OC1R10MV1

ANALOGUE TIMER, OFF-DELAY, 0.5S-10DAYS

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: CROUZET
Product type: Analogue Timers
Product Range:Syr-Line Series; Timer Functions:Off-Delay; No. of Timing Ranges:7Ranges; Time Min:0.5s; Time Max:10Days; Timer Output:1 Changeover Relay; Supply 82AC2221
SVHC: No SVHC (21-Jan-2025)
Time Max: 10Days
Time Min: 0.5s
Timer Output: 1 Changeover Relay
Product Range: Syr-Line Series
Timer Functions: Off-Delay
Current Rating Nom: 10A
Panel Cutout Width: -
Supply Voltage Max: 240V
Panel Cutout Height: -
No. of Timing Ranges: 7Ranges
Connection / Termination: Plug-In

Delivery and price
Units per pack	1
Price	78.49 €
Current stock	10+
Lead time	30 days

Datasheet

**|** 11/2018 

## › **Plug-In Timer 8 pins** 

- › **Multifunction or monofunction** 

- › **Compact body for space saving** 

- › **Wide time range (from 0.5 seconds to 10 days delay)** 

- › **Universal power supply (12-240 V** z **)** 

- › **1 or 2 relay outputs (SPDT / Changeover)** 

- › **Protective cover** 

_OU1R10MV1 OA2R10MV1 Multifunction U - Monofunction A Monofunction Ad - N_ 

_OC1R10MV1 Monofunction C_ 

_OL1R10MV1 Monofunction L - Li_ 

- › **LED status indicator** 

- › **3-wire PNP sensor compatible** 

- › **8-pins connections** 

|**Function**|**Output**|**Supply Voltage**|**Part Number**|
|---|---|---|---|
|**Multifuntion U:**(A, At, B, C, H, Ht,<br>D, Di, Ac, Bw)<br>Ad - N|1 relay|12 to 240 Vz|**OU1R10MV1**|
|A|2 relays|12 to 240 Vz|**OA2R10MV1**|
|C|1 relay|12 to 240 Vz|**OC1R10MV1**|
|L - Li|1 relay|12 to 240 Vz|**OL1R10MV1**|



## **PART NUMBERING SYSTEM** 

**Type Output Quantity Output Power O:** Plug-in 8-Pins **1:** 1 Output **10:** 10 A **P:** Plug-in 11-Pins **2:** 2 Outputs 

**O A** 

## **1 R 10 MV1** 

**Function Output Type A:** ON-Delay **R:** Relay **C:** OFF-Delay **L:** Repeat Cycle **U:** Multifuction U 

**Power Supply MV1:** 12-240V AC/DC 

You have a project? Contact us on **www.crouzet.com** 

## **Description:** 

Syr-line, the new specialized range at Crouzet, aimed to satisfy the most unique requirements of your applications by innovating in design, engineering and development. 

The Plug in Analog Timers, a new family of 8 timers with multifuction or monofunction, universal power supply, wide time range, with all the classic functions. For more information about Crouzet’s Syr-line range, please visit **www.crouzet.com** . 

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OU1R10MV1 OA2R10MV1 OC1R10MV1 OL1R10MV1<br>Power Supply<br>Rated supply voltage Un 12 to 240 V z<br>Voltage supply tolerance -15 %, +10 %<br>AC supply voltage frequency 50 / 60 Hz ± 5%<br>Galvanic isolation of supply / inputs No<br>Power consumption @ Un Approx. 3 VA (VAC)  1.5 W (VDC)<br>Immunity to power micro cuts 10 ms<br>Timing Control<br>Specified time ranges (7) (IEC 1812-1) 0.5..10 s,    0.05..1 min,    0.5..10 min,    0.05.. 1h,    0.5..10 h,    0.05..1 day, 0.5..10 days<br>Minimum control pulse duration (IEC 1812- 40 ms<br>1) 100 ms with load<br>Recovery time (after by de-energisation)  120 ms<br>(IEC 1812-1)<br>Repeatability (IEC 1812-1) ≤ ± 0.5 %<br>Setting Accuracy (IEC 1812-1) ≤ ± 10 %<br>Temperature drift ≤ ± 0.05 % / °C<br>Voltage drift ≤ ± 0.2 % / V<br>Relay output<br>Contact arrangement 1 CO (SPDT)  2 CO (SPDT)  1 CO (SPDT) (ChangeOver -Single Pole Double<br>(ChangeOver -Single  (ChangeOver -Single  Throw-)<br>Pole Double Throw-) Pole Double Throw-)<br>Maximum switching voltage 250 V a / 10 A resistive  /   125 V c  / 0.3 A resistive<br>Switching current rate (resistive) NO / NC:  NO / NC:  NO / NC:<br>10 A 250 V a  / 10 A  10 A 250 V a  / 10 A  10 A 250 V a  / 10 A 30 V c  @ 40 °C<br>30 V c  @ 40 °C  30 V c  @ 25 °C  NO / NC:<br>NO / NC:  NO / NC:  8 A 250 V a  / 8 A 30 V c  @ 60 °C<br>8 A 250 V a  / 8 A  5 A 250 V a  / 5 A<br>30 V c  @ 60 °C 30 V c  @ 60 °C<br>Minimum switching contact 10 mA / 5 V c<br>Maximum switching power (resistive) 2500 VA / 300 W<br>Electrical life 10 [5]  cycles min at 250 V a / 10 A resistive(NO only)<br>Maximum rate (at max switching power) 360 cycles /hour<br>Mechanical life 10 x 10 [6]  cycles<br>Rated impulse voltage 4 kV  (1.2/50 µs)<br>Dielectric strength between coil / contacts  2.5 kV / 1 min / 1 mA / 50 Hz<br>(IEC 60664-1)<br>Dielectric strength between open contacts 1 kV /1 min / 1 mA / 50 Hz<br>Insulation<br>Rated Insulation voltage (IEC 60664-1) 250 V<br>Insulation coordination (IEC 60664-1) Overvoltage category III; pollution degree 2; up to 2 000 m above sea level<br>Rated impulse voltage (IEC 60664-1) 4 kV  (1.2/50µs)<br>Clearance / Creepage distances (IEC  3 mm / 3.2 mm<br>60664-1)<br>Dielectric strength (EN-61812-1) 2.5 kV / 1 min / 1 mA / 50 Hz<br>Insulation Resistance (NFC 93 050) > 500 MOhms / 250 V c  / 1 min<br>General specifications<br>Status indication (LED) Un: green LED blinks when count, flash when waiting Y1, continuous ON when supplied<br>R: yellow LED blink when only R2 is ON (instantaneous), continuous ON when the 2 relays are ON.<br>Casing 35 mm<br>Mounting Mounting base-mounted on socket<br>Housing material (UL94) Enclosure plastic type V0<br>Degree of protection (IEC 60529) IP40<br>**----- End of picture text -----**<br>


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|Operating temperature (IEC 60068-2)|**OU1R10MV1**<br>-20 °C to +60 °C|**OA2R10MV1**||**OC1R10MV1**<br>**OL1R10MV1**|
|---|---|---|---|---|
|Storage temperature (IEC 60068-2)|-40 °C to +70 °C||||
|Humidity (IEC 60068-2-30)|93 % without condensation||||
|Vibration resistance (IEC 60068-2-6)|± 0.15mm from 10 Hz…60 Hz 2g from 60 Hz..150 Hz||||
|Shock resistance (IEC60068-2-27)|10 gn - 11ms ; 3 x 6 axis (Output non-energized) 5 gn - 1 1ms ; 3 x 6 axis (Output energized)||||
|Drop to concrete foor (IEC 60068-2-32)|High: 0.75 m||||
|Weight|90 g||||
||110 g with packaging||||
|**Standards**|||||
|CEE Directive (2014/30/EU|EMC||||
|2014/35/EU)|Low voltage||||
|Approvals / Marking|CE||||
||cULus  Listed Industrial Control Equipment||||
|Security standard (IEC 60664-1)|Insulation coordination for equipment within low-voltage systems||||
|Conformity with environmental directives|RoHS||||
|(2015/863/UE|Reach||||
|1907/2006|WEEE||||
|2012/19/UE)|||||
|Product standard (IEC 61812-1|Specifed time relays for|industrial use|||
|UL 60947-4-1)|Industrial Control Equipment (NRNT- Industrial Control Switches)||||
||Refer to UL840 InsulationCoordinationfor Electrical Equipment||||
|Electromagnetic compatibility (IEC 61000-|Generic standards||||
|6-2|Immunity for industrial environment||||
|IEC 61000-6-3|Emission residential environment||||
|IEC 61000-6-4)|Emission industrial environment||||
|Immunity to electrostatic discharges|Level III Air ± 8 KV / Contact ± 6 KV||||
|(IEC61000-4-2)|||||
|Immunity    to    radiated,    radio-frequency,<br>electromagnetic feld (IEC61000-4-3)|Level III<br>10V/m (80 MHz to 1 GHz) 80% AM (1 kHz)||||
||3 V/m (1.4 to 2 GHz) 80% AM (1KHz)||||
||1 V/m  (2 to 2.7 GHz) 80% AM (1KHz)||||
|Immunity to rapid transient bursts (IEC|direct   ±4kV  5/50 Tr/Th|ns 5 KKz & 100KHz|||
|61000-4-4)|Capacitive coupling clamp ± 2 KV 5/50 Tr/Th ns 5|||KHz & 100 KHz|
|Immunity to shock waves on power supply|Level III: line-to-earth ±2kV /  line-to-line   ±1kV||||
|(IEC 61000-4-5)|||||
|Immunity   to   radiofrequency   in   common|Level III: 10 Vrms (0.15 to 80 MHz) 80 % AM (1 kHz)||||
|mode (IEC 61000-4-6)|||||
|Immunity to voltage dips and breaks (IEC|0 % residual voltage during 1 cycle (Crit. B)||||
|61000-4-11)|40 % residual voltage / 10 cycles 50Hz / 12 cycles 60Hz (Crit. C)||||
||70 % residual voltage / 25 cycles 50Hz / 30 cycles 60Hz (Crit. C)||||
||Short interruptions:||||
||0 % residual voltage / 250 cycles 50Hz / 300 cycles 60Hz (Crit. C)||||
|AC/DC main port emissions (IEC 61000-6-|CISPR 16-2-1 (7.4.1), CISPR 16-1-2 (4.3)||||
|3 IEC 61000-6-4)|0.15 MHz – 0.5 MHz, 66 dB(μV) – 56 dB(μV) quasi-peak, 56 dB(μV) – 46 dB(μV) average||||
||0.5 MHz – 5 MHz, 56 dB(μV) quasi-peak, 46 dB(μV) average||||
||5 MHz – 30 MHz, 60 dB(μV) quasi-peak, 50 dB(μV) average||||
||CISPR 14-1||||
||0.15 MHz – 30 MHz||||
||CISPR 16-2-1 (7.4.1), CISPR 16-1-2 (4.3)||||
||0.15 MHz – 0.5 MHz, 79 dB(μV) quasi-peak, 66 dB(μV) average||||
||0.5 MHz – 30 MHz, 73 dB(μV) quasi-peak, 60 dB(μV) average||||
|Radiated emissions (IEC 61000-6-3 IEC|CISPR 16-2-3||||
|61000-6-4)|30 MHz – 230 MHz, 30 dB(μV/m) Quasi-peak at||10 m||
||230 MHz – 1 000 MHz, 37 dB(μV/m) Quasi-peak at 10 m||||
||Or: 30 MHz – 230 MHz,|40 dB(μV/m) Quasi-peak||at 3 m in a semi-anechoic chamber|
||230 MHz – 1 000 MHz, 47 dB(μV/m) Quasi-peak at 3 m in a semi-anechoic chamber||||



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**----- Start of picture text -----**<br>
OU1R10MV1 OA2R10MV1 OC1R10MV1 OL1R10MV1<br>**----- End of picture text -----**<br>


**Function Diagrams Basic Time Chart** 

Function A - On-Delay (Delay on make) Function Ac - On/Off Delay (Delay on make/break) ce & a) be Sa PR Li — 11 T2 LL, L«“,! Function Ad - Delay on Start Function At - Summation time relay > u T=t1 +12 ad Function B -  One-Shot Function Bw 

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**----- Start of picture text -----**<br>
Function Ad - Delay on Start<br>u<br>Function B -  One-Shot<br>> s<br>bac<br>T<br>Function C - Off-Delay (Delay on break)<br>**----- End of picture text -----**<br>


Function D - Symmetrical flashing (OFF Start) 

Function Di - Symmetrical flashing (ON Start) 

Function H -  Interval 

Function Ht - Interval summation time relay 

Function L - Recycler (OFF Start) 

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Function Li - Recycler (ON Start)  Function N - Watchdog<br>PR rs<br>OU1R10MV1 OA2R10MV1 OC1R10MV1 OL1R10MV1<br>es<br>Connections<br>Le<br>OU1R10MV1 - OC1R10MV1  OA2R10MV1<br>+ +<br>U Y1 U<br>4 5 4 5<br>3 6 3 R1 R2 6<br>R<br>2 7 2 7<br>1 8 1 8<br>– –<br>OL1R10MV1<br>+ U<br>4 5 Y1<br>3 6<br>R<br>2 7<br>1 8<br>–<br>_ [“oe?]<br>2           6<br>OU1R10MV1 OA2R10MV1 OC1R10MV1 OL1R10MV1<br>es<br>Ce Outline dimensions (mm)<br>35 [±0.2]<br>7.81 [±0.3] 62.56 [±0.3] 11.94 [±0.2] 13.3 [±0.2]<br>OU1R10MV1 OA2R10MV1 OC1R10MV1 OL1R10MV1<br>es<br>Socket<br>Le<br>RECOMENDED SOCKET<br>8 Pins for DIN Rail or Panel Mount (P/N: 25 622 130)<br>±0.2<br>±0.2<br>53<br>45.01<br>**----- End of picture text -----**<br>


## **Warning:** 

The product information contained in this catalogue is given purely as information and does not constitute a representation, warrantly or any form of contractual commitment. Crouzet Automatismes SAS and its subsidiaries reserve the right to modify their products without notice. It is imperative that we should be consulted over any particular use or application of our products and it is the responsability of the buyer to establish, particularly through all the appropriate tests, that the product is suitable for the use or application. Under no circumstances will our warranty apply, nor shall we be held responsible for any application (such as any modification, addition, deletion, use in conjunction with other electrical or electronic components, circuits or assemblies, or any other unsuitable material or substance) which has not been expressly agreed by us prior to the sale of our products.

Updated at April 29, 2026

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