ICS Triplex T9451 Digital input module parameters are as follows:

Number of channels: 16.
Operating voltage: 12VDC.
Working current: 100mA.
Isolation voltage: 2500VRMS.
Response time: 1ms.
Input signal: passive contact signal.
Output signal: dry contact signal.
Operating temperature range: -20℃-60℃.

The ICS Triplex T9451 digital input module features the following:

High reliability: The module adopts industrial-grade components and has high reliability and stability after strict quality control and testing.
Easy to install and use: the module adopts standardized connection and interface, easy to install, and provides easy to understand the Chinese operation interface, convenient for users to program and debug.
Multiple input signal support: The module supports a variety of input signal types, which can be selected and configured according to actual needs.
Scalability: The module uses standardized interfaces and protocols to seamlessly connect and integrate with other devices and systems.
Long life and low maintenance costs: The module uses long-life industrial-grade components, which can significantly reduce maintenance costs and operating costs.