ABB MREL-01 Manuale utente

User’s Manual

Output Relay Module

MREL-01

ABB Drives

Output Relay Module

MREL-01

User’s Manual

3AUA0000035974 REV A EN

EFFECTIVE: 1.9.2008

Safety

WARNING! All electrical installation and maintenance work on the drive

should be carried out by qualified electricians only.

WARNING! The drive and adjoining equipment must be properly

grounded.

WARNING! Do not attempt any work on a powered drive. After

switching off the mains, always allow the intermediate circuit capacitors

5 minutes to discharge before working on the drive, the motor or the

motor cable. It is good practice to check (with a voltage indicating

instrument) that the drive is in fact discharged before beginning work.

WARNING! The motor cable terminals of the drive are at a dangerously

high voltage when mains power is applied, regardless of motor

operation.

WARNING! There can be dangerous voltages inside the drive from

external control circuits even when the drive mains power is shut off.

Exercise appropriate care when working on the unit. Neglecting these

instructions can cause physical injury or death.

Use of Warnings and Notes

There are two types of safety instructions throughout this manual:

• Notes draw attention to a particular condition or fact, or give

information on a subject.

• Warnings caution you about conditions which can result in serious

injury or death and/or damage to the equipment. They also tell you

how to avoid the danger. The warning symbols are used as follows:

Dangerous voltage warning warns of high voltage which can cause

physical injury and/or damage to the equipment.

Table of Contents

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Use of Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Preparing for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Installing the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Installation

Preparing for Installation

The MREL-01 Module

The Relay Output Extension module (MREL) is an interface for

connecting three relay outputs to an ACS310 or ACS350 drive.

Module Layout

Compatibility

MREL-01 is mechanically compatible with all ACS310 and

ACS350 drives.

MREL-01 is supported by all ACS310 software versions and

ACS350 software and hardware versions from 258A.

Relay 3

Relay 4

Relay 2

Grounding stand-off

Panel port adapter

Installation

Installing the Module

Delivery Check

The option package contains:

• MREL-01 module

• Grounding stand-off

• Panel port adapter

• Warning stickers in several languages

• This manual

Mounting

WARNING! Follow the safety instructions given in this guide and

in the ACS310 or ACS350 User’s Manual.

To mount the MREL-01 module:

1. If not already off, remove mains power from the drive.

2. Remove the control panel or panel cover. (See instructions in the

drive User’s Manual.)

3. Remove the grounding screw in the top left corner of the drive’s

control panel slot and install the grounding stand-off in its place.

4. Ensure that the panel port adapter is attached to either the panel

port of the drive or the mate part of the MREL-01 module.

5. Gently and firmly install the MREL-01 module to the drive’s panel

slot directly from the front.

NOTE! Signal and power connections to the drive are

automatically made through a 6-pin connector.

6. Ground the module by inserting the screw removed from the drive

in the top left corner of the MREL-01 module. Tighten the screw.

Installation

NOTE! Correct insertion and tightening of the screw is essential

for fulfilling the EMC requirements and proper operation of the

module.

7. Install the control panel or panel cover on the MREL-01 module.

Installation

Wiring

• Use 0.5 to 1.5 mm2(20 to 16 AWG) cable with an appropriate

voltage rating for digital signals.

• Refer to “Terminal Designations” on page 9 and connect control

wires to the MREL-01 module.

Terminal Designations

Use the following table for reference when wiring terminals.

Apply Power

1. Turn on the mains power to the drive.

2. Continue to the next section, Start-Up.

Identification Hardware Description

1 COM OUTPUT RELAYS K2-K4:

• Max. continuous current:

2 A rms (cos ϕ = 1),

1 A rms (cos ϕ = 0.4)

• Max. switching capability:

6 A (24 V DC, resistive load)

1500 VA (250 V AC)

• Galvanically isolated from each other (2.5 kV AC,

1 min.)

2NC

3NO

1COM

2NC

3NO

1COM

2NC

3NO

Start-Up

To configure the operation of the relays added using the MREL-01

module:

1. Power up the drive.

2. In ACS350, set the parameter 9801 EXTENSION SEL to 2

(MREL). See the User’s Manual of the drive for more information

on parameters.

3. Use the control panel on the drive and set the parameters for relay

outputs 2 to 4 in Group 14 – Relay Outputs. Refer to the User’s

Manual of the drive for parameter descriptions, and for instruction

on the control panel operation.

Indice

Manuali Altro popolari di altre marche

GO Industries

GO Industries 38017 Manuale utente

Cissell

Cissell 30LBCMAN2 Manuale utente

RIDGID

RIDGID K-60SP Manuale utente

Gage Bilt

Gage Bilt GB751SH-5 Manuale utente

OVE

OVE SIERRA 60 Manuale utente

ReelCraft

ReelCraft 7800 OLB21 Manuale utente

Body Armor 4x4

Body Armor 4x4 ECO-SERIES Manuale utente

ROBLIN

ROBLIN DROP Guida utente

EMG

EMG EMG-ACB BARREL Manuale di servizio

MiniSolar

MiniSolar MT-150 Manuale utente

Parkside

Parkside PSZ 250 B2 Manuale utente

Parkside

Parkside 55992 Manuale del proprietario

Skyjacker

Skyjacker F250 Manuale utente

IBM

IBM IBM SYSTEM Z Guida all'installazione

Grech Motors

Grech Motors G28 Manuale utente

NOVAK

NOVAK BATTERY CARE SHEET Guida

Telemotive

Telemotive blue PiraT Mini Guida utente

Zanussi

Zanussi ZDC8203W Manuale utente