Hydraulic Components Oil tanks accessories Industrial controllers

Transcription

1 Temperature control, indication and control of cooling and heating circles Excess temperature safety device of units Level control Used in hydraulic, lubrication and tempering units Up to 7 functions in one housing Operating range from -30 C to +160 C Dipping sleeve made from stainless steel Function The KTR industrial controllers types IR/IRN enable an exact control of the temperature of the hydraulic liquid acc. to the requirements. Additionally, type IRN controls the level. The industrial controllers work acc. to the principle of the liquid expansion. The temperature probe is connected with a membrane in the switching controller via a capillary tube. The change of the volume moves the membrane. The movement of the membrane is transmitted to the micro switch by a lever gear. The controller even reacts exactly to slow temperature changes. Shocks do not influence the accuracy. The probe and contact systems of the different controllers are separated from each other. The thermometers work with a spring system and a separated probe system are located in one dipping sleeve. Type/ position of the dipping sleeve Viewing direction Type R and L Type H and U Type S 1 and S R: Dipping sleeve on the right L: Dipping sleeve on the left H: Dipping sleeve in the back on the right U: Dipping sleeve at the bottom S 1 and S : with 1 hose S 3 : with hoses Hose lengths: S 1 = 1500 mm, S = 500 mm and S 3 = * 1500 mm In case of IRN only types H and V are available! 144

2 Type: IR Type: IRN (with level switch) Housing dimensions (IR and IRN) Float dimensions (IRN) Number of functions Type S 1 S 3 dimensions- A B C D E d Schwimmer Form D1 H Werkstoff , Standard Zylinder 5 Hostaform C 3 4 / 5 / 6 / , 5, 5, SW01 SW0 SW03 Zylinder Zylinder Kugel Hostaform C Hydraulik- Komponenten Stahlbehälter Dimensions of the dipping sleeve IR Type/ EL - mm installation length ET - mm minimum depth of immersion referring to the number of installed functions 1 3 functions functions functions 70 Length of the dipping sleeve IRN: EL = L mm/controller e.g. EL = assembly length/ length of the dippimg sleeve Lowest swich point L1 = 50 mm, IRN with controllers EL = 50 mm + x 100 mm EL = 450 mm Electrical connections (IR and IRN) A01 standard: Flat plug 6,3 x 0,8; with a flat plug-in sleeve DIN 4647/3 A0 special design: A03 special design: A04 special design: A05 special design: Plug acc. to DIN 43650, 3 + PE, max. 1 function each plug Plug acc. to DIN 43651, 6 + PE, max. functions each plug Europe terminal strip completely cabled M1 with 4 pins 145

3 Plug A01 Plug A0 Plug A03 Controllers and temperature indication (IR and IRN) Type Function Range Max. probe temperature Shifting difference Degrees Celcius limiting temperature Kelvin 00 Adjustable controller -30 to 80 ~5 0 Adjustable controller 0 to ~5 03 Adjustable controller 10 to ~5 05 Adjustable controller 60 to ~5 07 Adjustable limiter* 0 to ~5 T1 Thermometer 0 to 10 1 T Thermometer - to * manual adjustment Pin connection each controller or level contact PE - Anschluss (Kunde) PE Techn. Daten 16 A (,5)/50 VAC 10 A (1,5)/0 VAC 0,5 K/min. T max. typ - abhängig Techn. Daten max. Schaltleistung (W/VA) 60 max. Schaltspannung (V AC) 50 max. Schaltstrom (A) 1 Regler 1... X Anschluss 6,3 AMP Stecker isoliert Level contact(s) Anschlussklemme,5 qmm für Aderendhülsen unterer (erster) Kontakt oberer (zweiter) Kontakt Type key IR IR 00 H A T1 Type Length of the dipping sleeve Pos. of dipping sleeve Connection Requested controller or thermometer (max. 7). Arrangement acc. to requested assembly If the assembly of a LED is requested, the 0 in the controller designation is replaced by the respective index. LED 1-4V green red red + green Index

4 Typenschlüssel IRN (mit Niveauschalter) IRN 0 U A T SW1 LED Type 1-4V Index Length of the dipping sleeve Pos. of dipping sleeve and number of switch points (max. 3) Connection Requested controllers or thermometers (max. 6), arrangement like requested assembly If the assembly of a LED is requested, the 0 in the controller designation is replaced by the respective index. (e.g. controller 0 a. LED red = 3) Position of switch point L1 Position of switch point L (Indicate only if requested) Float type (indicate only in case of special design) green red red + green 3 4 Lifter connection of the industrial controller dependent on kind and number of functions Hydraulik- Komponenten Stahlbehälter Technical data Contact selection Contact material Setting gange Shifting accuracy Ambient temperature Test Certificates Isulation Protection class Cable screwing Max. operating pressure of the dipping sleeve Indication of thermometer unipolar changer hard silver Ag ~ 30 C to 160 C ~ 4 C ~ 35 C to 80 C VDE 0631, NF, SEMKO, Demko, ÖVE, KEMA acc. to VDE IP 65 M16 with strain relief 16 bar ~ 30 C to 160 C Accuracy of indication Housing material Dipping sleeve Cable screwing Probe + capillary tube Shifting power Failsafety Class 3 acc. to DIN 1603 Polycarbonate (makrolon) Polyamide Cu 16 A (,5)/50 VAC 10 A (1,5)/0 VAC 0,5 A/4 VDC further data on request 000 VAC between unified contacts and mass 1150 VAC between open contacts 147

5 Oil level indicator Oil level indicator with and without temperature indication Oil level indicator with liquid level control indication Oil level indicator to be combined either with temperature switch TS60, TS70 or TS 80 Suitable fot hydraulic oil HL, HLP, gas to max. 80 C and diesel gas up to max. 60 C Good UV resistance Oil level indicator Temperaturanzeige mit (KOT) und ohne (KO) Mit optischer/ elektrischer Überwachung des Flüssigkeitsstandes im Behälter KOO / KOS Kombiniert mit Temperaturschalter TS60, TS70 oder TS80 KOTO1: Indication range +0 C to +80 C KOTO: Indication range -10 C to +80 C KOO: Electr. switch as opener KOS: Electr. switch as closer Operating range: -10 C to +80 C Recommended screw tightening torque: 8 Nm Prestress pressure of tank max. 1 bar Oil level indicator KO 01 / KOT 01 KO 0 / KOT 0 KOO 0 / KOS 0 KO 03 Dimensions with TS A B C D E F M G I J M Elecrical connections and functions: Kontaktbelastung: KOS max. 10 W KOO max. 3 W Schaltspannung: 50 V AC/DC Schaltstrom: KOS max. 0,50 A KOO max. 0,5 A Leitungsdose mit PG9 Schutzart IP 65 Anschluss 3 nicht belegt Technical data (opener) of the temperature switch: Shifting temperature: see order system Hysteresis 0 C Tolerance of the shifting temp.: ± 5 C. Alternating current max. voltage 50 V max. current with circuits,5 A with cos = 1,0 Thermostat 1,6 A with cos = 0,6 Cable 8 max. current with circuits 0,5 A with cos = 1,0 Mass ~0,5 A with cos = 0,6 min. switching current 50 ma Thermostat Cable 1 Direct current max. voltage 4 V max. current with circuits 1 A Order key: KO 0 + TS 80 Type: KO, KOT, KOO, KOS Size: 01, 0, 03 Temperature switch: TS60: Shifting temp. 60 C / 1 F TS70: Shifting temp. 70 C / 158 F TS80: Shifting temp. 80 C / 176 F 148

6 Level temperature switch / accessories Electrical level and temperature control suitable for mineral oils Available with 1 or level contacts and with 1 temperature probe Electrical switch: decreasing level opener increasing temperature opener Technical data Switching tube Operating pressure max. 1 bar Operating temperature max. 80 C Density of fluid min. 0,8 kg/dm 3 Swimmer SK 161 NBR Switching tube MS Flange MS Plug-in connection D03 Three-pole + PE DIN Plug-in connection DM1 3pol. with elastic nylon seal BD R3/4 Level contacts Function NO (Öffner) Max. voltage operating 30 V Max. current Contact load 0,5 A 10 VA IP67** protection Cable screwing PG7** Max. voltage 4V DC IP65 protection Temperature contacts Cable screwing PG11 Max. voltage operating 50 V * with respective Max. voltage 30V AC/DC Max. current switching A upper part of plug Max. contact load 100 VA Switch-back difference 15 K ± 5K Table of dimensions NVT NVT37 L L L Hydraulic Components Steel Tanks Order key Type NVT Level temperature switch Size 0 mm contact tube mm contact tube Type* 1 switch contact area H a. L 1 switch contact area L and 1 temperaure switch NVT D3 * Type with level switch on request Voltage D3 max. 30 Volt (Standard) DM1 max. 4 Volt Shifting- O without temperature switch C temperature C C Einfüllstutzen Ölauge KE 01 und KE 0 Filterqualität 10 µm KE 03 Filterqualität 45 µm Filler breather with aeration filter Filler breather Size KE 01 KE 0 Dimensions A B C D E F M 44, ,5 8 41,3 30 3xM5 79, , xM5 Oil level sight glass Oil level sight glass size G 1 /A G 3 /4A G1A Dimensions L l d 1 G H J K SW 17,7 18 3,5 9, 9, 14 7,5 3,8 9 G 1 / G 3 /4 G