IS-mB1 LED Beacon Intrinsically Safe - LGM Products Ltd
IS-mB1 LED Beacon Intrinsically Safe - LGM Products Ltd
IS-mB1 LED Beacon Intrinsically Safe - LGM Products Ltd
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<strong>IS</strong>-<strong>mB1</strong><br />
<strong>IS</strong> <strong>LED</strong> <strong>Beacon</strong><br />
HAZARDOUS<br />
Light output 23Cd. effective intensity<br />
IP rating 65<br />
Light source 6 high-intensity <strong>LED</strong>s<br />
Flash rate<br />
Double flash at 2Hz and 1Hz<br />
Cable entry 2 x M20 knockouts<br />
Terminal capacity 0.5 to 2.5mm² cables<br />
Operating temp. -40°C to +60°C<br />
Storage temp. -40°C to +70°C<br />
Relative humidity 90% at 20°C<br />
Body material UL94V0 & 5VA ABS<br />
Body colour Red<br />
Lens material Polycarbonate<br />
Lens colour Amber Blue Clear Green Red<br />
Fixings<br />
Stainless steel<br />
Unit weight 0.5Kg<br />
When installed in a hazardous area it must be powered from<br />
powered from a certified Zener barrier or galvanic isolator that<br />
does not have an output greater than:<br />
28Vdc 93mA 660mW<br />
Voltage Voltage Range Current Suggested<br />
Barrier<br />
24 Vdc 16 to 28 Vdc* 25mA** MTL4025<br />
MTL5525<br />
MTL728+<br />
MTL7728+<br />
* via a Zener barrier or galvanic isolator<br />
** when powered from a 24Vdc supply via 300 Ohm<br />
Zener barrier<br />
Also available <strong>IS</strong>-mC1 <strong>Intrinsically</strong><br />
safe alarm sounder and <strong>LED</strong> beacon<br />
© 2012 <strong>LGM</strong> <strong>Products</strong> <strong>Ltd</strong>. (v11.4)<br />
<strong>LGM</strong> <strong>Products</strong> <strong>Ltd</strong>, Unit 15 Riverside Industrial Park, Farnham, Surrey, GU9 7UG, United Kingdom.<br />
Tel: +44(0)1252 725257 Fax: +44(0)1252 727627 Email: sales@Lgmproducts.com Web: www.Lgmproducts.com