Dinel Flexi Watch FLD-32 Instruction Manual

Thru-wall level switch

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INSTRUCTION MANUAL
T
-
hru
wall level swiTch
FlD-32 "F
W
"
lexi
aTch
Before the first use of the level sensor, read the instructions in this manual and keep it carefully.
The manufacturer reserves the right to do alteration without prior notice.

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Summary of Contents for Dinel Flexi Watch FLD-32

  • Page 1 INSTRUCTION MANUAL wall level swiTch FlD-32 "F " lexi aTch Before the first use of the level sensor, read the instructions in this manual and keep it carefully. The manufacturer reserves the right to do alteration without prior notice.
  • Page 3: Table Of Contents

    CONTENTS 1. Basic description ........................... 4 2. Technical specifications ........................ 4 3. Dimensional drawings ........................4 4. Recommended range of application ..................5 5. Unsuitable range of application ....................5 6. Installation and setup of the sensor ................... 5 7. Electrical connection ........................6 8.
  • Page 4: Basic Description

    Ɛ < 10* 3 mm Protection class IP 67 Housing material polyurethane Type of connection cable PUR 3 x 0.14 mm Weight (including 2 m cable) about 40 g Weight (without cable) 10 g FLD-32 © Dinel, s.r.o.
  • Page 5: Dimensional Drawings

    6  .  i NSTallaTiON aNd SETup Of ThE SENSOr The sensor can be attached using self-adhesive layer or using special fastening bands. Individual sensors may be arranged next to each other without any effect on their function. © Dinel, s.r.o. FLD-32...
  • Page 6 The sensor is placed at the desired location on the tank, wrapping the bands around the tank, tightening them and gluing over. The sensor must be fastened well otherwise the function of the sensor may be unstable. fastening bands with ø 180 - 300 mm Fastening FLD-32 using attachment bands FLD-32 © Dinel, s.r.o.
  • Page 7: Electrical Connection

    MP-8 at version FLD-32N-M-S to the sensitive spot on the body of the sensor. This can be used to setup the upper and lower limits of liquid level, SO modes (open contact when the level decreases) and SC (closed contact when the level decreases). © Dinel, s.r.o. FLD-32...
  • Page 8: Fault Indication

    Note: The wire (P) is used only for programming the sensor. In all other situations it is unconnected. For comfortable setup of the FLD-32N-W-S sensor we recommend using of wall-mounted evaluation unit Dinel, type SDSU-1222-W with setup buttons, power supply, optical status indication and relay output. Set up using magnetic pen MP-8 at version FLD-32N-M-S...
  • Page 9: Connecting The Fld-32 To The Analytical Units

    This unit is suitable for the FLD-32 variant with programming wire setup. DSU-1222-W unit is suitable for the type with magnetic pen setup. Legend: wh – white bn –brown Connecting of the sensor FLD-32 to the evaluation unit SDSU-1222-W gn – green © Dinel, s.r.o. FLD-32...
  • Page 10 (ALARM - only LCU-1232). The operating sensors enable the control of the operating relay (terminals 14, 15, 16). The emergency sensor controls the emergency relay (terminals 11, 12). 230 AC Connecting of the sensor FLD-32 to the evaluation unit LCU-1232 FLD-32 © Dinel, s.r.o.
  • Page 11 4 must be connected to terminal 5. The unit DSU-1222 is used to connect two sensors. It has two contacts for the input signals (terminals 3 and 4) and relay contact (11, 12 and 15, 16). 230 AC Connecting of the sensor FLD-32 to the evaluation unit SSU-1211 © Dinel, s.r.o. FLD-32...
  • Page 12 (relay with switching contact) and contact is made between terminals 12 and 16 (disconnected contact 15-16). position of sensors 230 AC Connecting of the sensor FLD-32 to the evaluation unit TDU-1211 * Only for version FLD-32N-W-S. FLD-32 © Dinel, s.r.o.
  • Page 13: Order Code

    The sensor is fitted with the protection of supply voltage against polarity reversal, voltage peaks and current overload. Shock protection is provided by safe supply voltage according to HD 60364-4-41. Electromagnetic compatibility is provided by compliance with standards EN 55022/B, EN 61326-1, EN 61000-4-2, -4-3, -4-4 and -4-6. © Dinel, s.r.o. FLD-32...
  • Page 14 OTES...
  • Page 16 Dinel, s. r. o. U Tescomy 249 760 01 Zlín Czech Republic phone: +420 577 002 002 e-mail: obchod@dinel.cz www.dinel.cz The current version of the manual can be found on www.dinel.cz Version: 08/2017 07/2019...

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