Level monitoring relay, 110 - 130 V AC, 0.1 - 1000 k EMR6-N1000-N-1 184756

Universal level monitoring relay – reliable installation protection

The EMR6-N1000-N-1 relay is an advanced device designed to monitor the liquid level in various industrial and construction applications. Thanks to a wide range of supply voltage (110…240 V AC) and adjustable sensitivity, this relay provides flexibility and precision. It is an ideal solution for both installers and end-users looking for reliable protection against the effects of incorrect liquid levels. Importantly, this model is a replacement for the older EMR4-N100-1-B (cat. no. 221789), which simplifies the modernization of existing systems.

Functionality and application

The EMR6-N1000-N-1 relay uses the principle of conductivity measurement to detect the liquid level. It has three inputs for electrodes, allowing for a precise determination of the fluid state. The adjustable sensitivity setting allows you to adapt the device to specific operating conditions and the type of liquid being monitored. Screw connection ensures a solid and durable electrical connection. The device finds application in:

• Low/high fluid level alarm systems
• Retention tanks
• Sewage pumping
• Cooling systems
• Boilers and heating systems
• Industrial applications requiring liquid level control

Key features and benefits

• Versatility: A wide range of supply voltage (110…240 V AC) allows the relay to be used in different electrical networks.
• Precision: Adjustable sensitivity setting allows for accurate adjustment to the monitored medium.
• Solid construction: Dimensions 22.5 x 85.6 x 103.7 mm and screw connection guarantee durability and reliability in harsh industrial conditions.
• Safety: The relay protects against the effects of too low or too high a liquid level, minimizing the risk of damage to equipment and downtime in production.
• Easy integration: Compatibility with various types of electrodes facilitates integration with existing measurement systems.
• Replacement for a popular model: Seamless replacement of EMR4-N100-1-B relays, which reduces installation modernization costs.

Let's remember that the lack of a time delay on power failure (maximum and minimum adjustable time delay are 0 seconds) means that the device reacts immediately to a change in power supply, which is crucial in applications requiring a quick response to failures or irregularities. The lack of normally open and normally closed contacts, and the presence of a single changeover contact, defines the way the relay works in the control circuit.