EUCHNER TZ1RE024RC18VABH-C1826

The EUCHNER TZ1RE024RC18VABH-C1826 is a safety switch with guard locking and guard lock monitoring from EUCHNER's TZ series. It is designed to ensure safety in industrial environments by monitoring the position of machine guards and preventing access to hazardous areas while machinery is in operation.

Product Details

The TZ1RE024RC18VABH-C1826 is a robust safety switch featuring a metal housing and designed for reliable performance. Key characteristics include:

• Guard Locking Principle: It operates on the closed-circuit current principle, meaning the guard is locked by spring force and released by applying voltage to the solenoid. This is a common and highly reliable safety principle.

• Connection Type: It features a RC18 plug connector (M23, 18-pin + PE) for electrical connection, offering a secure and convenient wiring solution.

• Auxiliary Release: It includes an auxiliary release from the front, often with a triangular wedge, allowing for manual unlocking in specific situations (e.g., power failure or maintenance).

• LED Indicator: Equipped with LEDs for function display (green and red), which indicate the operating status and solenoid voltage, providing clear visual feedback.

• Actuating Head: The actuating head is typically fitted on the right side.

• Material: The housing is made of anodized die-cast alloy, and the contacts are silver alloy, gold flashed, ensuring durability and reliable electrical conductivity.

Product Parameters

Here are some key technical specifications for the EUCHNER TZ1RE024RC18VABH-C1826:

• Solenoid Operating Voltage: 24 V AC/DC (-15% to +10%)

• Power Consumption: 10 W

• Rated Insulation Voltage (Ui): 50 V (some variants may be 110V or 250V depending on specific configuration)

• Rated Impulse Voltage (Uimp): 1.5 kV

• Utilization Category:

• DC-13: 4 A 24 V (>70 °C => 2 A)

• AC-15: 4 A 50 V (>70 °C => 2 A)

• Thermal Rated Current (Ith): 4 A (>70 °C => 2 A)

• Switching Voltage (min.): 12 V at 10 mA

• Switching Current (min.): 1 mA at 24 V

• Mechanical Life: 1 x 10⁶ operations

• Locking Force (Fmax): 2000 N

• Locking Force (FZh): 1500 N

• Number of Door Position Positively Driven Contacts: 2

• Number of Door Position NO Contacts: 1

• Number of Guard Lock Monitoring Positively Driven Contacts: 2

• Number of Guard Lock Monitoring NO Contacts: 2

• Degree of Protection: IP65 (dust-tight and protected against water jets)

• Ambient Temperature: -25 to 80 °C

• Approach Speed: max. 20 m/min

• Actuation Frequency: max. 1200 1/h

• Installation Orientation: Any