G3PC-220B-VD DC12-24

Solid State Relays with Failure Detection Function

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Triac output(heater control), SPST-NO, Output 20A, Zero cross function, Indicator, Screw

Product classification Solid State Relay for heater control
Input method Voltage input
Output form SPST-NO
Load current AC: 0.1 A to 20 A at 40 CEL
Zero cross function Equipped
Indicator Input indicator (INPUT (Yellow): Operating)
Operating indicator (RDY (Green): Normal SSR; ALM (Red): Failure detection and circuit disconnection detection)
Terminal structure Screw

Item list of G3PC

  • Ratings / Performance
Product classificationSolid State Relay for heater control
Input methodVoltage input
Rated input voltage12 to 24 VDC
Operating voltage range75 to 264 VAC
Operating input voltage range9.6 to 30VDC
Must operate voltage9.6VDC max.
Must release voltage1%DC min.
IsolationPhototriac
Input current7 mA max. at the rated input voltage
Output formSPST-NO
Rated load voltage100 to 240 VAC 50/60 Hz
Load currentAC: 0.1 A to 20 A at 40 CEL
Rated carry currentAC: 0.1 to 20 A at 40 CEL
Inrush current resistance (peak value)220 A (at 60 Hz/1 cycle)
Output ON voltage dropMain circuit: 1.6 V (RMS)
Alarm output: 1.5 V (RMS)
Leakage currentMain circuit: 10 mA (at 200 VAC)
Alarm output: 0.1 mA (at 24 VDC)
Permissible I2t260 A2s
Applicable load4 kw (at 200 VAC)
Conditions for SSR failure detectionSSR short-circuit検出: Operating input (between terminals A1 and A2)OFF
SSR half-wave short-circuit検出: Operating input (between terminals A1 and A2)OFF
SSR open-circuit検出: Operating input (between terminals A1 and A2)ON
SSR half-wave open-circuit検出: Operating input (between terminals A1 and A2)ON
Conditions for SSR failure detection (Detection time)0.5 s max.
Conditions for SSR failure detection (Alarm display)Red
Alarm outputOutput OFF collector voltage: 30 V max.
Maximum carry current: 100 mA max.
Output form: Independent NPN open collector
Detection power supplyRated supply voltage: 100 to 240 VAC 50/60 Hz
Operating voltage range: 75 to 264 VAC
Current consumption: AC 15 mA max. (at 200 VAC)
Ambient temperatureOperating: -20 to 60 ℃
Storage: -30 to 70 ℃
(_with no icing or condensation)
Ambient humidityOperating: 45 to 85%RH
(_with no icing or condensation)
Operate time1/2 cycle of load power source + 1 ms Max.
Release time1/2 cycle of load power source + 1 ms Max.
Protection for outputVaristor and Snubber
Zero cross functionEquipped
IndicatorInput indicator (INPUT (Yellow): Operating)
Operating indicator (RDY (Green): Normal SSR; ALM (Red): Failure detection and circuit disconnection detection)
Insulation resistanceBetween input to output: 100 MΩ at 500 VDC
Between heat sink to input/output terminals: 100 MΩ at 500 VDC
Dielectric strengthBetween input to output: 2500 V
Between heat sink to input/output terminals: 2500 V
Vibration resistance10 to 55 to 10 Hz, 0.35 mm single amplitude (0.7 mm double amplitude) in each 3 directions for 2 hours
Shock resistance294 m/s**2, in each 6 directions 3 times
Terminal structureScrew
Terminal strength(Clamp torque)Input terminal: M3.5: 0.59 to 1.18 N.m
Input terminal: M4: 0.98 to 1.47 N.m
MountingPanel (DIN track)
WeightApprox.300 g
  • Dimensions

Mounting holes

  • Connection diagram

Connection diagram (Main circuit)

Wiring

  • Timing chart

  • Characteristic figure

Input voltage vs. input current

Input voltage vs. input impedanceE00000677093.gif

Load current-ambient temperature

Inrush current resistivity (Non-repetitive) (The dotted line is a repetition. Keep the inrush current below the values shown by the dotted line if it occurs repetitively.)

Series

Solid State Relays with Failure Detection Function

G3PC

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