Sichuan Odot Automation System Co., Ltd. Digital Input 24VDC Sink or Source 32DI CT-124D

◆ The module supports 32 channels of digital input, supports high-level input, and could be connected to PNP sensor, and supports low-level input, and could be connected to NPN sensor. ◆ The module can collect the digital output signal (dry contact or active output) of the field device. ◆ The module can be connected to 2-wire or 3-wire digital sensor. ◆ The internal bus and field input of the module are isolated by optocoupler. ◆ The module supports the input signal holding function, and the holding time can be set. ◆ After adding the counting submodule, the counting function is available. ◆ Each input channel of the module supports 32-bit counter, and the counting frequency < 200Hz. ◆ The module can set the digital signal input filtering time and counter byte transmission sequence. ◆ The module can independently set the counting mode and counting direction for each channel.