Multifunction Time Relay GRT8-M1
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GEYA multifunction time relay is a smart relay for easy adjustment of the control signals, with multi-time range, multi-functions and multi-voltage input built in.
GEYA multifunction time relay provides 10-time ranges and 10 functions for customer’s purpose to control an event that is based on time.
It also has a universal input voltage version for AC/DC12-240V that can be a suitable different power supply.
GEYA multifunction time relay offers high functionality on a small footprint.
Due to the flat front panel, an easy-to-read LED display as well as operating elements adjustable by standard tools, the configuration is particularly straightforward.
Applications
- Multifunction time relay can be used for electrical appliances, control of lights, heating, motors, pumps and fans (10 functions, 10 time ranges, multi-voltage).
Function Features
- 10 functions:
– 5 time functions controlled by supply voltage
– 4 time functions controlled by control input
– 1 function of latching relay
- Comfortable and well-arranged function and time-range setting by rotary switches.
– Time scale 0.1 s – 10 days divided into 10 ranges.
– Relay status is indicated by LED.
– 1-MODULE, DIN rail mounting.
| Technical parameters | GRT8-M1 | GRT8-M2 | |
| Function | A,B,C,D,E,F,G,H,I,J | ||
| Supply terminals | A1-A2 | ||
| Voltage range | AC/DC 12-240V(50-60Hz) | ||
| Burden | AC 0.09-3VA/DC 0.05-1.7W | ||
| Voltage range | AC 230V(50-60Hz) | ||
| Power input | AC max.6VA/1.3W | AC max.6VA/1.9W | |
| Supply voltage tolerance | -15%;+10% | ||
| Supply indication | green LED | ||
| Time Ranges | 0.1s-10days,ON,OFF | ||
| Time setting | potentiometer | ||
| Time deviation | 10%-mechanical setting | ||
| Repeat accuracy | 0.2%-set value stability | ||
| Temperature coefficient | 0.05%/℃,at=20℃(0.05%℉，at=68℉) | ||
| Output | 1×SPDT | 2×SPDT | |
| Current rating | 1×16A(AC1) | 2×16A(AC1) | |
| Switching voltage | 250VAC/24VDC | ||
| Min.breaking capacity DC | 500mW | ||
| Output indication | red LED | ||
| Mechanical life | 1×107 | ||
| Electrical life(AC1) | 1×105 | ||
| Reset time | max.200ms | ||
| Operating temperature | -20℃ to+55℃（-4℉to131℉） | ||
| Storage temperature | -35℃ to+75℃（-22℉to158℉） | ||
| Mounting/DIN rail | Din rail EN/IEC 60715 | ||
| Protection degree | IP40 for front panel/IP20 terminals | ||
| Operating position | any | ||
| Overvoltage category | III. | ||
| Pollution degree | 2 | ||
| Max.cable size(mm 2) | solid wire max.1×2.5or 2×1.5/with sleeve max.1×2.5(AWG 12) | ||
| Dimensions | 90×18×64mm | ||
| Weight | 1×SPDT:W240-60g,A230-59g | ||
2×SPDT:W240-81g,A230-79g | |||
| Standards | EN 61812-1,IEC6947-5-1 | ||
Geya: Your Leading Multifunction Time Relay Supplier
GEYA multifunction time relay is frequently used in automation engineering to compensate malfunctions caused by high cycle rates. Short pulses are extended and hence are reliably identified by downstream control components.
GEYA offers a highly efficient multifunction time relay with multi-voltage input, which fulfills the product standards in accordance with IEC 61812-1.
In addition to OEM and ODM for our worldwide customers, GEYA also welcomes our customers to distribute our products to overseas markets. For this project, we will provide a more competitive sales policy for our customers.
Multifunction Time Relay Dimensions
Multifunction Time Relay Functions and Diagram
Multifunction Time Relay Model and Connotation
Multifunction Time Relay Time Range
Multifunction Time Relay Wiring Diagram
