Nederman 881 EX Series, Инструкция по эксплуатации

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Vacuum Hose Reel Series 881 EX
15
EN
3 Safety
This document contains important information that is presented either as a
warning, caution or note. See the following examples:
WARNING! Risk of personal injury.
Warnings indicate a potential hazard to the health and safety of personnel,
and how that hazard may be avoided.
CAUTION! Risk of equipment damage.
Cautions indicate a potential hazard to the product but not to personnel, and
how that hazard may be avoided.
NOTE!
Notes contain other information that is important for personnel.
4 Technical data
Weight 22,5 kg (without hose)
Recommended mounting
height
Maximum 4 m (13 ft)
Hose dimension
•
Internal diameter: 38 mm or 50 mm (1 1/2 in or 2 in.)
•
Length maximum 10 m (33 ft)
Hose material Conductive thermoplastic
Duct connection Internal diam. 63 mm (2 1/2 in.)
Maximum negative pressure 45 kPa
Operating temperature -10 °C to +40 °C (14 °F to 104 °F)
Material recycling Reel without hose: 100 weight-%
Pilot signal
•
Non ATEX zone: maximum 48 V, 2 A
•
ATEX zone: Intrinsically safe circuit (EX ia/ib)
Dimensions (Figure No. 1)
NOTE! Do not use Hose reel 881 with abrasive material.
5 Description ATEX products
Vacuum hose reel Series 881 EX, marked with the EX symbol are protection
level Dc equipment according to directive 2014/34/EU.
This means that models with the EX symbol may be placed in areas classified
as zone 22 according to directive 1999/92/EC.