Star-Delta Timing Relay - 0.05s…300s - 24V DC / 24…240V AC - 1C/O
Mfr. Part No.:
RE22R1QCMU
APT Stock No.:
SE-RE22R1QCMU
Brand:
Schneider Electric
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GHS 612.17
(Exc. VAT)
GHS 746.24
(Inc. VAT)
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Diagnostic button to check downstream circuit immediately, shorten the commission and troubleshooting time
Wide range of time delay for adjustment: from 0.01 s to 999 hrs.
Compatible with a wide range of applications including machines, buildings, water segments, and HVAC.
Unprecedented accuracy, predictive maintenance, and superior security.
Flexible choice of screw or spring connection terminals for wiring.
Description
"This Harmony RE22 modular single function timer can be set between 1 seconds and 300 hours." "This modular single function timing relay is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers." "It has one of market slimmest form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 2-pole DIN device." "Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC."
Shipping & Policy
Payment Methods:
Shipping Cost:
Contact the supplier about freight and estimated delivery time.
Secure payments:
Every payment you make on aptghana.com is protected by the platform.
Return policy
Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.
Specifications
| Main | |
|---|---|
| Range of product | Harmony Timer Relays |
| Discrete output type | Relay |
| Product or component type | Modular timing relay |
| Device short name | RE22 |
| Nominal output current | 8 A |
| Complementary | |
|---|---|
| Contacts type and composition | 1 C/O timed contact, cadmium free |
| Time delay type | Star-delta |
| Time delay range | 10...100 s 3...30 s 0.1...1 s 0.3...3 s 0.05...0.5 s 1...10 s 30...300 s |
| Control type | Rotary knob Diagnostic button |
| [Us] rated supply voltage | 24 V DC 24...240 V AC 50/60 Hz |
| Release input voltage | <= 2.4 V |
Dimensions Drawings
Connections and Schema
Technical Description
On energisation of power supply, the output R initializes at its initial state such that energizes STAR CONTACTOR + MAIN CONTACTOR and the timing T starts (STAR connection time duration starts).At the end of the timing period T, the output R closes such that deenergizes STAR CONTACTOR and deenergizes the power supply causes t transition time starts.At the end of the transition time, the output R reverts to its initial state such that energizes DELTA CONTACTOR.
t : 50 ms
Relay de-energised
Relay energised
Output open
Output closed
U - | Supply |
T - | Timing period |
t - | Delay to switch ON Delta contact output |
R1 - | Star-Delta contact output |
