3502E

Overview

• Product No.: 3502E
• Brand: Triconex
• Type: TMR Digital Input Module

Input Details

• Voltage: 48 VAC/VDC
• Points: 32, commoned in groups of 8
• AC/DC Range: 35-95 VAC/VDC
• Frequency: DC or 47-63 Hz
• Max Voltage: 95 VAC/VDC

Switching and Delay

• Switching Level:
• • OFF to ON: > 32 VAC/VDC
  • ON to OFF: < 11 VAC/VDC
• Turn-On Current: 6-9 mA
• Hysteresis: 7 VAC/VDC
• Input Delay:
  • OFF to ON: < 8 ms
  • ON to OFF: < 15 ms

Isolation and Diagnostics

• Point Isolation: 1500 VDC
• Input Impedance: > 2.9 KΩ
• Diagnostic Indicators:
• • Input Status: 1 per point
  • Module Status: PASS, FAULT, ACTIVE
  • Stuck Test: ON

• Color Code: Dark Red

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