Delta Elektronika SM100-AR-75 User Manual

1 / 30 DELTA ELEKTRONIKA B.V. rev. Jan. 2022
DELTA ELEKTRONIKA B.V. Vissersdijk 4, 4301 ND www.DeltaPowerSupplies.com
DC POWER SUPPLIES Zierikzee, the Netherlands Tel. +31 111 413656
SM3300 - series
 SM18-220
 SM66-AR-110
 SM100-AR-75
 SM330-AR-22
 SM660-AR-11
PRODUCT MANUAL
Firmware version P0157
Contents:
1 – Safety Instructions
2 – Sicherheitshinweise
3 – Quick Start
4 – General
5 – Installation
6 – Front Menu Operation
7 – Remote Programming
8 – Trouble Shooting
9 – Maintenance & Calibration
10 – EU Declaration of Conformity
11 – UK Declaration of Conformity
Firmware Update
It is strongly recommended, first to perform a firmware update before further
operation. Download the SM3300 Quick Start Manual for instructions.
Driver & Example Software
For several applications and Interfaces there is Driver & Example Software
available on our website. See PRODUCTS\SM3300\DOWNLOADS.

Delta Elektronika SM100-AR-75 Specifications

General

Brand	Delta Elektronika
Model	SM100-AR-75
Category	Power Supply
Language	English

Summary

Safety Instructions

General Safety Precautions

Key safety measures, electrical shock hazards, and handling of live circuits.

Grounding and Connection

Proper grounding of AC and DC terminals and connection to the mains supply.

Handling, Mounting, and Operation

Safe handling, mounting instructions, and warnings about hot surfaces and fan operation.

Quick Start Guide

Connecting the Unit

Detailed steps for connecting AC power terminals, DC power terminals, LAN, and other interfaces.

First Operation and Controls

How to perform the first operation, understand controls, set limits, and use remote programming.

General Information

DC Output Characteristics

Details on constant voltage/current modes, auto-ranging, and maximum output power.

Protection and Input Specifications

Overload protection, input voltage/current ratings, and power consumption with output off.

Control and Sensing

Rotary encoders, voltage/current limit, hold-up time, and remote sensing.

Advanced Operation Modes

Connectivity and Control

Protection and Firmware

Installation Guide

General Installation and Environment

Rack Mounting and Unit Connection

Procedures for 19" rack mounting and connecting the unit to power.

AC and DC Power Connections

Detailed instructions for connecting AC mains terminals and DC power terminals.

Sensing, LAN, and Interlock Connections

Remote Sensing and Interlock Function

Series Operation and Power Sink

Parallel Operation and Power Sink Use

Operating the Unit

Initial unit operation, switching on, and understanding the display.

Control Modes and Indicators

Remote Programming Setup

Front Menu Operation

Accessing Menus and Navigation

System and Configuration Settings

Power-On State, Sources, and Master/Slave

Setup and Power Sink Configuration

Protection and Interface Settings

Firmware Updating via Web Interface

Steps for checking and updating the unit's firmware using the web interface.

Remote Programming

Source Settings and Web Interface

Setting programming sources and using the web interface for control.

Console and Sequencer Control

Configuration and Defaults

Power Sink, Network, and Interface Settings

Master/Slave Control and Firmware Info

Password, Documentation, and Ethernet

Sequencer Programming and Optional Interfaces

Master/Slave Control Details

Trouble Shooting

General Troubleshooting and Contact

General advice on contacting support and handling unit defects.

No DC Output Issues

Troubleshooting steps for when the unit does not provide DC output.

Programming and Remote Operation Issues

Resolving problems with programming, remote mode, and specific settings.

Master/Slave and Voltage Issues

Indicator Status and Error Conditions

Interpreting OT, ACF, DCF, PSOL, and Internal Error indicators.

Password Reset and Other Issues