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2S

M RANGE

EUROPEAN SAFETY SYSTEMS LTD

IMPRESS HOUSE

MANSELL ROAD

ACTON

LONDON W3 7QH

WWW.E2S.COM

C

THIS DRAWING AND ANY INFORMATION OR DESCRIPTIVE 

MATTER THEREIN IS COMMUNICATED IN CONFIDENCE AND 

IS THE COPYRIGHT PROPERTY OF EUROPEAN SAFETY 

SYSTEMS LTD. NEITHER THE WHOLE OR ANY EXTRACT MAY 

BE DISCLOSED, LOANED, COPIED OR USED FOR 

MANUFACTURING OR TENDERING PURPOSES WITHOUT THEIR 

WRITTEN CONSENT.

EUROPEAN SAFETY SYSTEMS LTD.

AS PER LATEST DATE OF ISSUE SHOWN ABOVE

DRAWING TO BS8888:2000

GEOMETRIC TOLERANCES TO ISO1101:1983

LINEAR DIMENSIONAL TOLS

ANGULAR DIMENSIONAL TOLS

STANDARDS

MOD No.

REASON - INITIAL - DATE

ISSUE

DATE

APPROVED

CHECKED

DATE

DATE

DRAWN

WEIGHT (Kg)

SURFACE FINISH

MATERIAL

ALTERNATIVE MATERIAL

SHEET

SCALE

TITLE

A3

IF IN DOUBT, ASK - 

DO NOT SCALE

ALL DIMENSIONS IN MM

DRAWING NUMBER

A

B

C

D

E

F

G

10

9

G

F

E

7

8

6

5

D

C

1

3

4

2

A

B

D207-06-001

R.S.RAIT

B.ISARD

R.N.POTTS

OF

MA1R, MA1F, MA2F & MA2H DC

SOUNDER WIRING DIAGRAMS

INTRODUCTION

NTS

1

3

OPTIONAL LINE MONITORING RESISTOR, CUSTOMER SUPPLIED,  

14V MAX SYSTEM = 120Ω MIN, 2W MIN OR 1KΩ MIN, 0.5W MIN

28V MAX SYSTEM = 470Ω MIN, 2W MIN OR 2.4KΩ MIN, 0.5W MIN

RECOMMENDED MINIMUM VALUES:

R1

Stage 1 +ve IN

Stage 1 +ve OUT

Common -ve IN

Common -ve OUT

Stage 2 +ve

Stage 1 +ve IN

Stage 1 +ve OUT

Common -ve IN

Common -ve OUT

Stage 2 +ve

Stage 3 +ve

R1

+

-

-

+

R1

+

-

-

+

S2

R1

+

-

-

+

S2

S3

Stage 1 +ve IN

Stage 1 +ve OUT

Stage 1 -ve IN

Stage 1 -ve OUT

Single Stage Configuration

                         Config.: 1a

Line Monitoring

Set to positive switching (default)

Stage 1: Apply Power to Stage 1 +ve & Stage 1 -ve

Two Stage Configuration

             Config.: 1b

Common Negative

Set to positive switching (default)

Stage 1: Apply Power to Stage 1 +ve & Common -ve 

Stage 2: Apply Power to Stage 2 +ve & Common -ve

Three/Four Stage Configuration

      Config.: 1c

Common Negative

Set to positive switching (default)

Stage 1: Apply Power to Stage 1 +ve & Common -ve

Stage 2: Apply Power to Stage 2 +ve &Common -ve 

Stage 3: Apply Power to Stage 3 +ve &Common -ve

Stage 4: Apply Power to Stage 2 +ve, Stage 3 +ve & Common -ve

05/03/2021

RSR - 05/03/2021

A

05/03/2021

05/03/2021

Configuration titles amended

RSR - 19/05/2021

B

Product Versions Updated

RSR - 29/03/2023

C

ACN0129

Содержание MA1 Series

Страница 1: ...ee D207 06 005 See D207 06 001 DC Only see D207 06 001 Attention Installation must be carried out by an electrician in compliance with the latest codes and regulations Attention L installation doit tr...

Страница 2: ...7 00 001 IS_Issue_4 16 11 2022 INSTRUCTION SERVICE MANUAL MA1 MA2 M Range Sounders MA X F VOLT A M20 1 2 NPT MA X F VOLT B M20 M20 MA X F VOLT C 1 2 NPT 1 2 NPT 4x 4Nm A B C A B C 130 55 75 166 7 4 OF...

Страница 3: ...1 0 1 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 1 0 1 1 0 0 0 1 1 1 0 0 1 1 1 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0...

Страница 4: ...NTRODUCTION NTS 1 3 OPTIONAL LINE MONITORING RESISTOR CUSTOMER SUPPLIED 14V MAX SYSTEM 120 MIN 2W MIN OR 1K MIN 0 5W MIN 28V MAX SYSTEM 470 MIN 2W MIN OR 2 4K MIN 0 5W MIN RECOMMENDED MINIMUM VALUES R...

Страница 5: ...age 1 ve Stage 1 ve Stage 2 ve Stage 2 ve OF 2 3 R1 S2 S3 R1 S2 R2 OPTIONAL LINE MONITORING RESISTOR CUSTOMER SUPPLIED 14V MAX SYSTEM 120 MIN 2W MIN OR 1K MIN 0 5W MIN 28V MAX SYSTEM 470 MIN 2W MIN OR...

Страница 6: ...S2 R2 R1 R2 R3 Two Stage Configuration Config 4 Line Stage Monitoring Use suitable monitoring relays modules Not to be used for reverse polarity monitoring Stage 1 Apply Power to Stage 1 ve Stage 1 ve...

Страница 7: ...OTTS OF MA1R MA1F MA2F MA2H AC SOUNDER WIRING DIAGRAMS INTRODUCTION NTS 1 SWITCHES FOR STAGE OPERATION CUSTOMER SUPPLIED 1 Earth Earth Stage 2 Stage 3 Common Live IN Live OUT Neutral IN Neutral OUT Ea...

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