Solid State Relay
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 have the same
form-factor as the G2R.
• Using a coupler approved by VDE 0884 and assuring an
I/O dielectric strength of 4 kV.
• Incorporating an easy-to-see monitoring indicator.
• Approved by UL, CSA, and TÜV. (“-UTU” models)
Ordering Information
To Order: Select the part number and add the desired coil voltage rating, (e.g., G3R-IAZR1SN-DC5)
■ Input Module
Isolation
Indicator
Response speed
Logic level
Supply voltage
Photocoupler
Yes
—
4 to 32 VDC
Supply current
0.1 to 100 mA
Rated input
voltage
Model
100 to 240 VAC
G3R-IAZR1SN
High-speed
(1 kHz)
5 VDC
G3R-IDZR1SN
Low-speed
(10 Hz)
5 VDC
12 to 24 VDC
G3R-IDZR1SN-1
12 to 24 VDC
■ Output Module
Isolation
Phototriac
Indicator
Yes
Zero cross
function
Yes
Rated output
load
2 A at 100 to 240 VAC
Rated input
voltage
5 to 24 VDC
G3R-OA202SZN
No
Photocoupler
Model
G3R-OA202SLN
—
2 A at 5 to 48 VDC
G3R-ODX02SN
1.5 A at 48 to 200 VDC
G3R-OD201SN
Note: When ordering a UL, CSA and EN (TÜV) approved model, add “-UTU” to the model number as shown below:
Example: G3R-OA202SZN-UTU DC5-24.
■ I/O Indication
I/O module classification and AC/DC use are indicated on the mark
affixed to the top of the product.
Mark indication
AC IN
Mark attached to the top of the product
Specification
Input module, AC input
DC IN
Input module, DC input
AC OUT
Output module, AC output
DC OUT
Output module, DC output
Solid State Relay
G3R-I/O
431
