Product Model
RM84870309
Selling Points
- 1The RM84870309 offers adjustable sensitivity from 5kOhm to 100kOhm, ensuring precise control in various liquid level detection scenarios.
- 2With a measurement accuracy of 0...30%, this relay provides reliable and precise detection of liquid levels.
- 3Built with a plug-in design and 11 pins, the RM84870309 is designed for durability and easy integration into industrial control systems.
- 4Compatible with 230 V AC, this relay operates within a wide voltage range, making it versatile for different industrial applications.
- 5Meets CSA and cULus certifications, ensuring compliance with safety standards and regulations in North America.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Harmony Relay | Relay Type | Plug-in liquid level control relay |
Product or Component Type | Industrial measurement and control relays | Relay name | RM84870 |
Relay monitored parameters | Detection by resistive probes | power consumption | 3 VA |
Pin number | 11 | Voltage range | 0.85...1.15 x Un |
Maximum electrode voltage | 24 V AC 50/60 Hz | Maximum electrode current | 1 mA 50/60 Hz |
Measurement accuracy | 0...30 % | Maximum cable capacity | 0 mF |
Response time | 300 ms high level<br />500 ms low level | Contacts type and composition | 1 C/O relay output, AgCdO |
Maximum output current | 8 mA AC AC-1 resistive | Isolation voltage | 2500 V AC contacts and electrodes from the supply |
Sensitivity scale | 5...100 kOhm | Width | 1.5 in (39 mm) |
Product Certifications | cULus<br />CSA | Ambient Air Temperature for Storage | -22…158 °F (-30…70 °C) |
Ambient air temperature for operation | -4…140 °F (-20…60 °C) |
Specifications may be subject to change without notice