Trox Technik X-CUBE-Ex Guide D'utilisation page 104

ExBin-P
Pressure switches 5 Pa ... 5.000 Pa
Electrical, explosion-proof binary pressure /differential pressure switches
5 Pa...100 Pa with adjustable switch activation delay
24 VAC/DC supply voltage, output potential free switching contact
EC type-approved in acc. with ATEX directive 2014 / 34/ EU for zone 1, 2, 21, 22
Compact. Easy installation. Universal. Cost effective. Safe.
Type Switch Supply
ExBin- P- 100 Pressure 24 VAC/ DC
ExBin- P- 500 Pressure 24 VAC/ DC
ExBin- P-5000 Pressure 24 VAC/ DC
ExBin- P- ... - 2 Types ...P-500 und ...P-5000 as above with additional switching output
ExBin- P- ... - CT Types as above with aluminium housing and seawater resistant coating (cable glands M16 brass nickel-plated, screws in stainless steel)
ExBin- P- ... - OCT Types as above, offshore version with aluminium housing and seawater resistant coating (stainless steel tubes for clamping ring connection,
cable glands M20 brass nickel-plated, screws in stainless steel)
ExBin- P- ... - VA Types as above with stainless steel housing for aggressive ambient (cable glands M20 brass nickel-plated, screws in stainless steel)
ExBin- P- ... - OVA Types as above, offshore version with stainless steel housing for aggressive ambient (tubes for clamping ring connection and screws in stainless steel,
cable glands M20 brass nickel-plated)
Product views and applications
Pressure / Diff. press. switch ...Bin-P...-CT
Description
The ExBin-P-... pressure switch generation from 5...5000 Pa (acc. to
type) is a revolution for differential pressure switches in HVAC systems,
in chemical, pharmaceutical, industrial and offshore /onshore plants, for
use in hazardous areas zone 1, 2 (gas) and zone 21, 22 (dust).
Highest protection class (ATEX) and IP66 protection, small dimensions,
universal functions and technical data guarantee safe operation even
under difficult environmental conditions.
All pressure switches are programmable on site without any additional
tools. The switching points are scalable within the maximum ranges. The
integrated display is for parametrisation and an actual value indication
at working mode (can be switched off as needed).
...Bin-P-...-2 sensors are equipped with an additional switching output
(2-stage), which can be parametrised independently.
...Bin-P-...-OCT and ...-OVA offshore versions are equipped with stain-
less steel tubing Ø 6 mm.
Schischek GmbH Germany, Muehlsteig 45, Gewerbegebiet Sued 5, 90579 Langenzenn, Tel. +49 9101 9081-0, Fax +49 9101 9081-77, E-Mail info-de@schischek.com
Range min. Setting
0... 100 Pa 5 Pa
0... 500 Pa 25 Pa
0...5.000 Pa 250 Pa
...Bin-P...-VA
Highlights
► For all types of gases, mists, vapours and dust for use in zone 1, 2, 21 and 22
► Power supply 24 VAC /DC
► Potential free switching contact output
► Adjustable switching threshold, hysteresis and start-up bypass time
► Adjustable switch activation delay (acc. to type)
►Integrated Ex-e terminal box
► No addional Ex-i module required
► No intrinsically safe wiring /installation between panel and sensor required
► No intrinsically safe wiring /installation and no space in the panel required
► Optional second switching output (acc. to type)
► Display with backlight, can be switched off
► Password locking
► Down to −20 °C ambient temperature applicable
► Compact design and small dimension
► Robust aluminium housing (optional with seawater resistant coating) or in stainless steel
► IP66 protection
► Offshore versions with pressure tube connection for clamping ring Ø 6 mm
www.schischek.com
E X P L O S I O N P R O O F
max. Pressure Activation delay
5.000 Pa 0...240 s
5.000 Pa –
50.000 Pa –
Offshore ...-OCT
ExBin - P- ...
ExBin - P- ... - 2
ExBin - ... - CT
ExBin - ... - OCT
ExBin - ... - VA
ExBin - ... - OVA
Subject to change !
Output switch Wiring diagram
potential free contact SB 1.0
potential free contact SB 1.0
potential free contact SB 1.0
2 × potential free contact SB 1.0
Figures ...Bin-P-...-2
Offshore ...-OVA
ExBin-P_en
V02 – 18-Oct-2016
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