Honeywell OELD Data sheet

Gas Detection

OELD

Bluetooth-enabled local
display for Searchline Excel
and Searchpoint Optima Plus

OELD SPECIFICATION

MATERIAL

WEIGHT

DIMENSIONS

CABLE ENTRIES

TERMINATION

STORAGE TEMPERATURE

OPERATIONAL
TEMPERATURE

HUMIDITY

DISPLAY

CONFIGURABLE DISPLAYED
INFORMATION

Marine-grade aluminium alloy or 316 stainless steel with 5-coat painted finish

Aluminium version 2.3 kg (5 lb), stainless steel version 5.0 kg (11 lb)

159 x 197 x 114 mm (6 ¼ x 7 ¾ x 4 ½ inch)

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.

2 x pluggable rising-clamp type for connection to gas detector and field wiring.
Accepts cable sizes of 0.5 to 2.5mm

40 to +65 °C (40 to 149 °F)

40 to +65 °C (40 to 149 °F)
60 to +65 °C (76 to 149 °F) (CU TREX version only)

0 to 99% RH (non-condensing)

LCD module showing digital readout of sensor output, bar chart representation, units of measurement, status icons for alarm, maintenance and active
Bluetooth connection.

Displayed information fully user-configurable using the OELD mobile app.
Units of measurement selectable from:

• %LEL, %VOL, ppm, kppm, mg/m

2

, 12 to 28 AWG

3

, g/m3 (point detectors)

• LEL.m, ppm.m (open path detectors)

• mA, A, dB, DBA (other)

Gas name (up to 4 alpha-numeric characters)
Measurement range

VISUAL INDICATION

POWER SUPPLY

INTERFACES

COMPATIBLE GAS DETECTORS

ENVIRONMENTAL
PROTECTION

CORE APPROVALS

Green/yellow/red/blue multi-colour backlit display for indication of detector and OELD status.
Green (normal) indication can be disabled via app.

18 to 32 Vdc (24 Vdc nominal), <2 W

Bluetooth® (BLE) non-intrusive connection to suitable mobile device running the OELD mobile app.
Range up to 10 m (30 feet) (mobile device dependant)
Internal RS485 connection to Searchpoint Optima Plus or Searchline Excel via SHC1 through the SHC Protection Device

Searchpoint Optima Plus. Searchine Excel, Searchline Excel CrossDuct, generic 4 to 20 mA devices

IP66 / Type 4X (in accordance with NEMA 250)

EN 50270: 2015 (EMC)
IEC/EN/UL/CSA 61010 (Electrical Safety)

1.7"

6.0"

124.2mm

14.4mm

196.9mm

4.5"

2.1"

15.9mm

158.8mm

44.9mm

44.9mm

80.7mm

24.0mm

31.8mm

5.6"

152.4mm

7.8"

0.6"

42.4mm

133.8mm

52.2mm

0.6"

6.1"

1.8"

1.8"

3.2"

0.9"

1.2"

OELD Specifications

OELD SPECIFICATION

ATEX/IECEx
DEMKO 16 ATEX 1693X
IECEx [UL 16.0066X]

II 2 GD
Ex db IIC T6
Ex tb IIIC T85 °C
Tamb 40 to +65 °C
EN 60079291 Approved Accessory

cULus

SAFETY APPROVALS

MARITIME APPROVALS*

OTHER APPROVALS

Class I, Div 1, A, B, C & D
Class II, Div 1 F & G, Class III, Div 1
Tamb 55 to +65 °C
Temp Code T6
Class I, Zone 1, AEx d IIC T6
Class I, Zone 21, AEx tb IIIC T6
ISA 60079291

CU TREx (Russian Customs Union), Tamb 60 to +65 °C*
CCCF*
Inmetro*
NEPSI+*
PESO+*

Type approved to DNV, BV+, Lloyds+, ABS, EN 60945 (EMC) IEC 60092504

Bluetooth Certified, Radio Equipment Directive (RED), FCC+, country-specific wireless approvals

BLUETOOTH COMMUNICATION
SECURITY

*CONTACT HONEYWELL FOR AVAILABILITY +FLAMEPROOF VERSIONS ONLY

Certificate-based mutual authentication.
Encryption to AES128

OELD Dimensions

For more information

www.honeywellanalytics.com
www.raesystems.com

Europe, Middle East, Africa

Life Safety Distribution GmbH
Tel: [phone] (Freephone number)
Tel: [phone] (Alternative number)
Middle East Tel: [phone] (Fixed Gas Detection)
Middle East Tel: [phone]
(Portable Gas Detection)

Americas

Honeywell Analytics Distribution Inc.
Tel: [phone]
Toll free: [phone]

RAE Systems by Honeywell
Phone: [phone]
Toll Free: 1.888.723.4800

Asia Pacific

Honeywell Analytics Asia Pacific
Tel: [phone]
India Tel: [phone]
China Tel: [phone]3000
[e-mail]

Technical Services

EMEA: [e-mail]
US: [e-mail]
AP: [e-mail]

www.honeywell.com

OELD_DS01176_V1_1216_LTR_EN
© 2016 Honeywell International Inc.