Summary of Contents for Aplisens ERH-01 04-07
- Page 1 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 1 Pages: 17 LEVEL SWITCHES TYPE ERH-01...04-07 Updating August 2010...
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Page 2: Table Of Contents
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 2 Pages: 17 TABLE OF CONTENTS: PAGE 1. INTRODUCTION 1.1. SAFETY INDICATIONS 1.1.1. Range of applications 1.1.2. Power supply connecting 1.1.3. Indications and warnings 1.1.4. Power supply connecting 1.1.5. Indications and warnings 1.2. SUBJECT OF TECHNICAL PRODUCT DOCUMENTATION 1.3. -
Page 3: Introduction
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 3 Pages: 17 1. INTRODUCTION 1.1 SAFETY INDICATIONS 1.1.1 Range of applications Level switches is designed for automatic adjustment, signalling or controlling of preset threshold value of fluid level in open or closed (pressurized) tanks, in wide range of pressures and temperatures. Other applications must be consulted with the producer. -
Page 4: Subject Of Technical Product Documentation
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 4 Pages: 17 1.2 SUBJECT OF TECHNICAL PRODUCT DOCUMENTATION The subject of this technical product documentation is application, design and installation of level switches. 1.3 APPLICATION, LEGAL DESIGNATIONS Level switches are designed for double-position signalling of fluid minimum and maximum. Designation according to Polish Classification of Products and Services (PKWiU): 26.51.70.0 Designation according to Systematic List of Products (SWW): -0918-132. -
Page 5: Technical Data
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 5 Pages: 17 2. TECHNICAL DATA Table no. 1. Technical data No. Parameter Unit type ERH-01-07 ERH-02-07 ERH-03-07 ERH-04-07 min 50±15% min 32±15% 20 ±15% 20 ±15% max 250±2% max 1350±2% Switching hysteresis min 100±15% max 400±2% Maximum fluid temperature °C... -
Page 6: Ordering Method And Example
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 6 Pages: 17 3. ORDERING METHOD Ordering method for level switches ERH-01-07 and ERH-02-07 Type: ERH-01-07 ERH-02-07 (without version “4.0...4.6”) Switching hysteresis: -1 switching hysteresis h=10 mm -2 switching hysteresis h=20 mm -3 switching hysteresis h=30 mm -4-0 Arm length A=125 mm, B=125 mm -4-1 Arm length A=185 mm, B=80 mm -4-2 Arm length A=250 mm, B=125 mm... -
Page 7: Operation Instruction
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 7 Pages: 17 Ordering method for level switches ERH-04-07 Type: ERH-04-07 Electric connector -1 without cable -2 with cable 3m length* (*- other cable length available on client request with additional payment) acid-proof version ERH -04-07 -1 -K Przykład oznaczenia ERH -04 -07- 1 level switch with set switching hysteresis min 32 mm max 1350 mm, without cable 4. - Page 8 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 8 Pages: 17 Connecting pipe example Steel 4 screws (2-sided) 4 screws (2-sided) washers nuts Float controller View „”W” 4 holes holes at It is recommended to weld the connection flange directly to the tank (without connection pipe). Updating August 2010...
- Page 9 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 9 Pages: 17 Required controller installation method with electric connection in ver. -1 hole 1 – Branch socket is not supllied by manufacturer 2 - Cable YKOXS 5x1 with external diameter max φ13 is not supplied 3 –...
- Page 10 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 10 Pages: 17 Pipe and cable sealing method with electric connection in ver. -1 1. Cover 2. Head 3. Sealing ring φ70 x 3 4. Sealing ring φ17.3 x 2.4 5. End 6. Seal 7. Washer 8.
- Page 11 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 11 Pages: 17 Dimension drawing of level switch ERH-01-07 Ver. H [mm] L [mm] Φ14 – 4 holes at 90 Updating August 2010...
- Page 12 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 12 Pages: 17 Dimension drawing of level switch ERH-01-07-4 Φ 14 – 4 holes at 90 Updating August 2010...
- Page 13 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 13 Pages: 17 Dimension drawing of level switch ERH-02-07 Ver. H [mm] L [mm] Φ 14 – 4 holes at 90 Updating August 2010...
- Page 14 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 14 Pages: 17 Dimension drawing of level switch ERH-03-07 Ver. H [mm] L [mm] Φ 14 – 4 holes at 90 Updating August 2010...
- Page 15 ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 15 Pages: 17 Dimension drawing of level switch ERH-04-07 Φ 14 – 4 holes at 90 holes Updating August 2010...
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Page 16: Start-Up And Operation Instruction
ER5-1047 TECHNICAL PRODUCT DOCUMENTATION Page: 16 Pages: 17 4.2 START-UP AND OPERATION INSTRUCTION 4.2.1 Preparing for start-up Level switches may be installed in closed rooms or at least protected from weather conditions: rain, snow, etc., and free from excessive chemical exhalations. After level switch unpacking and inspecting it should be screwed to the connection pipe, placing the seal between pipe and level switch;... -
Page 17: Delivery Range
1120 7. WARRANTY CONDITIONS Warranty conditions are defined by the warranty card, effective in the Aplisens - Controlmatica Ostrów Wlkp Poland company, attached to each level switch. ATTENTION: The right of introducing design changes in the product, without deteriorating of its operation parameters, is reserved.
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