REXL4TMB7
4 CO On Delay timer 24VAC
Trade Price
£56.38
Per
1
Unit
EA
Pack Quantity
1
Information
This Harmony REXL ON-delay timer can be set between 0.1 seconds and 100 hours. It provides function A and it uses plug-in mounting. This modular ON-delay timer is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers. It is a plug-in device, meaning it is quick and easy to install with the need for tools. It also offers a sealable cover, simple and precise settings with rotary trimmers. It is designed for socket plug in, this allows quick and easy installation and minimizes set up and repair time. Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0
Technical Specifications
Range of product
Harmony Timer Relays
Product or component type
Single function relay
Fixing mode
Plug-in (socket)
Discrete output type
Relay
Contacts type and composition
4 C/O
Component name
REXL
Time delay type
Power on-delay
Time delay range
6...60 s 1...10 s 1...10 h 1...10 min 6...60 min 10...100 h 0.1...1 s
Contacts material
Cadmium free
[Us] rated supply voltage
24 V AC 50/60 Hz
Voltage range
0.85...1.15 Us
[In] rated current
5 A AC
Repeat accuracy
+/- 0.5 %
Setting accuracy of time delay
10 % at full scale at 25 °C conforming to IEC 61812-1
Temperature drift
0.05 %/°C
maximum reset time
250 ms after time delay, on de-energisation 50 ms during time delay, on de-energisation
Voltage drift
+/- 0.2 %/V
Maximum switching capacity
4 x 5 A
maximum temporary permissible current
10 A for < 10 s
Minimum switching current
100 mA
Electrical durability
100000 cycles at 250 V AC resistive
Mechanical durability
10000000 cycles
maximum power consumption
1.7 VA
[Ui] rated insulation voltage
250 V conforming to IEC 255 Group C 250 V conforming to VDE 0010
Output overvoltage protection
2 J
Surge withstand
2 kV conforming to IEC 61000-4-5 level 3
Creepage distance
4 kV/3 conforming to IEC 60664-1
Local signalling
1 LED (red) for output in operation 1 LED (yellow) for power ON
Net weight
0.05 kg
Immunity to microbreaks
5 ms
Dielectric strength
2 kV for 1 mA/1 minute at 50 Hz conforming to IEC 60601-1 2 kV for 1 mA/1 minute at 50 Hz conforming to IEC 61812-1
standards
IEC 60601-1 89/336/EEC IEC 61812-1 IEC 60601-2 73/23/EEC 93/68/EEC IEC 61000-6-2 EN 50081-2
product certifications
UL cUL
Ambient air temperature for operation
-20…60 °C
Ambient air temperature for storage
-40…70 °C
IP degree of protection
IP50 conforming to IEC 60529
Vibration resistance
0.35 mm (f= 10…55 Hz) conforming to IEC 60068-2-6
Relative humidity
95 % without condensation conforming to IEC 60068-2-6
Resistance to electrostatic discharge
6 kV in contact conforming to IEC 61000-4-2 level 3 8 kV in air conforming to IEC 61000-4-2 level 3
Resistance to electromagnetic fields
10 V/m conforming to IEC 61000-4-3 level 3
Resistance to fast transients
2 kV conforming to IEC 61000-4-4 level 3
Immunity to radioelectric fields
10 V (0.15...80 MHz) conforming to IEC 61000-4-6 level 3
Immunity to voltage dips
>= 95 % / 1 s conforming to IEC 61000-4-11 30 % / 10 ms conforming to IEC 61000-4-11 60 % / 100 ms conforming to IEC 61000-4-11
Disturbance radiated/conducted
Class B conforming to EN 55022 (EN 55011 group 1)
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
7.500 cm
Package 1 Width
3.000 cm
Package 1 Length
3.000 cm
Package 1 Weight
52.000 g
Unit Type of Package 2
S01
Number of Units in Package 2
48
Package 2 Height
15.000 cm
Package 2 Width
15.000 cm
Package 2 Length
40.000 cm
Package 2 Weight
2.730 kg
Warranty
18 months
Document Links
Datasheet