Triconex 3401 16-Point Digital Output Module (24 VDC)

Manufacturer

Triconex

Model/Part Number

3401

Description

16-Point Digital Output Module (24 VDC)

Number of Output Points

16 (commoned)

Nominal Output Voltage

24 V DC

Operational Voltage Range

15–30 V DC

Absolute Max Output Voltage

33 V DC

Absolute Max Reverse Input Voltage

–0.6 V DC

Output Current (Switching)

< 4.8 A (self-limiting), 3 A typical

Output Current (Carrying)

> 0.7 A (self-limiting), 1.5 A typical

On-State Voltage Drop

< 1 V DC @ 1.5 A

Leakage to Load (Off-State)

< 1 mA

Loop-Back Thresholds

0–5 V DC = Off, 6–14 V = Transition, 15–30 V = On

Loop-Back Scan Time

< 1 ms for all 16 points

Field Alarms

Loss of field power, output point shorted (On/Off)

Diagnostic Glitch Duration

< 2 ms max, 500 µs typical

Diagnostic Fault Coverage (Max Toggle Rate)

> 20 ms

Functional-to-Protective Earth Isolation

≥ 500 V DC

Functional-to-Logic Earth Isolation

≥ 800 V DC