-220B-VD PDF,ピン配置, 機能
SSR with Failure Detection Function
G3PC
Detects failures in SSRs used for heater
temperature control and simultaneously
outputs alarm signals. This product
supports the safe design of heater control
systems, and contributes to maintenance
improvements by the user.
Main detection items:
SSR short-circuits and SSR open-circuits
Alarm output possible to NPN/PNP-input devices.
The failure-detection function is built-in and power is supplied
from the main circuit power supply making wiring simple.
Slim design (width: 22.5 mm) incorporating radiator.
In addition to screw mounting, DIN track mounting is also pos-
sible.
Conforms to international standards (IEC, UL, and CSA).
Ordering Information
I List of Models
Insulation method
Phototriac coupler
Zero-cross function
Yes
Indicators
Yes
(See page 75)
I Accessories (Order Separately) www.DataSheet.co.kr
Name
Mounting Track
Dimensions
50 cm (l) × 7.3 mm (t)
1 m (l) × 7.3 mm (t)
1 m (l) × 16 mm (t)
Model number
PFP-50N
PFP-100N
PFP-100N2
Applicable output load
20 A, 100 to 240 VAC
(resistive load: AC, Class1)
Model number
G3PC-220B-VD
Specifications
I Ratings (At an Ambient Temperature of 25°C)
Detection Power Supply
Main Circuit
Rated power supply voltage
Operating voltage range
Current consumption
100 to 240 VAC (50/60 Hz)
75 to 264 VAC (50/60 Hz)
15 mA AC max. (at 200 VAC)
Operating Circuit
Input method
Rated input voltage
Operating input voltage
range
Must-operate voltage
Reset voltage
Input current
Voltage input
12 to 24 VDC
9.6 to 30 VDC
9.6 VDC max.
1 VDC min.
7 mA DC max. (at rated input voltage)
Rated load voltage
Operating voltage range
Rated carry current
Minimum load current
Inrush current resistance (peak value)
Permissible (I2t)
Applicable load
(with Class-1 AC resistive load)
100 to 240 VAC (50/60 Hz)
75 to 264 VDC (50/60 Hz)
20 A (Ta = 40)
0.1 A
220 A (60 Hz, 1 cycle)
260 A2S
4 kW (at 200 VAC)
Alarm Output
Output OFF collector voltage
Maximum carry current
Output form
30 VDC max.
0.1 A
Independent NPN open collector
SSR with Failure Detection Function G3PC
J-71
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1 Page





G3PC-220B-VD pdf, ピン配列
Operation
I Failure Detection Function
Conditions for SSR Failure Detection
Failure mode
(See note 1.)
Operating input (between
terminals A1 and A2)
Detection time
SSR short-circuit
OFF
SSR half-wave short-circuit OFF
SSR open-circuit
ON
SSR half-wave open-circuit ON
0.5 s max. (See note 2.)
Alarm display
(See note 3.)
Red
Alarm display (between
terminals X1 and X2)
(See note 3.)
Open collector transistor
output
Note: 1. The contents of each of the above failure modes is as follows:
SSR short-circuit: SSR output circuit remains in the ON state.
SSR half-wave short-circuit: SSR output circuit remains in the ON state in one direction.
SSR open-circuit: SSR output circuit remains in the OFF state.
SSR half-wave open-circuit: SSR output circuit remains in the OFF state in one direction.
In addition to the failure modes listed above, detection of circuit disconnections for the load circuit is also possible. (As a rough guide,
circuit disconnection will be detected if the load impedance is greater than or equal to 1 M.)
2. The same power supply is used for both the detection and for the output circuit and so detection is not performed during power interrup-
tions.
3. If power supply (terminal 3) is in the open state, the SSR will still turn ON and OFF in the same way but the failure detection function and
alarm display will not operate properly.
Connection Diagrams (Main Circuit)
The following diagrams show the applicable load connection configurations for SSR failure detection.
Single Phase
3-phase Star
Connection
3-phase Delta
Connection (3-phase,
2-wire Switching)
3-phase V
Connection
G3PC
G3PC G3PC G3PC
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G3PC
G3PC
G3PC
G3PC
Heater
Note: With 3-phase connection, so that the power supply voltage is applied between the G3PCs terminals 1/L1 and 3, connect the desired phase
to terminal 3.
Timing Chart
Main circuit power
supply (load side)
Operating input
(between terminals
A1 and A2)
Input LED
(yellow)
Load current
SSR ON normally SSR OFF normally SSR short-circuit
SSR failure detection
Reset (See note.) SSR open-circuit
Circuit disconnection detection on the load side
Reset (See note.) Load circuit disconnection Reset (See note.)
RDY/ALM LED
(Green: ; Red: )
Alarm output
(between terminals
X1 and X2)
Note: After failure detection, if the detection conditions differ to the conditions given under Conditions for SSR Failure Detection, alarm output is
reset.
SSR with Failure Detection Function G3PC
J-73
Datasheet pdf - http://www.DataSheet4U.net/


3Pages


G3PC-220B-VD 電子部品, 半導体
Precautions
Refer to the Technical Information for SSRs (Cat. No. J137) for gen-
eral precautions.
I Correct Use
Before Actual Operation
1. In actual operation, the G3PC may cause accidents that were
unforeseeable at the theoretical stage. Therefore it is necessary
to test the G3PC under a variety of conditions that are possible.
As for the characteristics of the G3PC, it is necessary to consider
the differences between G3PC Units.
2. The ratings in this datasheet are for testing in a temperature
range of 15 to 30°C, a relative humidity range of 25% to 85%, and
an atmospheric pressure range of 88 to 106 kPa. When testing
operation, it is necessary to confirm correct operation not only
with the actual load that will be used, but also at the same ambi-
ent conditions as for actual operation.
Mounting Method
DIN Track Mounting
When mounting to a DIN track, mount the G3PC until it clicks into
place, otherwise it become loose during use and fall. Fix both ends
with end plates.
Panel Mounting
When mounting directly to a panel, observe the following conditions:
Screw diameter: M4
Tightening torque: 0.98 to 1.47 N·m
Vertical Mounting
Horizontal Mounting
Wiring
When using crimp terminals, observe the terminal clearances
shown below.
Main Circuit Power Supply Operating Input/Alarm Output
(Terminals 1 to 3)
(Terminals A1, A2, X1, and X2)
10 7.0
12.4
10
M3.5
Be sure that all lead wires are of a thickness appropriate for the
current.
The output terminals are charged, and touching them may result in
electric shock, even when the G3PC is OFF. Separate the outputs
from the power supply by installing a circuit-breaker at a higher
level in the circuit.
Tightening Torque
Be sure to tighten the screws to the specified torques given below.
Not doing so may result in malfunction.
Terminal number
A1, A2, X1, X2
1/L1, 2/T1, 3
Screw terminal
diameter
M3.5
M4
Tightening torque
0.59 to 1.18 N·m
0.98 to 1.47 N·m
Panel
Panel
Note: Use the G3PC at a load current of 50% of the rated load current
when it is mounted horizontally.
Side-by-side Mounting
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Wiring duct
80 mm min.
5 mm
80 mm min.
Wiring duct
Note: Use the G3PC at a load current of 80% of the rated load current
when it is mounted side-by-side.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. J127-E1-02
In the interest of product improvement, specifications are subject to change without notice.
J-76
SSR with Failure Detection Function G3PC
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部品番号部品説明メーカ
G3PC-220B-VD

SSR

Omron
Omron


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