Honeywell 38001680100 Product Description

Model: 38001680100 (Standard Model: 38001680-100)

Brand: Honeywell

Series: Plantcape / Experion PKS / TDC 3000 System

Type: Digital Output Module

I. Product Overview

38001680-100 is a isolation-type digital output card of Honeywell's distributed control system (DCS), used to convert system control signals into switch quantity driving signals that can be received by industrial field actuators (such as relays, solenoid valves, indicator lights), and is widely applied in equipment start-stop and status control in process control fields such as power plants, chemical plants, and petrochemical plants.

II. Core Specification Parameters

Type: 16-channel isolation digital output (DO)

Output Type: Dry contact / Active drive (24V DC / 120V AC / 230V AC)

Channel Number: 16 independent isolation outputs

Isolation Voltage: 2500 Vrms (Channel - Backplane Full Electrical Isolation)

Output Load:

24V DC: 2A / Channel (Resistive Load)

120V AC: 1A / Channel

230V AC: 0.5A / Channel

Switching Capacity: Maximum switching power 50W / Channel

Response Time: < 1ms (On / Off)

Power Supply: 24V DC Backplane Power Supply

Power Consumption: < 10W

Physical Characteristics:

Size: Standard DCS Single Slot Card

Weight: Approximately 1.0 kg

Installation: Standard 19-inch Rack, Supports Hot Swap

Environmental Parameters:

Operating Temperature: -40°C ~ +70°C

Humidity: 5% ~ 95% RH (No Condensation)

Anti-Vibration: 5 g peak (20 ~ 500 Hz)

Anti-Shock: 30 g peak (11 ms)

Reliability:

MTBF: > 1,000,000 Hours

Certification: UL, CE, CSA, Class I Div 2 Explosion-proof

III. Functional Features

16-channel independent isolation outputs

16 DO channels are fully electrically isolated, without signal crosstalk

Supports dry contact and active output dual modes

Each channel has independent overcurrent, overvoltage, and reverse polarity protection

Industrial-grade drive capability

Strong load drive, suitable for relays, solenoid valves, signal lights

Low on-resistance, low heat generation, long lifespan

Supports rapid reflow of inductive loads, protecting output circuits

System compatibility and redundancy

Compatible with Experion PKS, Plantcape, TDC 3000 systems

Supports 1:1 redundancy configuration, automatic non-disruptive switching in case of faults

Compatible with 623-5020 (CPU), 9967295/9967296 (DO), 30731823-001 (AI) mixed installation

Status Monitoring and Diagnosis

Panel LED: PWR (Power), RUN (Operation), FAULT (Fault), CH1~CH16 (Channel Status)

Supports online diagnosis, channel fault location, short-circuit protection

Plug-and-play, online maintenance does not affect system operation

IV. Typical Applications

Industrial field valve, pump, motor switch control

Signal drive for relay cabinets, electromagnetic valve boxes

Equipment status indication, alarm output

Power plant boiler, steam turbine auxiliary equipment control

Chemical reaction vessel, conveying system logic control

Petrochemical storage tanks, pipeline safety interlock

V. Model Comparison

38001680100: General Material Number 38001680-100: Standard model (16 channels of DO, isolated type)

38001680-101: 8-channel low-power digital output version

38001680-102: 32-channel high-density digital output version

38001680-103: Relay output enhanced version (5A / channel)