Number of phases: Three-phase.
Insulation method: Phototriac coupler.
Operation indicator: Yes (yellow).
Rated input voltage: 12 to 24 VDC.
Zero cross function: Yes.
Type: DIN track mounting *2.
Applicable load: 45 A, 200 to 480 VAC.
Number of pole: 3.
Compact, Slim-profile SSRs with Heat Sinks GRT1-ROS2 PDF datasheet.
Solid State Contactors for Three-phase.
Heaters Reduced Installation Work GRT1-ROS2
with DIN Track Mounting.
RoHS compliant.
Surge pass protection improved surge dielectric strength,
for output currents. (OMRON testing).
Slim design with 3-phase output and built-in heat sinks.
DIN Track mounting types and screw mounting types are available.
All DIN Track mounting types mount to DIN Track.
(applicable DIN Track: TR35-15Fe (IEC 60715)) GRT1-ROS2 PDF datasheet.
Conforms to UL, CSA, and EN standards (TÜV certification). Name: Multi-channel Power Controller.
Number of control channels: 4.
Heater burnout detection: Supported.
Load power supply voltage: 400 to 480 VAC.
Optimum Cycle Control for High-precision.
Control with Low Noise.
Smaller than a Normal Power Controller.
Enables low-noise power control in combination with zero-cross GRT1-ROS2 PDF datasheet.
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.
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. Type: Standard.
Sealing: Flux-tight.
Poles: 4 poles.
Contact configuration: 3PST-NO, SPST-NC.
Rated voltage: 12, 18, 21, 24, 48, 110 VDC.
Compact, Slim Relays Conforming to,
EN Standards.
Relays with forcibly guided contacts,
(EN50205 Class A, certified by VDEE) GRT1-ROS2 PDF catalog.
Supports the CE marking of machinery (Machinery Directive).
Helps avoid hazardous machine status when used as part of,
an interlocking circuit.
Four-pole and six-pole Relays are available.
The Relay’s terminal arrangemment simplifies PWB pattern design GRT1-ROS2 PDF catalog.
Reinforced insulation between inputs and outputs.
Reinforced insulation between some poles of different polarity.