wheelock SM87HXNB Service Manual

Strobe, 5 Joules, Explosion Proof

SM87

Description:

These certified strobes have been designed for use in harsh
environmental conditions. The marine grade alloy enclosures
are suitable for use offshore or onshore, where light weight
combined with corrosion resistance and strength is required.
Units can be painted to customer specification and fitted with
identification labels.

A high temperature unit is available.

Architects and Engineers Specifications

Features*:

★ UL Listed for USA and Canada:
– Class I, Div. 1, Groups C & D
– Class I, Zone 1 AExd IIB

★ CSA Certified
★ cUL Listed
★ ATEX Approved
★ NEMA 4x &6, IP66 and IP67
★ Certified temperature –67°F to +158°F (–55°C to

+70°C)

★ High temperature unit (up to 185°F/85°C) available
★ Various lens colors
★ Optional lens guard
★ 4 wire monitored connection

★ 24 & 48 VDC
★ 110, 120, 240 & 254 VAC
★ Xenon
★ 29 Candela with clear lens

*Depending on version

Explosion-proof strobes shall be UL and cUL Listed for Class I, Division 1, Groups C&D, and Class I, Zone 1 hazardous
locations. The strobes shall be constructed of marine grade alloy with an epoxy paint finish and shall meet NEMA 4x,
NEMA6, IP 66 and IP 67 environmental requirements over a temperature range of -67°F to 158°F (-55°C to 70°C) in
hazardous and harsh environments.

The strobe shall be rated to flash at 1 Hz with 5 joules per flash. Rated current draw shall not exceed 320 mA at 24 vdc.
The strobe shall be capable of direct surface mounting in any direction.

Note: Due to continuous development of our products, specifications and offerings are subject to change without notice in accord­ance with Cooper Wheelock standard terms and conditions.

ATEX

Certification: UL Listed fro USA and Canada for Class I, Div I. Groups C & D

and Class I, Zone 1. Listing No. E187894.

CSA Certification to C22.2 Nos. 0, 0.4, 0.5, 9, 30-M 1986,

94-M91, 137-M 1981, Class 1, Div 1, Group 0, Enclosure 3/4,

Cert. No. 96406
ATEX approved: EN50014, EN50018, EN50019.
Cert. No. Baseefa 03ATEX0222, EExd IIC T6

Weight: 4.4lb./2.0kg. approx.
Material: LM25 TF Marine Grade Alloy, Finish: Expoxy paint as standard

or to customer's specification
Lens - Toughened Glass

Certified
Temperature:

Standard unit SM87 HXB:

–67°F to +158°F (–55°C to

+70°C).

Ingress
Protection: NEMA 4x & 6, IP66 & IP67

Terminals: 4 off suitable for up to 14AWG conductor size
Labels: Duty & Tag Labels optional
Entries: Up to 4 x

High temperature unit:

1

/

–67°F to +185°F (–55°C to +85°C)

3

2

" or

/

4

" NPT

Specification

DC AC 50/60 Hz

Voltage 24 48 110 120 240 254

SM87 HXB XBT

Tube Energy (Joules

Peak Current

Consumption (mA)
Effective

Intensity (Cd) 29 29 32 39 39 44
Peak Intensity

Power Consumption

(Watts)

FOR COLORED LENSES
Color Red Blue Amber Green Yellow

Multiplying
Factor 0.15 0.12 0.51 0.49 0.86

) 5 5 6 7 7 8

320 170 250 275 135 150

22213 22213 25061 30187 30187 34174

7.2 7.6 25 27 27 35

Configuration Options:

The following code is designed to help in the selection of the correct unit. Build up the reference number by inserting the code for each component
into the appropriate box.

Type Code
Xenon (alloy) SM87HXBA

Xenon High Temp. SM87XBTA*
(alloy)

*XBT only available 24V d.c.

Standard Models

Series Model Number Order Code Decription

SM87 SM87HXBAUL024RN4L4RNNR 109200-001 Strobe, Red Lens, 29 Joules, 24 VDC, Red finish

SM87 SM87HXBAUL024CN4L4RNNR 109200-002 Strobe, Clear Lens, 29 Joules, 24 VDC, Red finish

SM87 SM87HXBAUL110AN3R3LNNR 109200-003 Strobe, Amber Lens, 29 Joules, 110 VAC, Red finish

SM87 SM87HXBAUL110RN3R3LNNR 109200-004 Strobe, Red Lens, 29 Joules, 110 VAC, Red finish

Model Certification Voltage Lens/LEDcolor Lens Guard Entries Tag/Duty Label Other Options Finish

Certification Code

UL UL
CSA C

Color Code
Red R

Blue B
Green G
Amber A
Yellow Y
Clear C

Voltage Code
24V d.c. 024

48V d.c. 048
110V a.c. 110
120V a.c. 120
240V a.c. 240
254V a.c. 254

Entries Code
1/2" NPT 3

3/4" NPT 4
Top *T
Bottom *B
RHS *R
LHS *L
*prefix position with entry
*size code.

Label Code

Guard Code
None N

Yes Y

None N
Yes* Y
*(Please specify)

Option Code
None N

Yes* Y
*(Please specity)

Finish Code
Red R

Blue B
Yellow Y
Yellow/Black Stripe X
Grey G
White W
Special Finish *S

*Please specify

273 Branchport Avenue
Long Branch, NJ 07740
Phone: [phone]
Fax: [phone]
www.cooperwheelock.com

WE ENCOURAGE AND SUPPORT NICET CERTIFICATION

3 YEAR WARRANTY

Made in USA

SM87 04/07