Omron G3R-I-O User manual
Solid State Relays G3R-I/O J-67
SSR
Solid State Relays
G3R-I/O
Compact SSRs for I/O Interface with High
Dielectric Strength Requirements
• High-speed models with optimum input ratings for a variety of
sensors are available.
• Input Modules and Output Modules that can be used for the
G2R are available.
• Use a coupler conforming to VDE 0884 and assuring an I/O
dielectric strength of 4,000 V.
• Incorporate an easy-to-see monitoring indicator.
• -UTU models certified by UL, CSA, and TÜV.
Model Number Structure
■Model Number Legend
1. Basic Model Name
G3R: Solid State Relay
2. I/O Classification
I: Input module
O: Output module
3. Load Power Supply Type
A: Switches AC loads
D: Switches DC loads
4. Rated Load Power Supply Voltage
Z: 24 VDC
X: 48 VDC
2: 240 VAC
5. Rated Load Current
R1: 0.1 A
01: 1 A
02: 2 A
6. Terminal Type
S: Plug-in terminals
7. Zero Cross Function
Z: Equipped with zero cross function
L: Not equipped with zero cross function
Blank: DC-output model
8. Operation Indicator
N: Equipped with operation indicator
9. Response Speed (only for DC Input Models)
I: Low-speed (10 Hz)
Blank: High-speed (1 kHz)
10.Certification
UTU: Certified by UL, CSA, and TÜV
123 4 5 6 7 8 910
G3R-@@@@@@@-@-@
J-68 Solid State Relays G3R-I/O
Ordering Information
■List of Models
Input Module
Output Module
Note: When ordering, specify the rated input voltage.
■Accessories (Order Separately)
Track/Surface Mounting Socket
(Recommended)
Note: Refer to page 72 for details on other Sockets.
Connecting Socket Attaching Plate
Isolation Indicator Response speed Logic level Rated input
voltage Model
Supply voltage Supply current
Photocoupler Yes --- 4 to 32 VDC 0.1 to 100 mA 100 to 240 VAC G3R-IAZR1SN-UTU
High-speed
(1 kHz)
5 VDC G3R-IDZR1SN-UTU
12 to 24 VDC
Low-speed
(10 Hz)
5 VDC G3R-IDZR1SN-1-UTU
12 to 24 VDC
Isolation Indicator Zero cross
function Rated output load Rated input voltage Model
Phototriac Yes Yes 2 A at 100 to 240 VAC 5 to 24 VDC G3R-OA202SZN-UTU
No G3R-OA202SLN-UTU
Photocoupler --- 2 A at 5 to 48 VDC G3R-ODX02SN-UTU
1.5 A at 48 to 200 VDC G3R-OD201SN-UTU
Model Number of poles
P2RF-05-E 1 pole (G2R: 1 pole usage)
Model Applicable Socket
P2R-P P2R-05A
Solid State Relays G3R-I/O J-69
SSR
■I/O Indication
I/O module classification and AC/DC use are indicated on the mark
affixed to the top of the product.
Specifications
■Ratings (at an Ambient Temperature of 25°C)
Input Module
Input
Output
Output Module
Input
Output
Note: The minimum current value is measured at 10°C min.
Mark indication Specification
AC IN Input module, AC input
DC IN Input module, DC input
AC OUT Output module, AC output
DC OUT Output module, DC output
Mark attached to the top of the product
Model Rated voltage Operating voltage Input current Must operate voltage Must release voltage
G3R-IAZR1SN-UTU 100 to 240 VAC 60 to 264 VAC 15 mA max. 60 VAC max. 20 VAC min.
G3R-IDZR1SN-UTU 5 VDC 4 to 6 VDC 8 mA max. 4 VDC max. 1 VDC min.
12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min.
G3R-IDZR1SN-1-UTU 5 VDC 4 to 6 VDC 4 VDC max. 1 VDC min.
12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min.
Model Logic level supply voltage Logic level supply current
G3R-IAZR1SN-UTU 4 to 32 VDC 0.1 to 100 mA
G3R-IDZR1SN-UTU
G3R-IDZR1SN-1-UTU
Model Rated voltage Operating voltage Input current Must operate voltage Must release voltage
G3R-OA202SZN-UTU 5 to 24 VDC 4 to 32 VDC 15 mA max.
(at 25°C)
4 VDC max. 1 VDC min.
G3R-OA202SLN-UTU
G3R-ODX02SN-UTU 8 mA max.
G3R-OD201SN-UTU
Model Rated load voltage Load voltage range Load current (See note.) Inrush current
G3R-OA202SZN-UTU 100 to 240 VAC 75 to 264 VAC 0.05 to 2 A 30 A (60 Hz, 1 cycle)
G3R-OA202SLN-UTU
G3R-ODX02SN-UTU 5 to 48 VDC 4 to 60 VDC 0.01 to 2 A 8 A (10 ms)
G3R-OD201SN-UTU 48 to 200 VDC 40 to 200 VDC 0.01 to 1.5 A 8 A (10 ms)
J-70 Solid State Relays G3R-I/O
■Characteristics
Input Module
Output Module
Item G3R-IAZR1SN-UTU G3R-IDZR1SN-UTU G3R-IDZR1SN-1-UTU
Operate time 20 ms max. 0.1 ms max. 15 ms max.
Release time 20 ms max. 0.1 ms max. 15 ms max.
Response frequency 10 Hz 1 kHz 10 Hz
Output ON voltage drop 1.6 V max.
Leakage current 5 µA max.
Insulation resistance 100 MΩmin. between input and output
Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration resistance 10 to 55 to 10 Hz, 0.75-mm single amplitude
Shock resistance 1,000 m/s2
Ambient temperature Operating: –30°C to 80°C (with no icing)
Storage: –30°C to 100°C (with no icing)
Certified standards UL508 File No. E64562
CSA C22.2 (No. 14, No. 950) File No. LR35535
TÜV File No. R9650094 (EN60950)
Ambient humidity Operating: 45% to 85%
Weight Approx. 18 g
Item G3R-OA202SZN-UTU G3R-OA202SLN-UTU G3R-ODX02SN-UTU G3R-OD201SN-UTU
Operate time 1/2 of load power source
cycle + 1 ms max.
1 ms max. 1 ms max.
Release time 1/2 of load power source cycle + 1 ms max. 2 ms max.
Response frequency 20 Hz 100 Hz
Output ON voltage drop 1.6 V max. 2.5 V max.
Leakage current 1.5 mA max. 1 mA max.
Insulation resistance 100 MΩmin. between input and output
Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude
Shock resistance Destruction: 1,000 m/s2
Ambient temperature Operating: –30°C to 80°C (with no icing)
Storage: –30°C to 100°C (with no icing)
Certified standards UL508 File No. E64562
CSA C22.2 (No. 14, No. 950) File No. LR35535
TÜV File No. R9650094 (EN60950)
Ambient humidity Operating: 45% to 85%
Weight Approx. 18 g
Solid State Relays G3R-I/O J-71
SSR
Engineering Data
Load Current vs. Ambient Temperature
One Cycle Surge Current: Non-repetitive
Note: Keep the inrush current to half the rated value if it occurs repetitively.
2
1.5
−30
0.7
0.5
1
−20 0 20 30 40 55 60 80 100
1.4
−30 −20 0 20 40 55 60 80 100
2
1.5
0.5
1
0.6
1.1
2
1.5
0.5
1
−30 −20 0 20 40 55 60 80 100
1.4
4-point mounting (see note 1)
16-point mounting (see note 2) 4-point mounting (see note 1)
4-point mounting (see note 1)
16-point mounting (see note 2)
G3R-OA202SZN-UTU/OA202SLN-UTU G3R-OD201SN-UTU (40 to 200 VAC)G3R-ODX02SN-UTU (4 to 60 VDC)
Ambient temperature (°C)
Load current (A)
Ambient temperature (°C)
Load current (A)
Ambient temperature (°C)
Load current (A)
Note: 1. When G730-Z0M04-B is mounted.
2. When G70A-Z0C16 is mounted.
Single-point
mounting Single-point
mounting
16-point mounting
(see note 2)
Single-point
mounting
30
20
10
10 30 50 100 200 500 1000 5000
10
9
8
7
6
5
4
3
2
1
010 30 50 100 500 1000 2000300
10
9
8
7
6
5
4
3
2
1
010 30 50 100 500 1000 2000300
G3R-OA202SZN-UTU/OA202SLN-UTU G3R-OD201SN-UTUG3R-ODX02SN-UTU
Inrush current (A)
Ener
g
ized time
(
ms
)
Inrush current (A)
Ener
g
ized time
(
ms
)
Inrush current (A)
Ener
g
ized time
(
ms
)
J-72 Solid State Relays G3R-I/O
Dimensions
Note: All units are in millimeters unless otherwise indicated.
G3R
Connecting Sockets
Connecting Socket Attaching Plates
4
57.5
9.6
3
4
1
2
20
0.5
5.2
17.4
4.7
4.75
4.75
0.5
10
15
(+)
(−)
3
4
1 5
(−) (+)
13 max. 28 max.
29 max.
Load
Input
Terminal Arrangement/
Internal Connections
(Bottom View)
58.5 *
Five, M3.5×8
12
P2RF-05
71.5 max.
19.5 max.
54 max.
30 max.
4 dia.
4.2-dia. hole
P2RF-05 Socket
G3R I/O Relay
M3 (M3 x16) or
3.2-dia. hole
* Indicates a value when using the PFP-@N
Supporting Rail.
The value is 67.5 when using the PFP-@N2.
62.5 **
(66.5)***
P2RF-05-E
G3R I/O Relay
3.2-dia. hole
M3 or 3.5-dia. hole
59 max.
48 max.
M3.5 screw
85.5 max.
61 max.
3.5-dia.
hole
PFRF-05-E
Socket
** Indicates a value when using the PFP-@N
Supporting Rail with the P2RF-05-E
The value is 71.5 when using the PFP-@N2.
*** Indicates a value when using the PFP-@N
Supporting Rail with the P2RF-08-E
The value is 75.5 when using the PFP-@N2.
P2R-05A 14.5 max.
35.5 max.
Five, 3x1.5-dia. hole
G3R I/O Relay
P2R-05A Socket
36 max.
(Panel thickness must
be 1.6 to 2.0 mm.)
Solid State Relays G3R-I/O J-73
SSR
Socket Mounting Plate
Use the Socket Mounting Plate when arranging several Sockets in a row.
P2R-05P
Dimensional tolerance is ±0.1.
G3R I/O Relay
P2R-05P Socket
Five, 1.6-dia. hole
35.5 max.
14.5 max.
36 max.
P2R-057P G3R I/O Relay
P2R-057P Socket
Five, 1.6-dia. hole
14 max.
32 max.
41 max.
Square hole
R2.25
10 ellipses
J-74 Solid State Relays G3R-I/O
G70A I/O Block Base
■Ordering Information
Note: Each relay to be mounted must incorporate a coil that has proper specifications within the maximum rated voltage range.
■Dimensions
Note: All units are in millimeters unless otherwise indicated.
Classification Internal I/O circuit common Rated voltage Model
Output NPN (+ common) 24 VDC G70A-ZOC16-3
PNP (– common) 24 VDC G70A-ZOC16-4
Input NPN/PNP 110 VDC max., 240 VAC max.
(See note.)
G70A-ZIM16-5
234
75
10.2
9.2 19.6
M3.5
48.7
20.7
34.2
64
35.3+0.2
−0
234
75
20.7
34.2
48.7
9.2 18.4
28.6
M3.5
64
35.3+0.2
−0
13.5
13.5
G70A-ZOC16 (Output)
G70A-ZIM16 (Input)
Solid State Relays G3R-I/O J-75
SSR
■Terminal Arrangement/Internal Connection
−
+
−
+
(+) (−)
G70A-ZOC16-3 (NPN)
Connector Terminal
Arrangement
(Top View)
−
+
−
+
(+) (−)
G70A-ZOC16-4 (PNP)
Connector Terminal
Arrangement
(Top View)
J-76 Solid State Relays G3R-I/O
In the interest of product improvement, specifications are subject to change without notice.
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. K091-E1-04
Safety Precautions
■Precautions for Correct Use
Please observe the following precautions to prevent failure to
operate, malfunction, or undesirable effect on product performance.
Connection
With the SSR for DC switching, the load can be connected to either
positive or negative output terminal of the SSR.
Protective Element
Since the SSR does not incorporate an overvoltage absorption
component, be sure to connect an overvoltage absorption
component when using the SSR under an inductive load.
Precaution of Mounting Output Modules
COM. 1A2 2A2 3A2 4A2 5A2 6A2 7A2 8A2 9A2 10A2 11A2 12A2 13A2 14A2 15A2 16A2
9A1 10A1 11A1 12A1 13A1 14A1 15A1 16A15A1 6A1 7A1 8A11A1 2A1 3A1 4A1
−
+
−
+
G70A-ZIM16-5 (NPN/PNP)
Connector Terminal
Arrangement
(Top View)
G3R G3R G3R
With up to four G3R SSRs mounted closely and
side by side, 2-A loads can be switched.
With a G3R SSRs mounted every other slot,
2-A loads can be switched.
This manual suits for next models
7
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