Synatel DML4AI Operating Instructions

. ?
121 . . 100
23
1" BSP parallel mounting thread
Blind conduit entry tapped 20mm.
Drill out to use.
External ground connection
Conduit entry tapped 20mm
Powershiled - Sleeve should
protrude as far as possible
into container and at least a
*
minimum of 6mm
*
Powershield Detail
MOUNTING/POWERSHIELD DETAIL (FIG 6)

OVERALL SPECIFICATION - DML4AI

Type: ................................. DML4AI
ATEX Certifi cate No: .........TRAC11ATEX11268X
IECEx Certifi cate No:........IECExTRC12.0016X
Classifi cation: ...................Ex II 1(1)D Ex ta[ia] IIIC T100°C Da
Tamb= .............................-20°C to +50°C.
Protection: ........................IP65.
Enclosure:.........................Modifi ed Polyamide 66.
Mounting: ..........................Via 1" BSP Parallel thread.
Um: ...................................110V/230V ac 50/60Hz or
24V dc (Stabilised) (-6% to +2%).
(Supply)
Rating: ..............................1.8VA.
Relay Terminals - Um: ......S.P.C.O 240V.
(Output)
Relay Terminals - Ii: ..........2.5A non-inductive.
Timer Delay: .....................0 - 60 second variable. (prevents false signal-
..........................................ing from splashing). Set via pushbutton.
Earth Bonding: ..................Earth stud located on exterior of main case.
..........................................This stud must be connected to earth, bonded
..........................................to container or metalwork of container &, if
..........................................used, connected to exterior of armour cabling.
Probe Length: ...................*220mm, 320mm, 1 metre, or 2 metre solid rod or
*220mm probe rods are 22mm dia, all other probe rods are 16mm dia.
132
EQUIPMENT DESCRIPTION
SYNATEL
PRODUCT NAME
We, the undersigned, on behalf of Synatel Instrumentation Limited, hereby declare the products listed below
conform to the relevant provisions of the legislation, as well as pertinent clauses of the standards and other
DIGIMATIC
normative documents mentioned herein.
LOW VOLTAGE DIRECTIVE
EN61010-1 2010
4x Stainless steel
EMC DIRECTIVE
captive fixing screws
BS EN 61000-6-3 & 6-4 2007
BS EN 61000-6-1 & 6-2
DIMENSIONS (FIG 5)
ATEX DIRECTIVE
CERTIFICATE No.
CLASSIFICATION
NOTIFIED BODY
ADDRESS
BS EN 60079-0 2012
BS EN 60079-11 2012
BS EN 60079-31 2014
RoHS DIRECTIVE
No required or relevant standards

Special Conditions for Safe Use

1. Cable glands used must be at least IP6X approved
2. The enclosure shall be inspected for damage to the nickel coating regularly as part of the maintenance
schedule.
SIGNED:
NAME: R. ASHBY
To Order: Specify DIGIMATIC DML4AI + length of probe required

Guarantee

The equipment is covered by a 12 months guarantee from the date of shipment. Any
faults arising due to faulty materials or workmanship, within the guarantee period, will
be corrected free of charge providing the equipment is returned to us carriage paid.

Health and Safety

Provided that the equipment covered by these instructions is installed and operated
as directed, it presents no hazard and conforms fully to health and safety
regulations.
Synatel Instrumentation Ltd., Walsall Road, Norton Canes, Cannock, Staffs. England. WS11 9TB.
* Tel: (01543) 277003
>:DML4AI-MAN
DECLARATION OF CONFORMITY
: CAPACITANCE LEVEL PROBE
: DIGIMATIC DML4AI
2006/95/EC
: Safety requirements for electrical equipment
2004/108/EC
: Electromagnetic Compatibility - General Emission Standard
2007 : Electromagnetic Compatibility - General Immunity Standard
94/9/EC
: TRAC11ATEX11268X
: Ex II 1 (1) D Ex ta [ia] IIIC T100°C Da
: 0891 TRaC Global
: Unit 1, Pendle Place, Skelmersdale, WN8 9PN, UK
: Explosive atmospheres.Equipment.General requirements
: Explosive atmospheres. Protection by intrinsic safety "i"
: Explosive atmospheres .Dust ignition protection by enclosure "t"
05/11/2014
DATE:
POSITION: CEO
SYNATEL
Instrumentation Ltd.
* Fax: (01543) 271217 * Web: www.synatel.co.uk
Rev: Iss1-05/11/2014 M2542(B)
SYNATEL
INSTRUMENTATION LTD.
DIGIMATIC
LEVEL CONTROL
ATEX/IECEx APPROVED
type DML4AI
OPERATING
INSTRUCTIONS