KL2502
Wake Industrial LLC is not an authorized distributor of this product.
MPN: KL2502-0000
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The KL2502 module offers 2 outputs, operates at a nominal voltage of 24 V DC (-15%/+20%), features a maximum output current of 0.1 A per channel, and weighs approximately 50 grams. Part of the KL Analog Input Modules series by Beckhoff, it supports IP20 protection and functions within an operating temperature of 0 to 55°C.
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Product Description:
The KL2502 is a Bus terminal from Beckhoff that offers a two-channel pulse width modulation (PWM) output for automation tasks. Modular I/O systems from Beckhoff provide adaptable and extensible industrial automation solutions. For incorporation into control designs, the bus terminal is engineered to provide a dependable PWM output at 24 V DC.
The KL2502 bus terminal features two electrically isolated PWM output channels that each support a maximum output current of 0.1 A. The brightness of the LEDs, which reflect the duty cycle, indicates the signal condition for each channel need to manually The address for the bus terminal; it can be adjusted via the bus coupler or controller. The output signal is modulated by a 16-bit value from the controller, allowing precise control of the mark/space ratio. The terminal has a process image bit width of 48 inputs/outputs, consisting of 2 x 16-bit data and 2 x 8-bit control/status. The terminal supports a pulse width modulation (PWM) frequency range of 1 Hz to 20 kHz, with a default of 250 Hz, and provides a resolution of up to 10 bits. The terminal weighs approximately 50 g and supports pluggable wiring compatible with all KSxxxx bus terminals.
The operating temperature range for the KL2502 bus terminal is 0 to 55°C, and it can be stored in a temperature range of -25 to +85°C. The terminal satisfies the shock and vibration resistance requirements of EN 60068-2-27 and EN 60068-2-6, and it can withstand 95% RH without condensation. The terminal is CE, CCC, UL, and ATEX marked, guaranteeing compliance for usage worldwide. Applications involving industrial automation that necessitate the generation of dependable and accurate PWM signals are well-suited to the bus terminal. The terminal's built-in protection protects against overload and short circuits, making it safer to use.
Frequently Asked Questions about KL2502:
Q: Does KL2502 have overload and short-circuit protection?
A: The bus terminal features output stage protection that prevents damage from overload and short-circuit conditions, ensuring device reliability and safety.
Q: Why does KL2502 use electrical isolation at 500 V?
A: The bus terminal uses 500 V electrical isolation that separates field potential from the K-bus, protecting the system from electrical interference.
Q: How does KL2502 indicate channel signal state?
A: The bus terminal uses LEDs that display the signal state and duty factor by changing brightness in real time for each channel.
Q: Do KL2502 terminals require manual address setting?
A: The bus terminal does not require manual address setting, which simplifies installation and configuration via the bus coupler or controller.
Q: Why does KL2502 have a wide operating temperature range?
A: The bus terminal supports 0 to 55°C operation that ensures stable performance across varying ambient conditions in the automation system.
