10105/2/1 Fail-Safe High-Density Analog Input Module

The 10105/2/1 is a fail-safe high-density analog input module designed for FSC safety control systems. It provides 16 analog input channels with a 0-4.1 V input range, allowing multiple analog field signals to be acquired within one module. The module also provides an external voltage readback input for system monitoring.

The module is designed to receive converted analog signals. Field 0-20 mA signals can be converted for use with the module through an FTA-T-14 field termination assembly or the 10105/A/1 analog input conversion module. Signals from devices such as thermocouples or PT-100 sensors likewise require suitable conversion to the required current signal before connection.

With its 16-channel design, fail-safe input architecture and built-in diagnostic functions, the 10105/2/1 provides a centralized solution for analog signal acquisition in established safety control systems.

For Multi-Channel Analog Signal Acquisition: The 16-channel configuration allows multiple analog process signals to be collected through one module. This can simplify the I/O arrangement where several measurement points need to be monitored within the same safety control system.

For Safety-Oriented Analog Monitoring: The module's fail-safe input design and system-controlled self-test functions support safety-related analog signal acquisition. The self-test covers absolute accuracy, full-range conversion, channel crosstalk, input filters and internal supply voltages, providing diagnostic coverage for the input module.

• 16-Channel Analog Input: Provides 16 analog input channels with a 0-4.1 V input range, allowing multiple analog signals to be collected through one module and simplifying the I/O arrangement in FSC systems.
• Fail-Safe Signal Monitoring: Combines a fail-safe input design with built-in diagnostic functions, including checks for signal accuracy, full-range conversion and channel crosstalk, helping engineers monitor the condition of the analog input section.

• Asia Pacific: China, South Korea, Japan, India, Southeast Asia
• Middle East: Saudi Arabia, UAE, Qatar
• North America: United States, Canada
• Europe: Germany, United Kingdom, France, Russia, Turkey
• Latin America: Brazil, Argentina, Mexico

• Fail Safe Control (FSC) systems
• Safety Instrumented Systems
• Industrial process safety
• Emergency shutdown applications
• Oil & gas facilities
• Chemical processing plants
• Power generation facilities
• Existing safety control system maintenance
• Legacy control system lifecycle support

An established safety control system required replacement of a high-density analog input module during scheduled maintenance. The 10105/2/1 was selected to maintain the existing 16-channel analog input architecture, while the installed signal conversion arrangement was retained to provide the required input level for the module.

• Export to 40+ countries
• Complete after-sales service
• Stable supply chain to ensure continuous supply
• COO, COC and CQ support
• Rapid quotation response

What is the input range of the 10105/2/1?
The module has a 0-4.1 V analog input range and an input resistance greater than 1 MΩ.

Can a 0-20 mA signal be connected directly to the module?
No. A 0-20 mA field signal needs to be converted to a suitable signal level through an FTA-T-14 or 10105/A/1 conversion arrangement before connection to the 10105/2/1.

How many analog inputs does the module provide?
The 10105/2/1 provides 16 analog input channels. It also includes an external voltage readback input.

What does the module's self-test cover?
The self-test includes absolute accuracy, full-range conversion, crosstalk between inputs, channel input filters and internal supply voltages.

• IPC704 244-704-000-042 A1-B03-C100-D100-E5-F2000-G0-H0-I0
• IPC704 244-704-000-042 A2-B03-C10-D100-E10-F5000-G0-H0-I0
• MPC4 200-510-071-113
• 3500/22M 288055-01
• 3500/42M 176449-02
• 3500/32M 149986-02
• 133442-01
• 146031-01
• 106M1081-01
• 3500/22M 138607-01
• 3500/15 106M1079-01
• 9907-147

• Professional installation required for optimal performance and safety
• Ensure proper mounting and adequate ventilation
• Comply with all applicable electrical safety standards