Thứ Tư, 24 tháng 1, 2018

IS-PB1-R IS-PB1-W IS-MA1AN-R IS-MA1M-R IS-MA1-R IS-A105N-G IS-A105N-R, ĐẠI DIỆN E2S, E2S VIETNAM

CÔNG TY TNHH TM-DV SONG THÀNH CÔNG_ĐẠI DIỆN HÃNG E2S TẠI VIỆT NAM_E2S VIETNAM

STExB2LD2 Explosion Proof LED Multi-function Beacon

The STExB2LD2 is an IECEx & ATEX approved explosion proof multi-function LED beacon. The robust IP66 corrosion proof 316L stainless steel enclosure ensures the STExB2LD2 is suitable for all Zone 1, 2, 21 & 22 hazardous location signalling applications.

The STExB2LD2 utilises an array of high power Cree® LED's, orientated to optimise visibility in any direction. The beacon can be configured as a steady beacon for status indicator use, with a light output of up to 174 candela. Alternatively one of the five flashing modes, with a light output of up to 338 candela, may be used for warning applications. DC voltage versions feature three remotely selectable stages enabling multiple warnings to be signalled from one device. The field replaceable colour filter enhances the light output and is constructed from UV stable PC.

Specification

 
Source: Array of 4 x High Power Cree® LED's
Modes: 1Hz flash (60 fpm)
1.5Hz flash (90 fpm)
2Hz flash (120 fpm)
Double strike flash
Triple strike flash
High Power Steady
Low Power Steady
Eff. Intensity cd: 174 cd - High Power Steady
Eff. Intensity cd: 338 cd - 1Hz flash
Lens colours: Amber, Blue, Clear, Green, Magenta, Red & Yellow
Voltages DC: 24vdc
Voltages AC: 115vac; 230vac
Ingress protection: IP66
Enclosure matl: 316L Stainless Steel
Enclosure finish: Chromated & powder coated
Colour: RAL3000 Red
Cable entries: 4 x M20 ISO (3 stopping plugs inc.)
Adaptors to M25, 1/2" & 3/4" NPT can be specified
Terminals: 0.5 - 2.5mm² (20-14 AWG)
Enclosure volume: <2 litres
Line monitoring: Blocking diode included
EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor
or diode (DC versions) can be fitted
LED life: 60,000 hours
Temperature range: -50° to +70°C (-58°F to +158°F)
 
Example part code: STExB2LD2AC230 [e][m][s][v][x]/[y]
STExB2LD2AC230AS2A1R/R
STExB2LD2 LED Beacon, 230V ac,
4 x M20 entries, Stainless Steel stopping plugs,
A4 316 SS dome guard, IECEx & ATEX approved,
Red enclosure

Current Consumption

Version: Voltage: Steady High Power
Current:
Steady Low Power
Current:
Flashing 1Hz
Current:
24V dc 18-54V dc 240mA 134mA 110mA
115V ac 103.5-126.5V ac 50/60Hz 95mA 78mA 90mA
230V ac 207-253V ac 50/60Hz 48mA 37mA 45mA

Part Codes

Version: Part code:
Product type: STExB2
Type: LD2 LED Multifunction Beacon
Voltage: DC024
AC115
AC230
18-54V dc
103.5-126.5V ac
207-253V ac
Cable Entry Type:[e]









Note:
A
B
C
D
E
F
G
H
I
J
4 x M20x1.5mm
2 x 1/2" NPT - adaptors
2 x 3/4" NPT - adaptors
2 x M25x1.5mm - adaptors
1 x 1/2" NPT - adaptor
1 x 3/4" NPT - adaptor
1 x M25x1.5mm - adaptor
3 x 1/2" NPT - adaptors
3 x 3/4" NPT - adaptors
3 x M25x1.5mm - adaptors
M20 stopping plugs for unused entries supplied
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel (standard)
Guard material: [s] 1
2
3
4
A2 304 Stainless Steel
A4 316 Stainless Steel (default)
A2 304 St/St with Equip. Tag
A4 316 St/St with Equip. Tag (304)
Product version: [v] A1 IECEx & ATEX Group II 2G/D Zone 1, 2, 21 & 22
Enclosure colour: [x] R Red RAL3000
Lens colour: [y] A
B
C
G
M
R
Y
Amber
Blue
Clear
Green
Magenta
Red
Yellow

Assemblies

Coding

  • Ex db IIC Gb T5 Ta -50°C to +70°C
  • Ex db IIC Gb T6 Ta -50°C to +65°C
  • Ex tb IIIC Db T85°C Ta -50°C to +70°C

Effective Candela lens colour factor


Multi-function patterns

Stage 1:
[On board]
Stage 2:
[Remote]
Stage 3:
[Remote]
 
Steady High Power Flashing 1Hz Triple Strike
Steady Low Power Flashing 1Hz Triple Strike
Flashing 1Hz 2x Flash 2Hz Triple Strike
Flashing 1.5Hz Flashing 2Hz Double Strike
Flashing 2Hz Triple Strike Triple Strike
Double Strike Steady High Power Triple Strike
Triple Strike Flashing 2Hz Double Strike
Note: Remote second and third stage on DC units only

Không có nhận xét nào:

Đăng nhận xét