CSM_G3R-I/O_DS_E_2_1
1
I/O Solid State Relays
G3R-I/O
SSR with Plug-in Terminals
The Same Shape as the G2R-1-S
Power Relays
These I/O solid state relays can be mounted in OMRON
G70A I/O Terminals.
Lineup includes Input Modules and Output Modules.
Lineup also includes UL, CSA, and TÜV-certified models
(-UTU models).
RoHS Compliant
Refer to the Common Solid State Relay Precautions.
Refer to the standards certifications and compliance section of your
OMRON website for the latest information on certified models.
Ordering Information
Input Modules
Output Modules
Insulation method Operation indicator Response speed Logic voltage current Input rated voltage Model
Photocoupler Yes
---
4 to 32 VDC
0.1 to 100 mA
100 to 240 VAC G3R-IAZR1SN AC100-240
High-speed 5 VDC G3R-IDZR1SN DC5
12 to 24 VDC G3R-IDZR1SN DC12-24
Low-speed 5 VDC G3R-IDZR1SN-1 DC5
12 to 24 VDC G3R-IDZR1SN-1 DC12-24
Insulation method Operation indicator Zero cross function Output rated voltage Input rated voltage Model
Phototriac
Yes
Yes 2 A at 100 to 240 VAC
5 to 24 VDC
G3R-OA202SZN DC5-24
No G3R-OA202SLN DC5-24
Photocoupler --- 2 A at 5 to 48 VDC G3R-ODX02SN DC5-24
1.5 A at 48 to 200 VDC G3R-OD201SN DC5-24
G3R-I/O
2
Ratings and Specifications
Ratings
Input Modules
Input Side
Output Side
Output Modules
Input Side
Output Side
*1. Depends on the ambient temperature. Refer to the reference data Load Current vs. Ambient Temperature Rating on page 3 for details.
*2. The minimum current value is for a temperature of 10°C or higher.
I/O External Display
Lineup includes Input Modules and Output Modules.
The I/O Module classification and AC/DC classification are also indicated in the markings on top of the Relay.
Model Item Rated voltage Operating volt-
age Input current Must-operate
voltage
Must-release
voltage
G3R-IAZR1SN 100 to 240 VAC 60 to 264 VAC 15 mA max. 60 VAC max. 20 VAC min.
G3R-IDZR1SN 5 VDC 4 to 6 VDC
8 mA max.
4 VDC max. 1 VDC min.
G3R-IDZR1SN 12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min.
G3R-IDZR1SN-1 5 VDC 4 to 6 VDC 4 VDC max. 1 VDC min.
G3R-IDZR1SN-1 12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min.
Model Item Logic supply
voltage
Operating volt-
age
G3R-IAZR1SN
4 to 32 VDC 0.1 to 100 mA
G3R-IDZR1SN
G3R-IDZR1SN
G3R-IDZR1SN-1
G3R-IDZR1SN-1
Model Item Rated voltage Operating volt-
age Input current Must-operate
voltage
Must-release
voltage
G3R-OA202SZN
5 to 24 VDC 4 to 32 VDC
15 mA max.
(at 25° C) 4 VDC max. 1 VDC min.
G3R-OA202SLN
G3R-ODX02SN 8mA max.
G3R-OD201SN
Model Item Load voltage Load current*1Surge withstand
current
G3R-OA202SZN 75 to 264 VAC 0.05 to 2 A*230 A (60 Hz, 1 cycle)
G3R-OA202SLN
G3R-ODX02SN 4 to 60 VDC 0.01 to 2 A*28 A (10 ms)
G3R-OD201SN 40 to 200 VDC 0.01 to 1.5 A*28 A (10 ms)
Marking Specifications
AC IN Input Module, AC input
DC IN Input Module, DC input
AC OUT Output Module, AC output
DC OUT Output Module, DC output
AC OUT
G3R-OA202SZN
MADE IN JAPAN
Marking on top of the Relay
100-240VAC
INPUT:5-24VDC
LOAD:2A 50/60Hz INPUT
143
5Bottom View
LOAD
G3R-I/O
3
Characteristics
Input Modules
Output Modules
Engineering Data
Load Current vs. Ambient Temperature Rating
* On G70A-ZOC16, fully mounted.
Non-repetitive Surge Withstand Current (If repetitive, keep the inrush current below the dotted line.)
Model Item G3R-IAZR1SN G3R-IDZR1SN G3R-IDZR1SN-1
Operation time 20 ms max. 0.1 ms max. 15 ms max.
Release time
Response frequency 10 Hz 1 kHz 10 Hz
Output ON voltage drop 1.6 V max.
Leakage current 5 µA max.
Insulation resistance 100 MΩ min. between I/O
Dielectric strength 4,000 VAC for 1 min. between I/O
Vibration resistance 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance 1,000 m/s2
Storage temperature 30 to 100°C (with no icing)
Ambient operating temperature 30 to +80°C (with no icing)
Ambient operating humidity 45% to 85%
Weight Approx. 18 g
Model Item G3R-OA202SZN G3R-OA202SLN G3R-ODX02SN G3R-OD201SN
Operation time 1/2 load power supply cycle + 1 ms
max. 1 ms max.
Release time 1/2 load power supply 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 MΩ min. between I/O
Dielectric strength 4,000 VAC for 1 min. between I/O
Vibration resistance 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance 1,000 m/s2
Storage temperature 30 to 100°C (with no icing)
Ambient operating temperature 30 to +80°C (with no icing)
Ambient operating humidity 45% to 85%
Weight Approx. 18 g
G3R-OA202S@N G3R-ODX02SN (4 to 60 VDC) G3R-OD201SN (40 to 200 VDC)
G3R-OA202S@N G3R-ODX02SN (4 to 60 VDC) G3R-OD201SN (40 to 200 VDC)
Ambient temperature (°C)
30 20 0 20 30 40 6055 80 100
0
0.5
1
0.7
1.5
2
2.5
Load current (A)
16 Relays mounted*
Single Relay mounted
30 20 0 20 40 6055 80 100
0
0.5
1
1.5
2
2.5
Ambient temperature (°C)
Load current (A)
16 Relays mounted*
Single Relay mounted
30 20 0 20 40 6055 80 100
0
0.5
1
0.6
1.5
2
2.5
Ambient temperature (°C)
Load current (A)
16 Relays mounted*
Single Relay mounted
Energizing time (ms)
10 30 50 100 300 500 1,000 5,000
0
10
20
30
Surge current (A peak)
10 30 50 100 300 500 1,000 5,000
0
1
3
2
5
4
6
7
8
9
10
Energizing time (ms)
Surge current (A)
10 30 50 100 300 500 1,000 5,000
0
1
3
2
5
4
6
7
8
9
10
Energizing time (ms)
Surge current (A)
G3R-I/O
4
Dimensions (Unit: mm)
Connection Sockets
Use one of the following Sockets: P2RF-05, P2RF-05(-E)(-S), P2R-05A, P2R-05P, or P2R-057P.
Refer to your OMRON website for details.
Safety Precautions
Refer to the Common Solid State Relay Precautions for common precautions.
28 max.
1
0.5
4.75
29 max.
6
10
20
2
7.5
17.4
4.7
5.2
13 max.
0.5
4.75
4
9.6
INPUT
LOAD
3
4
15
The information in parentheses
in for a DC output.
Terminal Arrangement/
Internal Connections
(Bottom View)
Note: The load can be connected to either the
positive or negative terminals.