ABB DSTD108LP (3BSE018335R1) Relay Output Module

Product code: N/A

ABB DSTD108LP (3BSE018335R1) Relay Output Module

Original price was: ¥66,666.00.Current price is: ¥1,450.00.

The ABB DSTD108LP (3BSE018335R1) Relay Output Module is a versatile, rugged discrete output interface designed to control external devices in industrial automation systems. With reliable relay switching, clear status indication, and compatibility with ABB control architectures, it delivers dependable performance for a wide range of control tasks. The additional recommended modules provide options for expanding or maintaining a comprehensive automation system.

Detailed content

ABB DSTD108LP (3BSE018335R1) Relay Output Module — Industrial Output Interface

Product Introduction

The ABB DSTD108LP Relay Output Module, part number 3BSE018335R1, is an industrial‑grade relay interface module designed for ABB control and automation systems. It provides reliable relay‑based output switching for discrete control of external devices such as actuators, alarms, pumps, and other field equipment. Engineered for robust performance in industrial environments, this module supports continuous duty and ensures strong electrical isolation between control logic and power circuits.

Product Parameters

Module Type: Relay Output Module
Model: DSTD108LP
Part Number: 3BSE018335R1
Output Type: Electromechanical relay outputs
Number of Channels: Multiple relay outputs (standard discrete output count)
Contact Form: Normally Open (NO) or configurable channels
Rated Load: Suitable for standard industrial switching loads
Operating Mode: Continuous industrial duty
Installation: Rack or chassis mounted module

Product Specifications

Contact Material: Industrial grade silver alloy contacts
Operating Voltage: Compatible with typical industrial logic supply
Load Capacity per Contact: Designed to switch standard industrial loads
Isolation: Electrical isolation between input logic and relay output circuits
Response Characteristics: Reliable actuation with mechanical feedback
Status Indication: Visual LED indicators for output status per channel
Mechanical Housing: Rugged enclosure for industrial environments
Environmental Tolerance: Temperature, vibration, and shock resistant

Application Areas

Distributed Control Systems (DCS)
Programmable Logic Controller (PLC) based automation
Process control in manufacturing plants
Machine automation and sequencing systems
Industrial alarm and notification systems
Actuator and valve control systems

Product Usage Instructions

Power Down: Ensure all system power and field circuits are de‑energized before installing or removing the module.
Module Installation: Insert the DSTD108LP module into the designated rack or chassis slot, ensuring full backplane engagement.
Wiring Outputs: Connect field device wires to the appropriate relay output terminals following labeled terminal assignments.
Secure Terminals: Tighten all wiring connections to recommended torque specifications to ensure reliable contact.
Restore Power: Apply system power and verify that the module initializes without error indicators.
Output Verification: Use system diagnostics or manual control tests to confirm that output channels actuate correctly.
Status Monitoring: Observe visual indicators to verify correct output status during operation.

Routine inspection of terminal wiring and status lights enhances long‑term operational integrity.

Technical Description

The ABB DSTD108LP Relay Output Module functions as a discrete output interface between the control system’s logic processor and external electromechanical devices. Each output channel drives an independent relay whose contacts provide electrical isolation and physical switching capability. This isolation protects sensitive control circuitry from load transients, noise, and electrical disturbances present on field circuits.

Internally, the module incorporates driver circuitry that energizes relay coils based on control logic commands. Electromechanical relays offer clearing of electrical loads through physical contact separation, making them ideal for switching diverse industrial loads. LED status indicators enable quick visual verification of output states, aiding commissioning and troubleshooting.

Recommended Additional Product Models — ABB Brand

Below is a randomly selected list of 20 additional ABB control and automation modules that are commonly stocked for inventory, maintenance, or system expansion. These modules cover a range of input, output, power, and communication functions.

No.	Model Number	Module Type	Typical Function	Application Area
1	DI810	Digital Input Terminal	Discrete signal input	DCS / PLC systems
2	DO820	Digital Output Terminal	Discrete output control	Process automation
3	AI810	Analog Input Module	Analog signal measurement	Process instrumentation
4	AO820	Analog Output Module	Analog signal control	Control loops
5	NTPS01	Power Supply Module	Provides regulated power	Control cabinets
6	NTRM01	Remote I/O Module	Distributed I/O expansion	Large plants
7	NTDI01	Digital Input Module	Digital signal acquisition	Industrial automation
8	NTDO01	Digital Output Module	Discrete signal driving	Machine automation
9	NTAI02	Analog Input Module	Analog signal capturing	Instrumentation systems
10	NTAO01	Analog Output Module	Analog signal generation	Control loops
11	NTCS04	Communication Module	Data network interfacing	System networking
12	NTLM01	Logic Control Module	Executes control logic	Controllers
13	NTVM01	Voltage Monitoring Module	Power system monitoring	Power distribution
14	NTCM02	Control Bus Interface Module	Backplane communication	System racks
15	NTDM01	Diagnostic Module	System health and status reporting	Maintenance
16	NTPM01	Process Monitoring Module	Monitors process variables	Process systems
17	NTRS01	Remote Signal Module	Field signal extension	Distributed plants
18	NTEM01	Expansion Module	System scalability	Automation platforms
19	NTLM02	Logic Control Expansion	Extended control logic	Complex automation
20	NTBM01	Bus Interface Module	System bus communication	Control racks