Dräger Polytron 3000 - ancb.it

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Contents Contents For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Installing the transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Preparing for installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Installing the docking station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 How to install the electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Installing the 4 to 20 mA current loop on the transmitter . . . . . . . . . . . . . . . . . . . . 8 Connecting to the central unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Installing the transmitter in areas subject to explosion hazards of zone 0 or zone 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installing the transmitters in explosion-hazard areas of zone 2 or 22, or in areas not subject to explosion hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installing the transmitters in non-explosion-hazard areas . . . . . . . . . . . . . . . . . . . . 10 Installing the measuring unit Dräger Polytron 3000 . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Fitting the sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Maintenance intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Unit calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Calibrating the zero point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Calibrating the sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Replacing the sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Fault – Cause – Remedy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Order List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Polytron 3000 measuring units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 ATEX approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 IECEx approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 UL approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 CSA - Approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Drilling templates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Dräger docking station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 2
For Your Safety For Your Safety Strictly follow the Instructions for Use Any use of the apparatus requires full understanding and strict observation of these instructions. The apparatus is only to be used for purposes specified here. Maintenance The unit must be inspected and serviced regularly by suitably qualified persons. Repair and general overhaul of the apparatus may only be carried out by trained service personnel. We recommend that a service contract be obtained with DrägerService and that all repairs also be carried out by them. Only authentic Dräger spare parts may be used for maintenance. Observe chapter "Maintenance Intervals". Use in areas subject to explosion hazards Equipment and components which are used in explosion-hazard areas and which have been inspected and approved in accordance with international or European explosion-protection regulations may be used only under the specified conditions. The equipment or components may not be modified in any manner. The use of faulty or incomplete parts is forbidden. The appropriate regulations must be observed at all times when carrying out repairs on the equipment or components. If the transmitter has been installed with a suitable safety barrier, its case may be opened or the sensor may be changed while the transmitter is operating. Caution: — When the transmitter is installed in Ex areas zone 22 or Class II, Div. 1 & 2, Group E, F, G the opening of the housing (inclusive sensor replacement) must not be done when connected to power (power must be turned off or the area has to be declassified). Explosion hazard! Accessories Use only accessories shown in the Ordering List. Liability for proper function or damage The liability for the proper function of the apparatus is irrevocably transferred to the owner or operator to the extent that the apparatus is serviced or repaired by personnel not employed or authorized by DrägerService or if the apparatus is used in a manner not conforming to its intended use. Dräger cannot be held responsible for damage caused by non-compliance with the recommendations given above. The warranty and liability provisions of the terms of sale and delivery of Dräger are likewise not modified by the recommendations given above. Dräger Safety AG & Co. KGaA 3
Page 1: D Dräger Polytron 3000 (approved a
Page 5 and 6: Design Design Polytron 3000 is desi
Page 7 and 8: Installing the transmitter Installi
Page 9 and 10: Installing the transmitter Installi
Page 11 and 12: Installing the transmitter Fitting
Page 13 and 14: Maintenance Maintenance Maintenance
Page 15 and 16: Maintenance Output for calibration
Page 17 and 18: Maintenance ● Switch off calibrat
Page 19 and 20: Fault - Cause - Remedy Fault - Caus
Page 21 and 22: Technical Data UL (Underwriters Lab
Page 23 and 24: Order List Polytron 3000 measuring
Page 25 and 26: Order List Part name and descriptio
Page 27 and 28: ATEX approval 27
Page 29 and 30: ATEX approval 29
Page 31 and 32: IECEx approval IECEx approval 31
Page 33 and 34: IECEx approval 33
Page 35 and 36: UL approval UL approval 35
Page 37 and 38: UL approval 37
Page 39 and 40: CSA - Approval 39
Page 41 and 42: CSA - Approval 41
Page 43 and 44: Declaration of Conformity Declarati
Page 45 and 46: Declaration of Conformity 45
Page 47 and 48: Index Index 4 to 20 mA current loop
Page 49 and 50: Index Safety . . . . . . . . . . .
Page 51 and 52: Drilling templates Drilling templat

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