Honeywell Automation TC-IOLI01 51403427-125 16-Port LLAI

Honeywell Automation TC-IOLI01 51403427-125 16-Port LLAIProduct Overview The TC IOLI01 is an authoritative Low Level Analog Input (LLAI) module engineered for the Honeywell Experion PKS and legacy TDC 3000 Distributed Control Systems (DCS). This module serves as a mechanical necessity for high density data acquisition, providing 16 independent channels to interface with field sensors and transmitters. By converting low level voltage and current signals into high precision digital values, the TC IOLI01

By supporting both 24V and 48V DC input ranges

Dimensions: 118 x 35 x 87 mm (approx

0 High-speed (Type B)

5 A continuous current per point at 30°C

Q: How does the fiber-optic interface alter the electrical isolation properties of the rack

the full scale of the 0/4-20 mA loop can be configured linearly to span across negative and positive displacement values

also cataloged as the DS200CPCAG1 Control Processor and Contactor Pilot Card

allowing the module to gather diagnostic data from standard downstream PROFIBUS DP field instruments while serving data upstream over a Modbus TCP/IP or OPC UA network backbone

5 kg (Shipping) Operating Temperature 0°C to +60°C

A1: It provides reliable relay outputs for alarm and control signals in 3500 series systems

maintaining the integrity of the rack enclosure is essential

0 Amps maximum per point (resistive) Isolation Rating 1500 VAC RMS (Channel-to-Channel & Channel-to-Logic) Response Time 15 ms Maximum (On/Off) Minimum Load 10 mA Mechanical Life 20 Million Operations (No Load) Diagnostics 8 Green LEDs (Logic side status) Internal Power Draw 6 mA (5V bus) / 70 mA (24V relay bus) Engineering Advantages