Type: Aggregate model.
DC: Minimum order, 20.
Water- and Environment-resistive FA.
Connectors Save Wiring and Maintenance Effort.
Compact FA connectors meet IP67 requirements and ensure a,
94V-0 fire retardant rating.
A wide array of connectors makes a wiring system more modular,
simplifies maintenance, and reduces downtime .
Connectors with Cables and Connector Assemblies are available WLD28-G-N.
Three types of Connector Assembly: Crimping, soldering, and screw-on WLD28-G-N
Connectors with Cables are UL certified.
Based on IEC61076-2-101 (IEC60947-5-2) and NECA 4202. Name: Multi-channel Power Controller.
Number of control channels: 4.
Heater burnout detection: Not supported WLD28-G-N.
Load power supply voltage: 100 to 240 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.
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 WLD28-G-N.
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. Output: DPDT.
Lighting: LED (with built-in reduced-voltage lighting function).
Operating voltage: 200/220 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Isolation: Photocoupler.
Zero cross function: Yes.
Indicator: Yes(Yellow).
Applicable output load (See note 1.): 75 A at 200 to 480 VAC (See note 2.).
Rated input voltage: 100 to 240 VAC.
Wide Lineup of General-purpose Solid State.
Relays with Applicable Loads of 5 to 90 A.
AC Output Relays with 75-A and 90-A output currents have been,,
added to the G3NA Series WLD28-G-N.
All models feature the same compact dimensions to provide a,
uniform mounting pitch.
Built-in varistor effectively absorbs external surges.
(except G3NA-D210B).
Operation indicator enables monitoring operation.
Prrottective cover for greater safety WLD28-G-N.
Standard models certified by UL and CSA and -UTU models by TÜV.
(except G3NA-410B, G3NA-420B, and G3NA-440B(-2)).
WLD28-G-N Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=WLD28-G-N&select=5