Sullair SRV-250 User Manual
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Sullair SRV-250 User Manual

Refrigeration dryer 60hz
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User manual
EN
Manuale d'uso
F
SRV- -250 --- SRV- -2400
refrigeration dryer (60Hz)
DATE: 30.09.2004
ISSUE: 4
Page
1
Pagina 17
VALID FROM SERIAL NUMBER: 2644900001
CODE: 02250144- -517

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Summary of Contents for Sullair SRV-250

  • Page 1 User manual Page Manuale d’uso Pagina 17 SRV- -250 --- SRV- -2400 refrigeration dryer (60Hz) DATE: 30.09.2004 ISSUE: 4 VALID FROM SERIAL NUMBER: 2644900001 CODE: 02250144- -517...

  • Page 2: Table Of Contents

    Index Safety warnings Introduction page Foreword page Packaging page Important: Transport page S Keep this manual with the machine throughout its entire service life. Storage page S Carefully read this manual before carrying out any operation on the machine. Inspection page S This machine is designed for PROFESSIONAL USE only.

  • Page 3: Introduction

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Transport All figures to which the “see Fig. ” references in this text refer can be found at the end of this manual. The language translations for these figures can be found in the S Keep the unit in an upright position and do not leave it outdoors.

  • Page 4: Installation

    2 Installation (see Fig. 4 / Fig. 5) Water -- cooled versions a) Dryer should be installed indoors; where this is not possible it must however be RECOMMENDATIONS FOR THE WATER AND ITS QUALITY installed in a clean dry area, with a temperature within the limits 41---122˚F The water quality should satisfy the following conditions: (5---50˚C), and sheltered from the effects of direct weather (including direct sun- Parameter...

  • Page 5: Electrical Connection

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 n) The ambient air around the dryer and compressor must not contain solid or gas- 2.2.1 --- Timed drain eous contaminants. All compressed and condensed gases can generate acids or The drain control parameters are A03 (time on) and A04 (time off);...

  • Page 6: Starting The Dryer

    Starting the dryer Remote on---off a) The dryer is started using the main switch. Remote on---off is enabled or disabled by the parameter B06, and can be performed either using a remote on---off switch (connected to terminals 51 --- 63 of Dryer’s ter- b) Always start up the dryer before activating the air compressor.

  • Page 7: The Control Panel

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 4 The control panel Front panel layout All operations are controlled from and displayed on the front panel, (as shown The Microprocessor’s interface board (see Fig. 11) is positioned within the Dryer’s below).

  • Page 8: Parameters

    5 Parameters Changing a type “A” Parameter You can modify a parameter either Dryer operation depends on a number of parameters; the user can access some of with dryer working or in stand by. these directly, others are password protected. The parameters are divided into 7 types, identified by a letter.

  • Page 9: Accessing Password Protected Parameters

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Accessing password protected parameters Changing a type “b” Parameter To display/modify parameters other than type “A”, press the “prog” key once: the let- ter “A” will be displayed. Select the type of parameter to be edited using the arrow keys, then press “prog”...

  • Page 10: Parameters List

    6 Alarms Parameters list Type Description Range Units Default The Dryer features numerous Alarms and Warnings to ensure correct operation. Warnings do not effect Dryer operation, whilst Alarms partially or totally block Dryer working hours 0 ---999999 hours Dryer operation. Compressor working hours 0 ---999999 hours...

  • Page 11: Alarms/Warnings

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Alarms/Warnings User alarms The Dryer is equipped with a user alarm input (terminals 51 and 66 of Dryer’s ter- Tab. 1 list all Alarms and Warnings, as well as explaining their effect on Dryer oper- minal board), useful to detect and signal a specific alarm condition, depending on ation.

  • Page 12: Status Report

    Status Report Status Report Status Report lists the 8 most recent alarms, and memorizes all sensors readings at The status report is accessible either with dryer in standby or the time when of each of these intervenes. working. Status Report can be accessed at any time, and operates as described in figure press for 3 seconds besides.

  • Page 13: Maintenance

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 7 Maintenance Preventive maintenance For optimum performance from your dryer follow the periodic maintenance sched- The user is responsible for recording all maintenance in a machine log, which is to ule described below.

  • Page 14: Disassembling The Unit

    Disassembling the unit Refrigerant charging (see Fig. 5) The machine has been designed and constructed to guarantee continuous operation. THIS OPERATION MUST ONLY BE PERFORMED BY A REFRIGERANT The long service life of some components such as the fan and compressor depends SPECIALIST.

  • Page 15: Trouble Shooting

    English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 10 Trouble shooting The following diagram lists the various problems which may occur during the dryer’s service life. In the case of serious difficulties however, contact a refrigerant specialist. For alarms and warnings refer also para.
  • Page 16 Fault Cause Remedy Can be simulated in test rooms Condensate drain doesn’t work (dirt in strainer, solenoid blocked). Replace or clean. Water downstream Water downstream Condensate drain’s timer settings are wrong. Increase ON period and/or decrease of the dryer OFF period. Incorrect refrigerant charge: too low (low evaporation pressure, high Re charge according to name plate superheat).
  • Page 17 English Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 18 Sommaire Consignes de sécurité Introduction page Avant---propos page Il est recommandé: Emballage page S de conserver le manuel pendant toute la période de vie de la machine; Transport page Stockage page S de lire attentivement le manuel avant d’effectuer toute opération sur la ma- chine;...
  • Page 19 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Transport Toutes les figures auxquelles renvoient les mentions “voir Fig.”de ce texte appa- raissent à la fin de ce manuel. La traduction des légendes s’y rapportant se trouve S Veiller à...
  • Page 20 2 Installation i) Il est recommandé, pour les modèles à refroidissement liquide, d’installer un fil- (voir Fig. 4 / Fig. 5) tre sur l’entrée du retour d’eau du condenseur afin d’empêcher le dépôt de débris qui provoquerait une obstruction progressive des canalisations, avec les a) Le déshydrateur devra être installé...
  • Page 21 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Raccordement purge condensats n) L ’air ambiant autour du sécheur et du compresseur ne devrait pas contenir de contaminants solides ou gazeux. Se souvenir que tout gaz comprimé et condensé a) Le purgeur est déjà...
  • Page 22 Mise en marche de l’installation Marche et Arrêt a) Le sécheur est démarré en utilisant l’interrupteur principal. La marche et l’arrêt de la commande à distance sont activés ou pas grâce au paramètre B06, et peuvent passer d’un état à l’autre en utilisant un commutateur de b) Démarrer l’unité...
  • Page 23 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 4 Le panneau de commande Disposition du panneau avant Le panneau avant permet de contrôler toutes les fonctions et de les afficher, (tel qu’i- La carte d’interface du microprocesseur (voir Fig. 11) est placée à l’intérieur du pan- ndiqué...
  • Page 24 5 Paramètres Modification des paramètres de type “A” Il est possible de modifier un Le fonctionnement du sécheur dépend de différents paramètres; certains d’entre paramètre lorsque le sécheur est en eux sont directement accessibles à l’utilisateur, d’autres sont protégés par des mots mode de fonctionnement ou de veille.
  • Page 25 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Accès aux paramètres protégés par un mot de passe Modification d’un paramètre de type “b” Pour visualiser/modifier les paramètres de type différent de “A”, appuyer une pre- mière fois sur “prog”: la lettre “A” est visualisée. Avec les touches fléchées, sélectionner le type de paramètre à...
  • Page 26 6 Alarmes Liste des paramètres Valeur par Type No. Description Étendue Unités Le sécheurcomprendde nombreusesalarmeset avertissements pourfaciliter unfonc- Défaut tionnement correct. 0 ---999999 heures Heures de travail du sécheur Les avertissements n’ont pas d’effet sur le fonctionnement du sécheur tandis que les 0 ---999999 heures Heures de travail du compresseur...
  • Page 27 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Alarmes et avertissements Alarmes utilisateur Le sécheur est équipé d’une entrée pour une alarme utilisateur (bornes 51 et 66 de Les alarmes et avertissements sont listés dans Tab. 1, ainsi que leurs effets sur le la plaque à...
  • Page 28 Rapport d’état Rapport d’état Le rapport d’état liste les 8 dernières alarmes et mémorise les lectures des capteurs Le rapport d’état est disponible quel que soit le mode du à chaque fois qu’une alarme se déclenche. sécheur, marche ou veille. Le rapport d’état est toujours disponible.
  • Page 29 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 7 Entretien Entretien préventif Pour faire en sorte que le sécheur continue de bien fonctionner, effectuer l’entretien L ’utilisateur doit enregistrer toutes les opérations d’entretien dans un livret de ma- périodique décrit ci---dessous.
  • Page 30 Démantèlement de l’unité Charge de réfrigérant (voir Fig. 5) La machine a été conçue et construite afin de garantir un fonctionnement continu. CETTE OPERATION DOIT ETRE REALISEE PAR UN FRIGORISTE La durée de certains composants principaux tels que le ventilateur et le compresseur EXPERT.
  • Page 31 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 10 Détection des pannes Le diagramme ci---dessous indique tous les problèmes que le sécheur pourrait éven- tuellement poser. En cas de difficultés, il est cependant préférable de s’adresser à un technicien frigoriste qualifié.
  • Page 32 Problème Cause Solution Simulation en sale d’essai Purge de condensats hors service (crépine sale, solénoïde bloqué). Remplacer ou nettoyer. Eau en aval du Eau en aval du Paramètres du temporisateur de condensat erronés. Prolonger la période ON et/ou réduire la déshydrateur période OFF .
  • Page 33 Français Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 34 Fig. 1 Installation compressor ALTERNATIVE RECEIVER POSITION receiver bypass filter (max. 3µm) (recommended, optionally available) filter to compressed air ring main D r y e r oil/water separator Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 35 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 2 Safety and description labels on dryer (see Fig. 3) QUALITY QUALITY S Model CHECKED CHECKED S Serial No. INSPECTOR N. 302 INSPECTOR N. 302 S Low/High side refrigeration Attention: circuit design pressure components under power...
  • Page 36 Fig. 2 Safety and description labels on dryer (see Fig. 3) WARNING: Risk of electric shock can cause injury or death. Disconnect all remote electric power supplies before servicing. ATTENTION ATTENTION Never pass compressed air through the dryer when Never pass compressed air through the dryer when it is stopped.
  • Page 37 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 3 Positioning of labels attached to the dryer SRV- - 250 --- SRV- - 500 air--- cooled...
  • Page 38 Fig. 3 Positioning of labels attached to the dryer SRV- - 700 --- SRV- - 2400 air--- cooled Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 39 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 3 Positioning of labels attached to the dryer SRV- - 700 --- SRV- - 2400 water--- cooled...
  • Page 40 Fig. 4 Overall dimensions SRV- - 250 --- SRV- - 500 air--- cooled SIDE LEFT REAR FRONT 674 (26.5) 921 (36.3) (4.7) 465 (18.3) air inlet 442 (17.4) (8.4) air outlet 330 (13) 35. power cable inlet 350 (13.8) 35 (1,4) 330 ---345 (13 ---13.6) (3.6)
  • Page 41 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 4 Overall dimensions SRV- - 700 --- SRV- - 1400 air--- cooled FRONT REAR SIDE only for model SRV- - 700 --- SRV- - 1200 (7.1) 680 (26.8) air inlet air outlet (3.9)
  • Page 42 Fig. 4 Overall dimensions SRV- - 1600 --- SRV- - 2400 air--- cooled FRONT SIDE REAR 920 (36.2) air inlet air outlet (3.9) (14.6) (6.3) (18.9) (6.3) 16.5# 16.5# (0.6#) (0.6#) 262# 1016# (40#) 450 (17.5) 320 (12.6) (10.3#) (6.8) (10.4) (3.1) 1010 (39.8)
  • Page 43 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 4 Overall dimensions SRV- - 700 --- SRV- - 1400 water--- cooled FRONT SIDE REAR only for model SRV- - 700 --- SRV- - 1200 (7.1) 680 (26.8) 62 (2.4) air inlet water outlet...
  • Page 44 Fig. 4 Overall dimensions SRV- - 1600 --- SRV- - 2400 water--- cooled FRONT SIDE REAR 920 (36.2) 62 (2.4) air inlet water outlet air outlet water inlet (3.9) (14.6) (6.3) (18.9) (6.3) 16.5# 16.5# (0.6#) (0.6#) 262# 1016# (40#) 450 (17.5) 320 (12.6) (10.3#)
  • Page 45 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 5 Technical data refrigerant / charge ambient max air weight F.L.A. [A] water max air temperature R407C inlet model connections connections connections connections pressure pressure temp. (kg) (lb) (kg) (lb &...
  • Page 46 Fig. 6 Refrigerant diagram SRV- - 250 --- SRV- - 500 air--- cooled MICROPROCESSOR CONTROL 1. compressor 2. refrigerant condenser 3. fan motor 4. evaporator 5. separator 7. by ---pass capillary 8. refrigerant filter 9. hot gas by- - pass electrovalve 9a.
  • Page 47 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 6 Refrigerant diagram SRV- - 700 --- SRV- - 2400 air--- cooled MICROPROCESSOR CONTROL 1. compressor AIR INLET 2. refrigerant condenser AIR OUTLET 3. fan motor 4. evaporator 5.
  • Page 48 Fig. 6 Refrigerant diagram SRV- - 700 --- SRV- - 2400 water--- cooled MICROPROCESSOR CONTROL 1. compressor AIR INLET 2. refrigerant condenser AIR OUTLET 4. evaporator 5. separator 7. by ---pass capillary 8. refrigerant filter 9. hot gas by- - pass electrovalve 9a.
  • Page 49 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 7 Spare Parts List (see Fig. 8) Codes Model SRV- -250 SRV- -325 SRV- -400 SRV- -500 SRV- -700 SRV- -800 SRV- -1000 SRV- -1200 SRV- -1400 SRV- -1600 SRV- -2000 SRV- -2400 02250129- - 590...
  • Page 50 Fig. 8 Exploded drawing of dryer SRV- - 250 --- SRV- - 500 air--- cooled 1. compressor 2. refrigerant condenser 3. fan motor 4. evaporator 5. separator 7. by- - pass capillary 8. refrigerant filter 9. hot gas by- - pass electrovalve 9a.
  • Page 51 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 8 Exploded drawing of dryer SRV- - 700 --- SRV- - 1400 air--- cooled compressor refrigerant condenser fan motor evaporator separator by- - pass capillary refrigerant filter 9. hot gas by- - pass electrovalve 9a.
  • Page 52 Fig. 8 Exploded drawing of dryer SRV- - 1600 --- SRV- - 2400 air--- cooled compressor refrigerant condenser fan motor evaporator separator by- - pass capillary refrigerant filter 9. hot gas by- - pass electrovalve 9a. start---up by- - pass electrovalve 9b.
  • Page 53 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 8 Exploded drawing of dryer SRV- - 700 --- SRV- - 2400 water--- cooled compressor refrigerant condenser evaporator separator by- - pass capillary refrigerant filter 9. hot gas by- - pass electrovalve 9a.
  • Page 54 Fig. 9 Calibration MODEL COMPONENT SETTING NOTES SRV- - 250 --- SRV- - 500 START: 261 PSIg (18 bar) DIFF: 58 PSIg (4 bar) Fan pressure switch (PV) (STOP: 203 PSIg (14 bar) SRV 700 SRV- - 700 --- SRV- - 2400 SRV 2400 STOP: 406 PSIg (28 bar) SRV- - 250 --- SRV- - 2400...
  • Page 55 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 500 air--- cooled (230V 3~ 60Hz) to page 56 230V 3~ 60Hz (0.5A T) QF I (0.5A T) nn=0.03A AUXILIARY RECOMMENDED TRANSFORMER...
  • Page 56 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 air--- cooled (230V 3~ 60Hz) to page 56 460V 3~ 60Hz (0.5A T) QF I (0.5A T) nn=0.03A AUXILIARY RECOMMENDED MAIN TRANSFORMER DISCONNECTOR FUSES (25A) (6A) SWITCH (2A F) 50VA 230V (2A F)
  • Page 57 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 800 air--- cooled (230V 3~ 60Hz) to page 57 DIGITAL OUTPUTS DIGITAL OUTPUTS DIGITAL OUTPUTS NO8 C8 NC8 MAX 250V >...
  • Page 58 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 800 air--- cooled (230V 3~ 60Hz) to page 58 POWER SUPPLY DIGITAL INPUT 24 VAC IDC1 HIGH INVERTER REMOTE ALARM CONDENSATE USER FAN THERMAL PRESSURE ALARM ON- -OFF REMOTE DRAIN ALARM ALARM ALARM...
  • Page 59 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 800 air--- cooled (230V 3~ 60Hz) to page 59 / 60 POWER SUPPLY ANALOG INPUTS ANALOG INPUTS ANALOG OUTPUTS DIGITAL OUTPUTS 24VAC C1 NO1...
  • Page 60 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 500 air--- cooled (230V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FREE 230V CONTACTS DISPLAY (A) REMOVE BRIDGE IF “REMOTE ON---OFF” IS INSTALLED. (B) REMOVE BRIDGE IF CONDENSATE DRAIN ALARM IS INSTALLED.
  • Page 61 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 air--- cooled (230V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FREE 230V CONTACTS DISPLAY FU1 FU2 (A) REMOVE BRIDGE IF “REMOTE ON---OFF”...
  • Page 62 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 500 air--- cooled (460V 3~ 60Hz) to page 64 460V 3~ 60Hz 100VA (0.5A T) (500mA T) 460V 230V QF I (0.5A T) (500mA T) nn=0.03A AUXILIARY RECOMMENDED TRANSFORMER MAIN FUSES DISCONNECTOR (10A)
  • Page 63 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 air--- cooled (460V 3~ 60Hz) to page 64 460V 3~ 60Hz 100VA (0.5A T) (500mA T) 460V 230V QF I (0.5A T) (500mA T)
  • Page 64 Fig. 10 Electrical diagram SRV- - 1000 --- SRV- - 2400 air--- cooled (460V 3~ 60Hz) to page 64 460V 3~ 60Hz 100VA (0.5A T) (500mA T) 460V 230V QF I (0.5A T) (500mA T) nn=0.03A AUXILIARY RECOMMENDED MAIN TRANSFORMER DISCONNECTOR FUSES (20A)
  • Page 65 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 2400 air--- cooled (460V 3~ 60Hz) to page 65 DIGITAL OUTPUTS DIGITAL OUTPUTS DIGITAL OUTPUTS NO8 C8 NC8 MAX 250V >...
  • Page 66 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 2400 air--- cooled (460V 3~ 60Hz) to page 66 / 67 POWER SUPPLY DIGITAL INPUT 24 VAC IDC1 HIGH INVERTER REMOTE ALARM CONDENSATE USER FAN THERMAL PRESSURE ALARM ON- -OFF REMOTE DRAIN ALARM...
  • Page 67 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 800 air--- cooled (460V 3~ 60Hz) to page 68 / 69 POWER SUPPLY ANALOG INPUTS ANALOG INPUTS ANALOG OUTPUTS DIGITAL OUTPUTS 24VAC C1 NO1...
  • Page 68 Fig. 10 Electrical diagram SRV- - 1000 --- SR- - 2400 air--- cooled (460V 3~ 60Hz) to page 70 POWER SUPPLY ANALOGIC INPUTS ANALOGIC INPUTS ANALOGIC OUTPUTS DIGITAL OUTPUTS 24VAC +VDC VG VG0 4..20mA < AMI P24 PLC CM1 12C AL0 AL2 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 69 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 250 --- SRV- - 500 air--- cooled (460V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FU4 FU6 FREE 230V CONTACTS DISPLAY FU3 FU5 (A) REMOVE BRIDGE IF “REMOTE ON---OFF”...
  • Page 70 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 air--- cooled (460V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FU4 FU6 FREE 230V CONTACTS FU3 FU5 (DISPLAY) (A) REMOVE BRIDGE IF “REMOTE ON---OFF” IS INSTALLED. TERMINAL BLOCKS 230V 1 2 3 4 5 6 1 2 3 4 5 6...
  • Page 71 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 1000 --- SRV- - 2400 air--- cooled (460V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FU4 FU6 FREE 230V CONTACTS FU3 FU5 (DISPLAY) (A) REMOVE BRIDGE IF “REMOTE ON---OFF”...
  • Page 72 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (230V 3~ 60Hz) to page 72 460V 3~ 60Hz (0.5A T) QF I (0.5A T) nn=0.03A AUXILIARY RECOMMENDED MAIN TRANSFORMER DISCONNECTOR FUSES (25A) SWITCH (2A F) 50VA 230V (2A F) AUXILIARY...
  • Page 73 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (230V 3~ 60Hz) to page 73 DIGITAL OUTPUTS DIGITAL OUTPUTS DIGITAL OUTPUTS NO8 C8 NC8 MAX 250V >...
  • Page 74 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (230V 3~ 60Hz) to page 74 POWER SUPPLY DIGITAL INPUT 24 VAC IDC1 HIGH INVERTER REMOTE ALARM CONDENSATE USER FAN THERMAL PRESSURE ALARM ON- -OFF REMOTE DRAIN ALARM ALARM ALARM...
  • Page 75 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (230V 3~ 60Hz) to page 75 POWER SUPPLY ANALOG INPUTS ANALOG INPUTS ANALOG OUTPUTS DIGITAL OUTPUTS 24VAC C1 NO1 G GO...
  • Page 76 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (230V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FREE 230V CONTACTS DISPLAY FU1 FU2 (A) REMOVE BRIDGE IF “REMOTE ON---OFF” IS INSTALLED. (B) REMOVE BRIDGE IF CONDENSATE DRAIN ALARM IS INSTALLED.
  • Page 77 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (460V 3~ 60Hz) to page 78 460V 3~ 60Hz 100VA (0.5A T) (500mA T) 460V 230V QF I (0.5A T) (500mA T)
  • Page 78 Fig. 10 Electrical diagram SRV- - 1000 --- SRV- - 2400 water--- cooled (460V 3~ 60Hz) to page 78 460V 3~ 60Hz 100VA (0.5A T) (500mA T) 460V 230V QF I (0.5A T) (500mA T) nn=0.03A AUXILIARY RECOMMENDED MAIN TRANSFORMER DISCONNECTOR FUSES (SRV- -1000 --- SRV- -1400: 20A)
  • Page 79 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 2400 water--- cooled (460V 3~ 60Hz) to page 79 DIGITAL OUTPUTS DIGITAL OUTPUTS DIGITAL OUTPUT NO6 C4 NO8 C8 NC8 31 32 33 >...
  • Page 80 Fig. 10 Electrical diagram SRV- - 700--- SRV- - 2400 water--- cooled (460V 3~ 60Hz) to page 80 / 81 POWER SUPPLY DIGITAL INPUT 24 VAC IDC1 HIGH INVERTER REMOTE ALARM CONDENSATE USER PRESSURE ALARM ON- -OFF REMOTE DRAIN ALARM ALARM RESET ALARM...
  • Page 81 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SR- - 800 water--- cooled (460V 3~ 60Hz) to page 82 POWER SUPPLY ANALOG INPUTS ANALOG INPUTS ANALOG OUTPUTS DIGITAL OUTPUTS 24VAC C1 NO1 G GO...
  • Page 82 Fig. 10 Electrical diagram SRV- - 1000 --- SR- - 2400 wtaer--- cooled (460V 3~ 60Hz) to page 83 POWER SUPPLY ANALOGIC INPUTS ANALOGIC INPUTS ANALOGIC OUTPUTS DIGITAL OUTPUTS 24VAC +VDC VG VG0 4..20mA < AMI P24 PLC CM1 12C AL0 AL2 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400...
  • Page 83 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 10 Electrical diagram SRV- - 700 --- SRV- - 800 water--- cooled (460V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FU4 FU6 FREE 230V CONTACTS FU3 FU5 (DISPLAY) (A) REMOVE BRIDGE IF “REMOTE ON---OFF”...
  • Page 84 Fig. 10 Electrical diagram SRV- - 1000 --- SRV- - 2400 water--- cooled (460V 3~ 60Hz) ELECTRICAL PANEL LAYOUT USER TERMINAL BLOCKS FU4 FU6 FREE 230V CONTACTS FU3 FU5 (DISPLAY) (A) REMOVE BRIDGE IF “REMOTE ON---OFF” IS INSTALLED. TERMINAL BLOCKS 230V 1 2 3 4 5 6 1 2 3 4 5 6...
  • Page 85 Code: 02250144- - 517 SRV- - 250 --- SRV- - 2400 Fig. 11 Interface board POWER SUPPLY 24VAC CONNECTION TO DISPLAY DEW POINT TEMPERATURE EVAPORATION TEMPERATURE SUCTION TEMPERATURE SUCTION PRESSURE AMBIENT TEMPERATURE AIR INLET TEMPERATURE COMPRESSOR ACTIVATION INVERTER ALARM RESET POWER SUPPLY 24VAC COMPRESSOR SPEED 0 ---10V BY---PASS VALVE...
  • Page 86 English -- Legend LABELS 14. QS main disconnector switch S Model ATTENTION! S Serial No. Never pass compressed air through the dryer when it is stopped. 15. HP high pressure switch S Low/High side refrigeration Always start the dryer 5 minutes before slowly opening the air high pressure manometer circuit design pressure inlet valve.
  • Page 87 Français -- Légende ETIQUETTES isolation pour groupe échangeur ATTENTION! S Modèle Ne jamais faire passer l’air comprimé à travers le dryer 12. PV pressostat ventilateur S Numéro de série lorsqu’il n’est pas activé. Démarrer toujours le dryer 5 minutes 14. QS interrupteur sectionneur général S Pression de calcul côté...
  • Page 88 (EN) Information for servicing only (F) Informations uniquement pour la maintenance N.B.: The user may wish to detach this page from the manual so that the passwords N.B.: L ’utilisateur peut détacher cette page du manuel de façon à ce que les mots de are only known to those persons authorised to service the unit.

This manual is also suitable for:

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