Omron H3RN Series Plug In Timer Relay, 12V dc, 2-Contact, 0.1 s → 10min, DPST-NO
- N° de stock RS:
- 236-1228
- Référence fabricant:
- H3RN-2 DC12
- Fabricant:
- Omron
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- N° de stock RS:
- 236-1228
- Référence fabricant:
- H3RN-2 DC12
- Fabricant:
- Omron
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Omron | |
| Supply Voltage | 12V dc | |
| Mounting Type | Plug In | |
| Mode of Operation | Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay | |
| Time Range | 0.1 s → 10min | |
| Number of Contacts | 2 | |
| Number of Timer Functions | Multi Function | |
| Contact Configuration | DPST-NO | |
| Time Increment | Minutes, Seconds | |
| Maximum Current | 3A | |
| Maximum Voltage | 250V ac | |
| Terminal Type | Socket | |
| Switch Configuration | DPST-NO | |
| Power Supply | External | |
| Width | 12.8mm | |
| Length | 31.2mm | |
| Maximum Operating Temperature | +55°C | |
| Depth | 53.4mm | |
| Series | H3RN | |
| Minimum Operating Temperature | -10°C | |
| Time Delay | (dc) 0.1 s, (ac) 0.5s | |
| Sélectionner tout | ||
|---|---|---|
Marque Omron | ||
Supply Voltage 12V dc | ||
Mounting Type Plug In | ||
Mode of Operation Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay | ||
Time Range 0.1 s → 10min | ||
Number of Contacts 2 | ||
Number of Timer Functions Multi Function | ||
Contact Configuration DPST-NO | ||
Time Increment Minutes, Seconds | ||
Maximum Current 3A | ||
Maximum Voltage 250V ac | ||
Terminal Type Socket | ||
Switch Configuration DPST-NO | ||
Power Supply External | ||
Width 12.8mm | ||
Length 31.2mm | ||
Maximum Operating Temperature +55°C | ||
Depth 53.4mm | ||
Series H3RN | ||
Minimum Operating Temperature -10°C | ||
Time Delay (dc) 0.1 s, (ac) 0.5s | ||

Omron H3RN Series Timer Relay, 12V DC Supply Voltage, 3A Maximum Current - H3RN-2 DC12
This timer relay is designed to provide precise timing control for various automation applications. It supports multiple operating modes and is suitable for both embedded and standalone systems. With features like flicker OFF start and selectable time ranges, it streamlines time-related tasks in industrial environments.
Features & Benefits
• Easy integration with DPST-NO contact configuration
• Compatible with plug-in terminal blocks for straightforward installation
• Operates effectively within a temperature range of -10°C to +55°C
• Compatible with plug-in terminal blocks for straightforward installation
• Operates effectively within a temperature range of -10°C to +55°C
Applications
• Used in automation systems for precise timing control
• Ideal for interval timing functions
• Utilised in industrial signalling and control circuits
• Suitable for process control in machinery and equipment
• Ideal for interval timing functions
• Utilised in industrial signalling and control circuits
• Suitable for process control in machinery and equipment
What is the voltage requirement for proper operation?
The relay operates at a supply voltage of 12V DC and maintains efficiency across various current loads.
How do the operating modes affect functionality?
Different modes, such as ON-delay and interval, provide flexible timing based on the specific requirements of your application.
What is the maximum time delay achievable with this relay?
This relay can achieve a maximum time delay of up to 10 minutes, allowing for versatile use in timing tasks.
Is maintenance required for the relay?
Regular checks are recommended, particularly in relation to environmental factors, to ensure longevity and optimal performance, especially in demanding applications.
Approvals
UL recognised component, CSA certified

