ZALVB4
INTEGRAL LED BLOCK
Trade Price
£9.72
Per
1
Unit
EA
Pack Quantity
5
Information
This red light block with integral LED allows fast and easy replacement and configuration of your signaling units. It is supplied with 24V AC/DC and it connects with simple screw-clamp connections. It is easily installed on compatible illuminated push button or selector switch units via clip together assembly. It is compatible with Harmony XB5 diameter 22mm control and signaling units. It enables visual distinction of signaling units via illumination by integral LED. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index.
Technical Specifications
Range of produc
Harmony XAL
Product or component type
Light block
Device short name
ZALV
Product destination
For XB5 Ø 22 mm control and signalling units
Mounting of block
Rear mounting
Sale per indivisible quantity
5
light source colour
Red
[Us] rated supply voltage
24 V AC/DC
Assembly style
For customer assembly
Net weight
0.015 kg
Connections - terminals
Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1 Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN/IEC 60947-1
Tightening torque
0.8…1.2 N.m conforming to EN 60947-1
Shape of screw head
Cross compatible with Philips no 1 screwdriver Cross compatible with pozidriv No 1 screwdriver Slotted compatible with flat Ø 4 mm screwdriver Slotted compatible with flat Ø 5.5 mm screwdriver
[Ui] rated insulation voltage
250 V (pollution degree 3) conforming to EN/IEC 60947-1
[Uimp] rated impulse withstand voltage
4 kV conforming to EN/IEC 60947-1
Signalling type
Steady
Light source
Integrated and protected LED
Supply voltage limits
19.2…30 V DC 21.6…26.4 V AC
Current consumption
18 mA
Service life
100000 h at rated voltage and 25 °C
Surge withstand
1 kV conforming to IEC 61000-5-1
Light block supply
Direct
Bulb base
Integral LED
Electrical composition code
MR1 PR1
Protective treatment
TH
Ambient air temperature for storage
-40…70 °C
ambient air temperature for operation
-40…70 °C
IP degree of protection
IP20 conforming to IEC 60529
Standards
EN/IEC 60947-5-5 UL 508 EN/IEC 60947-5-4 EN/IEC 60947-1 EN/IEC 60947-5-1 JIS C8201-5-1 CSA C22.2 No 14 JIS C8201-1
product certifications
CSA UL listed
Vibration resistance
5 gn (f= 12…500 Hz) conforming to IEC 60068-2-6
Shock resistance
30 gn (duration = 18 ms) for half sine wave acceleration conforming to EN/IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to EN/IEC 60068-2-27
Resistance to fast transients
2 kV conforming to IEC 61000-4-4
Resistance to electromagnetic fields
10 V/m conforming to IEC 61000-4-3
Resistance to electrostatic discharge
6 kV on contact (on metal parts) conforming to IEC 61000-4-2 8 kV in free air (in insulating parts) conforming to IEC 61000-4-2
Electromagnetic emission
Class B conforming to IEC 55011
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
1.000 cm
Package 1 Width
3.500 cm
Package 1 Length
4.500 cm
Package 1 Weight
10.000 g
Unit Type of Package 2
BB1
Number of Units in Package 2
5
Package 2 Height
4.500 cm
Package 2 Width
5.500 cm
Package 2 Length
5.500 cm
Package 2 Weight
57.000 g
Unit Type of Package 3
S02
Number of Units in Package 3
400
Package 3 Height
15.000 cm
Package 3 Width
30.000 cm
Package 3 Length
40.000 cm
Package 3 Weight
4.847 kg
Warranty
18 months
Document Links
Datasheet