Modular timing relay, 8 A, 2 CO, 0.05s…300h, multifunction, 24...240 V AC/DC
Mfr. Part No.:
RE22R2MYMR
APT Stock No.:
SE-RE22R2MYMR
Brand:
Schneider Electric
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GHS 1,544.70
(Exc. VAT)
GHS 1,882.99
(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 timing relay can be set between 0.05 seconds and 300 hours, has an output rating of 8A, is 22.5mm wide and can be supplied with 24V to 240V AC. It has one of market slimmest form-factors, allowing for a flexible and easy installation on DIN rail. It also offers a sealable cover, simple and precise settings with rotary trimmers. multi function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC. Status display with 2 LEDs, visually inspect the status of you system without specialized tools. Diagnostic button allows simple setup and trouble shooting by non-specialists.
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 or instantaneous contact, cadmium free 2 C/O timed contact, cadmium free |
| Time delay type | Power on-delay Off-delay Symmetrical flashing Interval Star-delta |
| Time delay range | 3...30 min 30...300 min 0.3...3 s 3...30 h 10...100 s 1...10 s 0.05...1 s 30...300 s 30...300 h 3...30 s |
| Control type | Rotary knob Diagnostic button Potentiometer external |
| [Us] rated supply voltage | 24...240 V AC/DC 50/60 Hz |
| Release input voltage | <= 2.4 V |
Dimensions Drawings
Connections and Schema
Technical Description
On energisation of power supply, the timing period T starts. After timing, the output(s) R close(s).The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, the timing period T starts.Timing can be interrupted / paused each time X1 energizes.Except for RE17*, RE22R2AMU, RE22R2MMW, RE22R2MMU, RE22R2MJU, timing can be interrupted / paused each time Y1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, the output(s) R close(s).The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
T = t1 + t2 +…
T = t1 + t2 +…
T = t1 + t2 +…
T = t1 + t2 +…
,
On energisation of power supply, the timing period T starts.At the end of the timing period T, the output(s) R close(s).Energization of Y1 makes the output(s) R open(s).Deenergization of Y1 restarts timing period T.At the end of timing period T, the output(s) R close(s).The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST")
,
After energisation of power supply and energization of Y1 causes output(s) R close(s). When Y1 deenergizes, timing T starts.At the end of this timing period T,the output(s) R revert(s) to its/their initial position.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
After energisation of power supply and energization of Y1 cause output(s) R close(s).When Y1 deenergizes, timing starts and the timing can be interrupted / paused each time X1 energizes. When the cumulative total of time periods elapsedreaches the pre-set value T, the output(s) R revert(s) to its/their initial state.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
T = t1 + t2 +…
T = t1 + t2 +…
,
On energisation of power supply, output(s) R starts at its/their initial state for timing duration T then change(s) to output(s) R close(s) for the same timing duration T.This cycle is repeated indefintely until power supply removal.Specially for RE17*, RE22R2AMU, RE22R2MMW, RE22R2MMU, RE22R2MJU,this D function can only be initiated by energizing Y1 permanently.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, output(s) R starts at its/their initial state for timing duration T and the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, then changes to output(s) R close(s).The output(s) R close state will remain for the same timing duration T and the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, the output(s) R revert(s) to its/their initial state.This cycle is repeated indefintely until power supply removal.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
T = t1 + t2 +…
T = t'1 + t'2 +…
T = t1 + t2 +…
T = t'1 + t'2 +…
,
On energisation of power supply, output(s) R starts at its/their initial state for timing duration T then change(s) to output(s) R close(s) for the same timing duration T.This cycle is repeated indefintely until power supply removal.Specially for RE17*, RE22R2AMU, RE22R2MMW, RE22R2MMU, RE22R2MJU,this D function can only be initiated by energizing Y1 permanently.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, output(s) R starts at output(s) R close(s) for timing duration T then revert(s) to its/their initial state for the same timing duration T.This cycle is repeated indefintely until power supply removal.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, output(s) R starts at output(s) R close(s) for timing duration T and the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, then revert(s) to its/their initial state.The output(s) R at initial state will remain for the same timing duration T and the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, the output(s) R change(s) to close state.This cycle is repeated indefintely until power supply removal.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
T = t1 + t2 +…
T = t'1 + t'2 +…
T = t1 + t2 +…
T = t'1 + t'2 +…
,
On energisation of power supply, output(s) R starts at output(s) R close(s) for timing duration T then revert(s) to its/their initial state for the same timing duration T.This cycle is repeated indefintely until power supply removal.At any state of the output(s) R when Y1 energizes, the output(s) R will revert to its/their initial state and followed by Y1 deenergizes then restarts the same operation as described at the beginning.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, output(s) R close(s) and timing period T starts.At the end of the timing period T, the output(s) R revert(s) to its/their initial state.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, output(s) R close(s) and timing period T starts.
The timing can be interrupted / paused each time X1 energizes.
When the cumulative total of time periods elapsed reaches the pre-set value T, the output(s) R revert(s) to its/their initial state Reenergization of X1 will also cause output(s) R close(s) if the time has elapsed and restart the same operation as described at the beginning.
Except for RE17*, RE22R2MMW, RENF22R2MMW, RE22R2MMU and RE22R2MJU, timing can be interrupted / paused each time Y1 energizes.
The second output (R2) can be either timed (when set to “TIMED” or instantaneous (when set to “INST”).
T = t1 + t2 +...
T = t1 + t2 +...
T = t1 + t2 +...
T = t1 + t2 +...
,
On energisation of power supply, output(s) R close(s) and timing period T starts.At the end of the timing period T, the output(s) R revert(s) to its/their initial state.At any state of the output(s) R when Y1 energizes followed by deenergizes, the output(s) R close(s) then restarts the same operation as described at the beginning.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
On energisation of power supply, the output R3 closes 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 R3 reverts to its initial state such that deenergizes STAR CONTACTOR and causes t transition time starts.At the end of the transition time, the output R4 closes such that energizes DELTA CONTACTOR. Diagnostic feature not available.
t : 20, 40, 60, 80, 100, 120, 140 ms
,
On energisation of power supply, the output R3 closes such that energizes STAR CONTACTOR + MAIN CONTACTOR and the timing T starts (STAR connection time duration starts).During STAR connection time, the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, R3 reverts to its initial state such that deenergizes STAR CONTACTOR and causes t transition time starts.At the end of the transition time, the output R4 closes such that energizes DELTA CONTACTOR. Diagnostic feature not available.
T = t1 + t2 +…
NOTE: RE22R2MYMR is with fixed transition time, t: 50ms
,
On energisation of power supply, the output R3 & R4 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 R3 closes such that deenergizes STAR CONTACTOR and causes t transition time starts.At the end of the transition time, the output R4 closes such that energizes DELTA CONTACTOR. Diagnostic feature not available.
t : 20, 40, 60, 80, 100, 120, 140 ms
,
On energisation of power supply, the output R3 & R4 initializes at its initial state such that energizes STAR CONTACTOR + MAIN CONTACTOR and the timing T starts (STAR connection time duration starts).During STAR connection time, the timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, the output R3 closes such that deenergizes STAR CONTACTOR and causes t transition time starts.At the end of the transition time, the output R4 closes such that energizes DELTA CONTACTOR. Diagnostic feature not available.
T = t1 + t2 +…
NOTE: RE22R2MYMR is with fixed transition time, t: 50ms
,
After energisation of power supply and on energization of Y1 following by denergization of Y1, the output(s) R close(s) and starts the timing T.At the end of the timing period, the output(s) R revert(s) to its/their initial state.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
,
After energisation of power supply and on energization of Y1 following by denergization of Y1, the output(s) R close(s) and starts the timing T.Timing can be interrupted / paused each time X1 energizes.When the cumulative total of time periods elapsed reaches the pre-set value T, the output(s) R revert(s) to its/their initial state.The second output (R2) can be either timed (when set to "TIMED") or instantaneous (when set to "INST").
T = t1 + t2 +…
T = t1 + t2 +…
Relay de-energised
Relay energised
Output open
Output closed
U - | Supply |
R1/R2 - | 2 timed outputs |
Ta - | Adjustable On-delay |
Tr - | Adjustable Off-delay |
X1 - | Pause / Summation control |
Y1 - | Retrigger / Restart control |
X2 - | Function Selection |
R2 inst. - | The second output is instantaneous if the right position is selected |
T - | Timing period |
R4 - | Delta contact output |
t - | Delay to switch ON Delta contact output |
R3 - | Star-Delta contact output |
