8C-TDIL51 Digital Input IOTA Module (24VDC, Coated)
Description: The 8C-TDIL51 module by Honeywell is a digital input IOTA (Input/Output Terminal Assembly) designed for 24VDC applications. It features a coated design for enhanced durability, making it suitable for demanding environments that require reliable digital input processing.
Features:
Input Channels: 32
Voltage Rating: 24 VDC
Galvanic Isolation: 1000 VAC RMS or ±1000 VDC
Isolation Technique: Optical (in IOM)
ON Sense Voltage/Current: 13 VDC (min) or 3 mA (min)
OFF Sense Voltage/Current: 5 VDC (max) or 1.2 mA (max)
Input Impedance: 4.2 kΩ
Module Current Rating: 95 mA
Field Resistance for Guaranteed ON Condition: 300 Ω max @ 15 VDC
Field Resistance for Guaranteed OFF Condition: 30 kΩ min @ 30 VDC
Module Removal and Insertion Under Power: Supported
Technical Specifications:
Input Channel Scanning (PV):
Normal: 20ms
Fast: 5ms
Digital Input Resolution for Sequence of Events (SOE): 1ms
DI Power Voltage Range: 18-30 VDC
Absolute Delay Across Input Filter and Isolation: 5 ms ± 20%
