I/O Relay Terminal G7TC

I/O Relay Terminal G7TC

[Features]
· Unified wiring achieved with a single cable between SYSMAC and connector cable, so wiring time is reduced and space saving is achieved in the control panel.
· Compact terminals for both input and output at width 182 mm (102 mm for 8-point use) × depth 85 mm × height 68 mm.
· Connector with SBC also single-action.
· Built-in coil surge absorbing element.
· See I/O signal ON/OFF status at a single glance with the atttached operational LED display.
· DIN rail mounted.
· Model G3TA I/O solid state relay can also be equipped.
· Overseas UL, CSA certified (excluding model G7TC-OC16-1).

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Part Number

Configured Part Number is shown.

Product External Appearance

G7TC I/O Relay Terminal: related images

G7TC

"m-h3--wysiwyg">Product Features
G7TC I/O Relay Terminal: related images

Model G7TC-ID16 / Model G7TC-IA16 external appearance

G7TC I/O Relay Terminal: related images

Model G7TC-ID16 / Model G7TC-IA16 dimensional drawing

G7TC I/O Relay Terminal: related images

Model G7TC-OC16 / Model G7TC-OC16-1 external appearance

G7TC I/O Relay Terminal: related images

Model G7TC-OC16 / Model G7TC-OC16-1 dimensional drawing

G7TC I/O Relay Terminal: related images

Model G7TC-OC08 external appearance

G7TC I/O Relay Terminal: related images

Model G7TC-OC08 dimensional drawing

  • The terminals for input and for output are both compact at 182 (W) (for 8 points:102) × 85 (D) × 68 (H) mm.
  • Use the connector for single-action connection to SBC.
  • Features a built-in coil surge absorber.
  • Immediate recognition of the I/O signal status (ON/OFF) using LED operation indicators.
  • DIN track mounting.
  • Model G3TA I/O solid state relay can also be equipped.
  • UL and CSA international standard certified. (excluding Model G7TC-OC16-1)
TypeModel G7TC-IA16
For Input, AC Coil
Model G7TC-ID16
For Input, DC Coil
Model G7TC-OC16(-1)
For Output, DC Coil
Model G7TC-OC08
For Output, DC Coil
Contact Structure1 a × 161 a × 8
Contact MechanismCrossbar twinSingle
Contact MaterialAu clad + AgAgInSn
Contact Resistance *150 mΩ max.
Operating Time *215 ms max.
Recovery Time *215 ms max.
Maximum Switching
Frequency
Mechanical18,000 operations/hr
Rated Load1,800 operations/hr
Insulation Resistance100 MΩ (500 V ohmmeter)
Dielectric StrengthBetween Coil and Contacts2,000 V AC 50/60 Hz for 1 min
Between Contacts of Same Polarity1,000 V AC 50/60 Hz for 1 min
Between Connectors
*3
250 V AC 50/60 Hz for 1 min
Malfunction Vibration10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude)
Malfunction Impact200 m/s2
Noise ResistanceNoise level 1.5 kV, pulse width 100 ns to 1 μs
Rated Voltage Between Terminal Block + and -Controller (SYSMAC, etc.)
Input circuit rated voltage
12 V DC ±5%
24 V DC ±5%
Rated Current Between Terminal Block + and -Controller (SYSMAC, etc.)
Input circuit current × Number of ON points
12 V DC … 46 mA × Number of ON points
24 V DC … 25 mA × Number of ON points
Cable Length
*4
Between Controller and
Main Unit
Work out based on the cable length guidelines
Between Main Unit and ExternalReference value: 50 m max.
(with CVV cable 2 mm2)
Work out based on load
Ambient Operating Temperature0 to 55°C (assuming no icing or condensation)
Ambient Operating Humidity35 to 85% RH
External Connection Tightening Torque0.78 to 1.18 N·m
Mounting StrengthNo damage when a tensile force of 49 N is applied for 1 second in each direction. In the direction of the track, the strength is 9.8 N min.
Terminal StrengthTightening torque: 0.98 N·m, Tensile force: 49 N/1 min
LED Display ColorRedGreenGreen
Case ColorTransparent redTransparent greenTransparent
Coil Surge AbsorberVaristorDiode (1 A, 1,000 V)
WeightApprox. 640 gApprox. 630 gApprox. 670 gApprox. 350 g

Note: The above values are initial values.
*1. Measurement condition: 1 A at 5 V DC
*2. Ambient temperature conditions: 23°C
*3. Indicates between connector pins 10 and 20, and between 9 and 19.

Part Number
G7TC-IA16 AC100/110
G7TC-IA16 AC200/220
G7TC-ID16 DC24
G7TC-ID16 DC100/110
G7TC-OC08 DC24
G7TC-OC16-1 24VDC
G7TC-OC16 DC24
Part NumberVolume DiscountDays to ShipClassification Load current (A) Coil rated voltage
(V)
Dimension width
(mm)
Safety standards
9 Day(s) or more For input 16 PT NPNDC24V/1AAC100/110182UL/CSA
9 Day(s) or more For input 16 PT NPNDC24V/1AAC200/220182UL/CSA
9 Day(s) or more For input 16 PT NPNDC24V/1ADC24182UL/CSA
11 Day(s) or more For input 16 PT NPNDC24V/1ADC100/110182UL/CSA
11 Day(s) or more Compatible with 8-point NPN for outputDC24V/5A AC220V/2ADC24102UL/CSA
11 Day(s) or more For output 16 PT PNPDC24V/5A AC220V/2ADC24182-
9 Day(s) or more Compatible with 16-point NPN for outputDC24V/5A AC220V/2ADC24182UL/CSA

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Basic Information

Mounting structure DIN rail mounting Dimension height(mm) 68 Dimension depth(mm) 85

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