Specifications - Honeywell OELD Operating Instructions Manual

OELD User Manual (3018M5000_1-3)

10 Specifications

OELD Specification
Material Marine-grade aluminium alloy or 316 stainless steel with 5-coat painted finish
Weight Aluminium version 2.3 kg (5 lb), stainless steel version 5.0 kg (11 lb)
Dimensions 159 x 197 x 114 mm (6 ¼ x 7 ¾ x 4 ½ inch)
Cable entries 5 x M25 (ATEX/IECEx version) or 5 x ¾" NPT (cULus version). One reserved
for sensor connection. 3 blanking plugs supplied for unused entries.
Termination 2 x pluggable rising-clamp type for connection to gas detector and field wiring.
Accepts cable sizes of 0.5 to 2.5mm
Storage -25 to +65 °C (-13 to 149 °F)
Temperature
Operational -40 to +65 °C (-40 to 149 °F)
temperature -60 to +65 °C (-76 to 149 °F) with optional heater module
Humidity (non-condensing) 20 to 90% RH continuous, 0 to 99% RH intermittent
Display LCD module showing digital readout of sensor output, bar chart representation,
units of measurement, status icons for alarm, maintenance and active Bluetooth
connection.
Configurable Displayed information fully user-configurable using the OELD mobile app.
displayed
information
Visual Green/amber/red/blue multi-colour backlight to display for indication of detector
indication and OELD status. Green (normal) indication can be disabled via app.
Power supply 18 to 32 Vdc (24 Vdc nominal), <2 W
Interfaces Bluetooth® (BLE) non-intrusive connection to suitable mobile device running the
OELD mobile app. Range up to 10 m (mobile device dependant)
Internal RS-485 connection to Searchpoint Optima Plus or Searchline Excel via
SHC-1 through the protection device
Environmental IP66 / Type 4X
Protection
Core Approvals EN 50270: 2015 (EMC)
IEC/EN/UL/CSA 61010 (Electrical Safety)
FCC
RoHS
China RoHS
Safety ATEX [DEMKO 16 ATEX 1693X]
Approvals
cULus [E484838]
IECEx [IECEx UL 16.0066X]
CU TR-Ex (Russian Customs Union), T
CCCF*
Inmetro*
NEPSI
PESO
Assessed to have no effect on functional safety of connected gas sensor
Units of measurement (select from %LEL, mg/m3, g/m3, %Vol, ppm, mA, A,
kppm, LEL.m, dB, dBA, ppm.m)
Gas name (up to 4 alpha-numeric characters)
Measurement range
+
+
II 2 GD
Ex db IIC T6 (flameproof Ex d version)
Ex tb IIIC T85°C (flameproof Ex d version)
T -40 to +65°C
amb
Class I, Div 1, B, C & D
Class II, E, F & G
Class III
T -55 to +65°C
amb
Ex db IIC T6 (flameproof Ex d version)
Ex tb IIIC T85°C (flameproof Ex d version)
T -40 to +65°C
amb
+
*
+
*
2
, 12 to 28 AWG
+
-60 to +65°C*
amb
Revision 1, Issue 3