GEYA GRT6-S1 10A Asymmetric Cycle ON/Off Repeat Cycle Timer Relay

1. Ro-ràdh

The GEYA GRT6-S1 is a versatile 10A Asymmetric Cycle ON/Off Repeat Cycle Timer Relay designed for DIN rail mounting. It offers precise time control for various electrical applications, including lighting, heating, motors, pumps, and fans. This manual provides comprehensive instructions for installation, operation, and maintenance to ensure safe and efficient use of the device.

2. Prìomh fheartan

• Two Functions: Cycler beginning with pulse (ON first) and Cycler beginning with pause (OFF first).
• Taghadh gnìomh: Choose functions using an external jumper between terminals S-A1.
• Raon farsaing de ùine: Adjustable from 0.1 seconds to 100 days, divided into 10 distinct ranges for precise control.
• Relay Status Indication: An LED indicator clearly displays the working status of the relay.
• Dealbhadh Compact: Ultra-small size with only 18mm width, suitable for 35mm DIN rail mounting.
• Leathan Voltage Raon: Operates on AC/DC 24V-240V.
• Seòrsa conaltraidh: 1SPDT (1 Normally Open, 1 Normally Closed) output contact.

2.1 Mion-fhiosrachadh toraidh

Figear 2.1: Gu mionaideach view of the GRT6-S1 highlighting its flame-retardant material shell, panel LED indicators for status, and 35mm DIN rail mounting capability.

3. Meudan toraidh

The GEYA GRT6-S1 features a compact design for efficient space utilization on DIN rails. Refer to the diagram below for detailed measurements.

Figear 3.1: GEYA GRT6-S1 dimensions in millimeters. The relay measures 18mm in width, 95mm in height, and 64mm in depth when mounted on a DIN rail.

4. Sònrachaidhean Teicnigeach

Below are the detailed technical parameters for the GEYA GRT6-S1 timer relay.

Figear 4.1: Table of technical parameters for GRT6-S1 and GRT6-S2 models.

5. Stàladh agus sreangadh

Proper installation and wiring are crucial for the safe and correct operation of the GRT6-S1 relay. This device is designed for 35mm DIN rail mounting.

5.1 Diagram uèiridh

Figear 5.1: Basic wiring diagram for the GRT6-S1 relay controlling a lamp. Connect the Line (L) and Neutral (N) to the appropriate terminals (A1 and A2 for power supply). The output contacts (15, 16, 18) are used to control the load.

Example: If you control a light, set the ON time to 10 seconds and OFF time to 5 minutes. After power is switched on, the bulb will be ON for 10 seconds and OFF for 5 minutes. This cycle continues until the relay power is cut off.

5.2 Ceumannan ceangail

Follow these steps to connect the GRT6-S1 relay:

1. Ensure power is disconnected before wiring.
2. Mount the GRT6-S1 onto a 35mm DIN rail.
3. Connect the power supply wires (L and N) to terminals A1 and A2 respectively.
4. Connect the load (e.g., lamp, motor) to the output terminals 15 (common), 16 (normally closed), and 18 (normally open) as required by your application.
5. Use a screwdriver to securely tighten all terminal screws.

5.3 Visual Wiring and Function Demonstration

6. Suidheachadh ùine

The GRT6-S1 allows for precise time setting using its rotary potentiometers. The time scale ranges from 0.1 seconds to 100 days, divided into 10 selectable ranges.

Figear 6.1: Diagram illustrating how to set the ON (t1) and OFF (t2) times. Each time is set by selecting a time delay range (e.g., 1s-10s, 1min-10min) and then a percentage within that range (0-100%). For example, 6 minutes can be set by selecting the 1min-10min range and 60%.

Gus an ùine a shuidheachadh:

1. Identify the two time setting knobs: one for t1 (ON time) and one for t2 (OFF time).
2. For each knob, first select the desired time range (e.g., 0.1s-1s, 1s-10s, 0.1min-1min, etc.).
3. Then, adjust the percentage dial to fine-tune the time within the selected range.
4. The actual time is calculated as: (Selected Time Range) × (Selected Percentage).

7. Modhan Obrachaidh

The GRT6-S1 supports two primary asymmetric cycle modes, selectable via an external jumper on terminals S-A1.

7.1 Taghadh Modh

Figear 7.1: Thairisview of GRT6-S1 and GRT6-S2 models, highlighting LED indications, time range selections, time percentage settings, and delay modes. The GRT6-S1 has 1SPDT output, while GRT6-S2 has 2SPDT output.

The function choice is done by an external jumper of terminals S-A1:

• Cycler beginning with pulse (ON first): This is the default mode when no jumper is connected between S and A1. The relay output will turn ON for the set t1 time, then turn OFF for the set t2 time, and repeat.
• Cycler beginning with pause (OFF first): Connect an external jumper between terminals S and A1. In this mode, the relay output will turn OFF for the set t1 time, then turn ON for the set t2 time, and repeat.

7.2 Functions Diagram

Figear 7.2: Detailed functions diagram showing the timing sequences for "Cycler beginning with pulse" and "Cycler beginning with pause" modes. Un represents the supply voltage, S represents the trigger terminal, and R represents the relay output status.

The relay status is indicated by the LED. A green LED indicates power, and a red LED indicates the output relay status.

8. Cleachdaidhean àbhaisteach

The GEYA GRT6-S1 timer relay is suitable for a wide range of applications requiring repetitive ON/OFF cycling, including:

• Automation gnìomhachais: Control of machinery, conveyor belts, and process timing.
• Automation togalach: Lighting control, ventilation systems, and heating/cooling cycles.
• Agricultural Systems: Irrigation pump control, feeding systems.
• Automation dachaigh: Garden lighting, water features, and other timed electrical devices.

Figear 8.1: Examples of environments where the GRT6-S series relays are widely applied, including family settings, automated equipment, large-scale equipment, and electricity infrastructure.

9. Cumail suas

The GEYA GRT6-S1 is designed for reliable, long-term operation with minimal maintenance. However, regular checks can help ensure optimal performance:

• Sgrùdadh lèirsinneach: Dèan sgrùdadh bho àm gu àm air an t-sealaidheachd airson comharran milleadh corporra, dath neo-dhathte, no ceanglaichean sgaoilte.
• Teannachd an Terminaill: Ensure all wiring terminals remain securely tightened to prevent intermittent operation or overheating.
• Suidheachaidhean Àrainneachdail: Verify that the operating environment remains within the specified temperature and humidity ranges to prevent premature wear.
• Glanadh: If necessary, gently clean the exterior of the relay with a dry, soft cloth. Do not use abrasive cleaners or solvents.

10. A ’dèanamh trioblaid

If you encounter issues with your GRT6-S1 timer relay, refer to the following common troubleshooting steps:

• Relay Not Powering On:
  • Thoir sùil air an t-solar cumhachd voltage to terminals A1 and A2. Ensure it is within the AC/DC 24V-240V range.
  • Verify that the power connections are secure.
• Toradh gun atharrachadh:
  • Confirm that the load is correctly connected to the output terminals (15, 16, 18).
  • Check the load itself to ensure it is functional.
  • Verify the time settings (t1 and t2) are correctly configured and the selected time range is appropriate.
  • Ensure the function selection (jumper on S-A1) is set for the desired operation mode.
  • Observe the LED indicators: Green LED should be ON for power, Red LED should change state according to the timing cycle.
• Uair neo-mhearachdach:
  • Recheck the time range and percentage settings on the potentiometers.
  • Ensure the potentiometers are not loose or damaged.

If the problem persists after following these steps, contact GEYA customer support for further assistance.

11. Barantas agus Taic

GEYA products are manufactured to high-quality standards and come with a standard warranty. For specific warranty details, including duration and coverage, please refer to the warranty card included with your product or visit the official GEYA weblàrach.

For technical support, product inquiries, or warranty claims, please contact GEYA customer service through the following channels:

• Weblàrach: Visit the GEYA Store on Amazon
• Post-d: Thoir sùil air pacaigeadh an toraidh agad no air an làrach-lìn oifigeil weblàrach-lìn airson post-d conaltraidh.
• Fòn: Thoir sùil air pacaigeadh an toraidh agad no air an làrach-lìn oifigeil website for contact number.

Please have your product model number (GRT6-S1) and purchase information ready when contacting support.