Standard certification: No.
Action indicator: No.
Applicable load of output: AC100 3A ~ 240V.
Input rated voltage: DC4 ~ 24V.
Insulation: photo coupler.
Zero crossing trigger function.
And the MY type of the same shape of the G3F series of new international standard certification (-VD type).
Achieved UL, CSA, EN (VDE certification) standard certification GRT1-OD8 PDF datasheet. (type -VD)
Socket terminal type of same size with MY (2 pole type) GRT1-OD8
A model with an action indicator to check the status of the input. Name: Multi-channel Power Controller.
Number of control channels: 4.
Heater burnout detection: Not supported.
Load power supply voltage: 100 to 240 VAC.
Optimum Cycle Control for High-precision GRT1-OD8 PDF datasheet.
Control with Low Noise.
Smaller than a Normal Power Controller.
Enables low-noise power control in combination with zero-cross.
SSRs. (See note.).
One Controller can control up to 8 SSRs.
RS-485 communications to set manipulated variables and,
heater burnout detection. The Smart FB Library for the G3ZA,
can also be used.
CE Marking.
Main Upgraded Functions.
Soft-start function added for lamp heaters GRT1-OD8 PDF datasheet.
Three-phase optimum cycle control added for three-phase heaters.
Combining with special CT for150-A current detection.
Note: The G3ZA must be used in combination with an SSR without the,
zero cross function when the soft-start function is used. Internal I/O common: PNP.
I/O indicators: LED display (yellow).
Unit power supply current consumption: 120 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
e-CON Connector insertion durability: 50 times.
Weight: 140 g max.
Expansion functions: No.
Short-circuit protection function: Available at input,
section only (Operates at 50 mA/point min.)
Easy wiring using industry standard,
e-CON connectors.
Special wiring tool is not necessary.
Digital I/O terminal with industry,
standard e-CON connectors.
A common terminal is providedd for,
each connector GRT1-OD8 datasheet PDF catalog.
The I/O terminal and the sensors can,
be connected directly.
Input response time can be switched for,
high-speed processing.
Selectable node address setting methods:
setting with rotary,
sswitch and with tool software GRT1-OD8 datasheet PDF catalog.
When setting the nodes with rotary switch,
setting is easy and node identification,
becomes possible for maintenance.