G7L-1A-BUBJ12VAC [OMRON]
Power/Signal Relay, SPST, Momentary, 1700mW (Coil), AC Input, AC Output, Panel Mount;
| 型号： | G7L-1A-BUBJ12VAC |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Power/Signal Relay, SPST, Momentary, 1700mW (Coil), AC Input, AC Output, Panel Mount |
| 文件： | 总15页 (文件大小：357K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
General Purpose Relay – G7L
A High-capacity, High-dielectric-
strength Relay Compatible with
Momentary Voltage Drops
■
No contact chattering for momentary voltage
drops up to 50% of rated voltage.
■
Wide-range AC-activated coil that handles
100 to 120 or 200 to 240 VAC at either 50 or
60 Hz.
■
Miniature hinge for maximum switching power,
particularly for inductive loads.
■
Flame-resistance materials (UL94V-0-
RCE
qualifying) used for all insulation material.
■
Quick-connect, screw, and PCB terminals,
and DIN track mounting available.
Ordering Information
Mounting Type
Contact form
Quick-connect
terminals
Screw terminals
terminals
PCB terminals
E-bracket
SPST-NO
G7L-1A-T
G7L-1A-B
–
–
–
–
–
–
–
–
DPST-NO
SPST-NO
DPST-NO
SPST-NO
DPST-NO
SPST-NO
DPST-NO
SPST-NO
DPST-NO
G7L-2A-T
G7L-1A-TJ
G7L-2A-TJ
G7L-1A-TUB
G7L-2A-TUB
G7L-1A-TUBJ
G7L-2A-TUBJ
–
G7L-2A-B
G7L-1A-BJ
G7L-2A-BJ
G7L-1A-BUB
G7L-2A-BUB
G7L-1A-BUBJ
G7L-2A-BUBJ
–
E-bracket (with
test button)
Upper bracket
Upper bracket
(with test button)
PCB mounting
G7L-1A-P
G7L-2A-P
–
–
Note: 1. When ordering, add the rated coil voltage to the model number.
Example: G7L-1A-T 12 VAC (~)
Rated coil voltage
465
General Purpose Relay – G7L
Accessories (Order Separately)
■
Terminals
Contact form
Model
P99-07
E-brackets
P7LF-D DIN
Track Mounting
Adapter
P7LF-06
Front Connecting
Socket
Quick-connect
terminals
SPST-NO
G7L-1A-T
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
G7L-1A-TJ
G7L-2A-T
G7L-2A-TJ
G7L-1A-B
G7L-1A-BJ
G7L-2A-B
G7L-2A-BJ
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
DPST-NO
SPST-NO
DPST-NO
Screw terminals
Applicable Relay
Name
Model
G7L-1A-T/G7L-1A-TJ/G7L-1A-B/G7L-1A-BJ
G7L-2A-T/G7L-2A-TJ/G7L-2A-B/G7L-2A-BJ
E-bracket
Adapter
R99-07
P7LF-D
P7LF-06
P7LF-C
G7L-1A-T/G7L-1A-TJ/G7L-2A-T/G7L-2A-TJ
Front-connecting Socket
Cover
G7L-1A-B/G7L-1A-BJ/G7L-1A-BUB/G7L-1A-BUBJ
G7L-2A-B/G7L-2A-BJ/G7L-2A-BUB/G7L-2A-BUBJ
Model Number Legend
G7L -
-
1
2
3
4 , 5
1. Contact Form
1A: SPST-NO
2A: DPST-NO
5. Rated Coil Voltage
AC: 12, 24, 50, 100 to 120, 200 to 240
DC: 6, 12, 24, 48, 100
3. Mounting Construction
Blank: E-bracket
UB:
Upper bracket
2.Terminal Shape
T: Quick-connect terminals
P: PCB terminals
B: Screw terminals
4. Special Functions
Blank: Standard mode
J:
With test button
Application Examples
• Compressors for air conditioners and heater switching
controllers.
• Switching controllers for power tools or motors.
• Power controllers for water heaters.
• Power controllers for dryers.
• Lamp controls, motor drivers, and power supply switching in
copy machines, facsimile machines, and other office
equipment.
• Lighting controllers.
• Power controllers for packers or food processing equipment.
• Magnetron control in microwaves.
466
General Purpose Relay – G7L
Specifications
■
Coil Ratings
Rated Voltage
Rated
current
Coil
resistance
Must operate
voltage
Must release Max. voltage
voltage
Power
consumption
(approx.)
AC (~)
12 V
24 V
50 V
142 mA
–
–
–
–
75% max. of
rated voltage
15% min. of
rated voltage
110% of
rated voltage
1.7 to 2.5 VA
(60 Hz)
71 mA
34 mA
100 to 120 V
7.0 to
20.4 mA
75 V
18 V
36 V
132 V
264 V
200 to 240 V
8.5 to
–
150 V
10.2 mA
DC (=)
6 V
317 mA
158 mA
79 mA
40 mA
19 mA
18.9 Ω
75 Ω
75% max. of
rated voltage
15% min. of
rated voltage
110% of
rated voltage
1.9 W
12 V
24 V
48 V
100 V
303 Ω
1220 Ω
5260
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated
current and 15% for DC coil resistance.
2. Performance characteristic data are measured at a coil temperature of 23°C.
3. ~ indicates AC and = indicates DC (IEC417 publications).
■
Contact Ratings
Model
G7L-1A-T@/G7L-1A-B@
G7L-2A-T@/G7L-2A-B@
G7L-1A-P/G7L-2A-P
Resistive load Inductive load
Resistive load
Inductive load
Resistive load
Inductive load
(cosϕ = 1)
(cosϕ = 0.4)
(cosϕ = 1)
(cosϕ = 0.4)
(cosϕ = 1)
(cosϕ = 0.4)
Rated Load
30 A, 220 VAC
(~)
25 A, 220 VAC
(~)
25 A, 220 VAC
(~)
25 A, 220 VAC
(~)
Carry Current
30 A
25 A
20 A
Max. switching 250 VAC (~)
250 VAC (~)
250 VAC (~)
voltage
Max. switching 30 A
25 A
20 A
current
Max. switching 6,600 VAC (~)
power
5,500 VAC (~)
5,500 VAC (~)
100 mA, 5 VDC (~)
4,400 VAC (~)
100 mA, 5 VDC (~)
Failure rate*
100 mA, 5 VDC (~)
(reference value)
*Note: P level: λ = 0.1 x 10-6/operation
60
467
General Purpose Relay – G7L
Characteristics
■
Contact resistance
50 mΩ max.
30 ms max.
30 ms max.
Operate time
Release time
Max. operating frequency
Mechanical: 1,800 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance
Dielectric strength
1,000 MΩ min. (at 500 VDC)
4,000 VAC min., 50/60 Hz for 1 min between coil and contacts
2,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
2,000 VAC, 50/60 Hz for 1 min between contacts of different polarity (DPST-NO model)
Impulse withstand voltage
Vibration resistance
10,000 V between coil and contact (with 1.2 x 50 µs impulse wave)
Destruction: 10 to 55 to, 0.75 mm single amplitude (1.5 mm double amplitude)
Malfunction: 10 to 55 to, 0.75 mm single amplitude (1.5 mm double amplitude)
Shock resistance
Endurance
Destruction: 1,000 m/s2
Malfunction: 100 m/s2
Mechanical: 1,000,000 operations min. (at 1,800 operations/hr)
Electrical: 100,000 operations min. (at 1,800 operations/hr under rated load)
Ambient temperature
Ambient humidity
Weight
Operating: –25°C to 60°C (with no icing)
Operating: 5% to 85%
Quick-connect terminal models: approx. 90 g
PCB terminal models: approx. 100 g
Screw terminal models: approx. 120 g
Note: The values given above are initial values
468
General Purpose Relay – G7L
Approved by Standards
■
UL 508, 1950 Recognitions (File No. E41643)
CSA 22.2 No.14 Listings (File No.LR35535)
Model
Contact Form
Coil ratings
Contact ratings
Operations
100 x 103
G7L-1A-T@
G7L-1A-B@
SPST-NO
12 to 240 VAC
5 to 220 VDC
30 A, 277 VAC (RES)
25 A, 277 VAC (GEN)
30 A, 120 VAC (GEN)
1.5 kW, 120 VAC (T)
1.5 HP, 120 VAC
6 x 103
3 HP, 277 VAC
100 x 103
(CSA; 6 x 103)
20 FLA/120 LRA, 120 VAC
17 FLA/102 LRA, 265 VAC
30 x 103
G7L-2A-T@
G7L-2A-B@
DPST-NO
SPST-NO
DPST-NO
TV-10, 120 VAC
25 x 103
25 A, 277 VAC (RES)
25 A, 277 VAC (GEN)
25 A, 120 VAC (GEN)
100 x 103
1.3 kW, 120 VAC (T)
1 HP, 120 VAC
6 x 103
2 HP, 277 VAC
100 x 103
(CSA; 6 x 103)
20 FLA/120 LRA, 120 VAC
17 FLA/102 LRA, 265 VAC
30 x 103
G7L-1A-P
TV-8, 120 VAC
25 x 103
20 A, 277 VAC (RES)
20 A, 277 VAC (GEN)
20 A, 120 VAC (GEN)
100 x 103
1.5 kW, 120 VAC (T)
1.5 HP, 120 VAC
6 x 103
3 HP, 277 VAC
100 x 103
(CSA; 6 x 103)
20 FLA/120 LRA, 120 VAC
17 FLA/102 LRA, 265 VAC
30 x 103
G7L-2A-P
TV-10, 120 VAC
25 x 103
20 A, 277 VAC (RES)
20 A, 277 VAC (GEN)
20 A, 120 VAC (GEN)
100 x 103
1.3 kW, 120 VAC (T)
1 HP, 120 VAC
6 x 103
2 HP, 277 VAC
100 x 103
20 FLA/120 LRA, 120 VAC
17 FLA/102 LRA, 265 VAC
30 x 103
25 x 103
TV-8, 120 VAC
469
General Purpose Relay – G7L
TÜV: File No. R9051158 (VDE 0435, IEC 255, IEC 950, EN60950)
Model
Contact Form
Coil ratings
Contact ratings
Operations
100 x 103
G7L-1A-B@
SPST-NO
6, 12, 24, 48, 100, 110,
200, 220 VDC
12, 24, 50, 100 to 120,
200 to 240 VAC
30 A, 240 VAC (cosϕ = 1.0)
25 A, 240 VAC (cosϕ = 0.4)
30 A, 120 VAC (cosϕ = 0.4)
G7L-2A-B@
G7L-1A-T@
G7L-2A-T@
G7L-1A-P
DPST-NO
SPST-NO
DPST-NO
SPST-NO
DPST-NO
25 A, 240 VAC (cosϕ = 1.0)
25 A, 240 VAC (cosϕ = 0.4)
25 A, 240 VAC (cosϕ = 1.0)
25 A, 240 VAC (cosϕ = 0.4)
25 A, 240 VAC (cosϕ = 1.0)
25 A, 240 VAC (cosϕ = 0.4)
20 A, 240 VAC (cosϕ = 1.0)
20 A, 240 VAC (cosϕ = 0.4)
G7L-2A-P
20 A, 240 VAC (cosϕ = 1.0)
20 A, 240 VAC (cosϕ = 0.4)
Engineering Data
G7L-1A-T/G7L-1A-B
Maximum Switching Power
Endurance
AC resistive load
AC inductive load
(cosφ = 0.4)
220 VAC resistive load
220 VAC
inductive load
(cosφ = 0.4)
Switching voltage (V)
Switching current (A)
G7L-2A-T/G7L-2A-B
Maximum Switching Power
Endurance
AC resistive load
AC inductive load
(cosφ = 0.4)
220 VAC resistive load
220 VAC
inductive load
(cosφ = 0.4)
Switching current (A)
Switching voltage (V)
470
General Purpose Relay – G7L
Engineering Data
G7L-1A-P/G7L-2A-P
Maximum Switching Power
Endurance
AC resistive load
AC inductive load
(cosφ = 0.4)
220 VAC resistive load
220 VAC
inductive load
(cosφ = 0.4)
Switching current (A)
Switching voltage (V)
Dimensions
Note: 1. All units are in millimetres unless otherwise indicated.
2. E-brackets are sold separately.
■
Quick-connect Terminals with E-bracket
G7L-1A-T
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Holes
Two, 4.5-dia. hole or
M4 tapped holes
G7L-2A-T
G7L-1A-TJ
with Test Button
471
General Purpose Relay – G7L
■
Quick-connect Terminals with E-bracket (contd)
G7L-2A-TJ
with Test Button
■
Quick-connect Terminals with DIN Track Mounting Adapter
Note: 1. The DIN Track Mounting Adapter and DIN tracks are sold separately.
2. The DIN Track Mounting Adapter can be track-mounted or screw-mounted.
P7LF-D
G7L-1A-T
PFP-@N
Terminal Arrangement/ Mounting Holes
G7L
Internal Connections
(Top View)
Two, M4 or
4.5-dia. holes
51.5 max.
0
1
4
6
40 0.1
55.5 max.
63 max.
66.5 max.
5
G7L-2A-T
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Holes
PFP-@N
P7LF-D
G7L
Two, M4 or
4.5-dia. holes
0
2
1
8
51.5 max.
4
6
40 0.1
55.5 max.
63 max.
5
66.5 max.
G7L-1A-TJ
with Test Button
P7LF-D
PFP-@N
G7L
0
1
51.5 max.
4
6
2
Test button
55.5 max.
63 max.
5
66.5 max.
G7L-2A-TJ
with Test Button
P7LF-D
PFP-@N
G7L
0
2
1
8
51.5 max.
4
6
2
Test button
63 max.
55.5 max.
5
66.5 max.
472
General Purpose Relay – G7L
■
Quick-connect Terminals with Front-connecting Socket
Note: 1. The Front-connecting Socket and DIN tracks are sold separately.
2. The Front-connecting Socket can be track-mounted or screw-mounted.
Two, M3.5 screws
for coil
G7L-1A-T
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Holes
P7LF-06
PFP-@N
G7L
Two, M4 or
4.5-dia. holes
51.5 max.
0
1
40 0.1
4
6
55.5 max.
Four, M4 screws
61.5 max.
65 max.
5
for contact
G7L-2A-T
Two, M3.5 screws
for coil
P7LF-06
PFP-@N
G7L
0
2
1
8
51.5 max.
4
6
55.5 max.
61.5 max.
65 max.
5
Four, M4 screws
for contact
Two, M3.5 screws
for coil
G7L-1A-TJ
with Test Button
P7LF-06
PFP-@N
Terminal Arrangement/ Mounting Holes
Internal Connections
(Top View)
G7L
51.5 max.
Two, M4 or
4.5-dia. holes
0
1
2
Test button
4
6
40 0.1
55.5 max.
61.5 max.
65 max.
5
Two, M4 screws
for contact
P7LF-06
Two, M3.5 screws
for coil
G7L-2A-TJ
with Test Button
PFP-@N
G7L
51.5 max.
0
2
1
8
4
6
2
Test button
61.5 max.
65 max.
55.5 max.
5
Four, M4 screws
for contact
473
General Purpose Relay – G7L
■
Quick-connect Terminals with Upper Bracket
G7L-1A-TUB
Mounting Holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5-dia. hole or
M4 tapped holes
G7L-2A-TUB
Terminal Arrangement/
Internal Connections
(Top View)
G7L-1A-TUBJ
with Test Button
Terminal Arrangement/
Internal Connections
(Top View)
Test button
G7L-2A-TUBJ
with Test Button
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Holes
Two, 4.5-dia. hole or
M4 tapped holes
Test button
■
Screw Terminals with E-bracket
Note: E-brackets are sold separately.
G7L-1A-B
Two, M4 screws
for contact
Two, M3.5 screws
for coil
Mounting Holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5-dia. hole
or M4 tapped holes
474
General Purpose Relay – G7L
■
Screw Terminals with E-bracket (contd)
E-brackets are sold separately.
G7L-2A-B
Four, M4 screws
for contact
Two, M3.5 screws
for coil
G7L-1A-BJ
with Test Button
Two, M4 screws
for contact
Two, M3.5 screws
for coil
Test button
G7L-2A-BJ
with Test Button
Two, M3.5 screws
for coil
Four, M4 screws
for contact
Test button
■
Screw Terminals with DIN Track Mounting Adapter
Note: 1. The DIN Track Mounting Adapter and DIN tracks are sold separately.
2. The DIN Track Mounting Adapter can be track-mounted or screw-mounted.
P7LF-D
G7L-1A-B
PFP-@N
Terminal Arrangement/
Mounting Holes
G7L
Internal Connections
(Top View)
Two, M4 or
4.5-dia. holes
51.5 max.
0
1
4
6
40 0.1
65.5 max.
69 max.
55.5 max.
5
G7L-2A-B
P7LF-D
PFP-@N
G7L
51.5 max.
0
2
1
8
4
6
55.5 max.
65.5 max.
69 max.
5
475
General Purpose Relay – G7L
■
Screw Terminals with DIN Track Mounting Adapter (contd)
Note: 1. The DIN Track Mounting Adapter and DIN tracks are sold separately.
2. The DIN Track Mounting Adapter can be track-mounted or screw-mounted.
P7LF-D
G7L-1A-BJ
with Test Button
PFP-@N
G7L
51.5 max.
0
1
4
6
2
Test button
65.5 max.
55.5 max.
5
69 max.
G7L-2A-BJ
with Test Button
P7LF-D
PFP-@N
G7L
0
2
1
8
51.5 max.
4
6
2
Test button
55.5 max.
65.5 max.
69 max.
5
■
Screw Terminals with Upper Bracket
G7L-1A-BUB
Two, M3.5 screws
for coil
Two, M4 screwsTerminal Arrangement/ Mounting Holes
Internal Connections
for contact
Two, 4.5-dia. hole
(Top View)
or M4 tapped holes
G7L-2A-BUB
Two, M3.5 screws
for coil
Four, M4 screws
for contact
Mounting Holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5-dia. hole
or M4 tapped holes
G7L-1A-BUBJ
with Test Button
Two, M3.5 screws
for coil
Two, M4 screws
for contactTerminal Arrangement/
Internal Connections
(Top View)
Test button
476
General Purpose Relay – G7L
■
Screw Terminals with Upper Bracket (contd)
G7L-2A-BUBJ
with Test Button
Two, M3.5 screws
for coil
Four, M4 screws
for contact
Terminal Arrangement/
Internal Connections
(Top View)
Test button
■
PCB Terminals with PCB Mounting
G7L-1A-P
Mounting Holes
(Bottom View)
Terminal Arrangement/
Internal Connections
(Top View)
G7L-2A-P
Mounting Holes
(Bottom View)
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5-dia.
holes
R99-07G5D
E-bracket
40
Mounting Holes
(Bottom View)
26 24 17.8
Two, M4 or
4.5-dia. holes
46
10
3
24
7
19.7
40+0.1
5
5
30
50
4.4
Mounting Holes
(Bottom View)
P7LF-D Adapter
Two, M4 or
4.5-dia. holes
51.5 max.
14.5
5
40+0.1
40 0.1
35.2 max.
55.5 max.
477
General Purpose Relay – G7L
■
PCB Terminals with PCB Mounting (contd)
P7LF-06
Front-connecting
Socket
Two, M3.5 screws
for coil
8
Mounting Holes
(Bottom View)
Two, M4 or
4.5-dia. holes
51.5 max.
Four, M4 screws
for contact
40 0.1
9.2
25
46 max.
5
40 0.1
55.5 max.
P7LF-C Cover
34.5 max.
Put the P7LF-C cover onto the terminals in order
to protect the user from electric shock.
1
50.5 max.
6 max.
■
Internal Coil Circuit
DC Operating Coil
AC Operating Coil
478
General Purpose Relay – G7L
Precautions
HANDLING
RATED CURRENT FLOW
• To preserve performance, do not drop or otherwise subject the
Power Relay to shock.
• When using B-series (screw) products, the rated current from
the screw terminals (M4) should be 20 A or less according to jet
standard (electrical appliance and material control law of
Japan).
• The case is not designed to be removed during normal handling
and operation. Doing so may affect performance.
• Use the Power Relay in a dry environment free from excessive
dust, SO2, H2S, or organic gas.
OPERATING COIL
• As a rule, either a DC battery or a DC power supply with a
maximum of 5% ripple must be used for the operating voltage
for DC Relays. Before using a rectified AC supply, confirm that
the ripple is not greater than 5%. Ripple greater than this can
lead to variations in the operating and reset voltages.
• Do not allow a voltage greater than the maximum allowable coil
voltage to be applied continuously.
• Do not use the Power Relay outside of specified voltages and
currents.
• Do not allow the ambient operating temperature to exceed the
specified limit.
• As excessive ripple can generate pulses, the insertion of a
smoothing capacitor is recommended as shown below.
INSTALLATION
• Although there are not specific limits on the installation site, it
should be as dry and dust-free as possible.
Smoothing
capacitor
Relay
• PCB Terminal-equipped Relays weigh approximately 100 g. Be
sure that the PCB is strong enough to support them. We
recommend dual-side through-hole PCBs to reduce solder
cracking from heat stress.
Ripple
• Quick-connect terminals can be connected to Faston
receptacle #250 and positive-lock connectors.
DC fraction
E mean
E min.
E max.
• Allow suitable slack on leads when wiring, and do not subject
the terminals to excessive force.
• G7L Relays with test buttons must be mounted facing down.
E max. − E min.
% of ripple =
x 100
E mean
• Be careful not to touch the test button accidentally. Doing so
may turn ON the contact.
E max.: Max. ripple
E min.: Min. ripple
E mean: Mean DC value
• Use the test button only to check the electrical conductivity. Do
not switch the load directly by pushing the test button.
CLEANING PCB TERMINALS
• PCB terminals have flux-tight construction which prevents flux
from penetrating into the Relay base housing, e.g., due to
capillary action up the terminals when Relay is soldered onto the
PCB. This type of Relay cannot be immersed for cleaning.
• When driving
connect a bleeder resistor if necessary.
a transistor, check the leakage current and
DIN TRACK MOUNTING ADAPTER AND
FRONT-CONNECTING SOCKET
CONNECTING
DIN Track Mounting
• Use a DIN-conforming 50-cm track or 1-m track (both are sold
separately) for mounting a number of G7L Relays.
• Refer to the following table when connecting a wire with a
crimp-style terminal to the G7L.
• Cut and shorten the track to an appropriate length if the required
track length is less than 50 cm.
Terminals
Screw
terminals
Front-connecting
Socket
• The DIN Track Mounting Adapter and Front-connecting Socket
can be mounted on the G7L with just one hand and dismounted
with ease by using a screwdriver.
Coil
8
8
6.5
5.3
5.8
• To support the G7L mounted on a DIN Track Mounting Adapter
or Front-connecting Socket, use the PFP-M End Plate. Put the
End Plate onto the DIN Track Mounting Adapter or Front-
connecting Socket so that the surface mark of the End Plate
faces upwards. Then tighten the screw of the End Plate securely
with a screwdriver.
5
M3.5
M4
M3.5
M4
Contact
5.5
6.5
5.5
7
Screw Mounting
• Screw-mount the DIN Track Mounting Adapter or Front-
connecting Socket securely after opening screw mounting holes
on them.
9.2
9.2
• When cutting or opening holes on the panel after the Front-
connecting Socket is mounted, take proper measures so that
the cutting chips will not fall onto the Relay terminals. When
cutting or opening holes on the upper part of the panel, mask
the Front-connecting Socket properly with a cover.
CAT. No. J055-E2-04
479
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