The 021-1BB00 is a digital input module designed for industrial automation systems. It features two digital inputs operating at 24V DC with sinking signal logic, compliant with IEC 61131-2 Type 1 input characteristics. The module supports up to 16 digital inputs in total and is used to interface digital signals within control systems. It is manufactured in Thailand and is part of the SM 021 series, distributed by Zwod Vertriebs und Logistik GmbH. The module includes an LED indicator for error display and does not come with terminal CM001-0AA00.
VIPA, now part of the Schneider Electric group, specialises in automation solutions, offering products such as PLCs, I/O systems, and motion control technology. Known for their reliability and flexibility, VIPA's products enhance efficiency and precision in industries like manufacturing, energy, and process automation.
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