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Schneider RE7TM11BU | on-delay timing relay with control contact - 0.05..1 s - 24 V AC DC - 1OC
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Schneider RE7TM11BU | on-delay timing relay with control contact – 0.05..1 s – 24 V AC DC – 1OC

Schneider Electric
Availability:

Out of stock

Schneider RE7TM11BU | on-delay timing relay with control contact – 0.05..1 s – 24 V AC DC – 1OC

2,487.95 EGP 4,523.54 EGP

Out of stock

Schneider RE7TM11BU | on-delay timing relay with control contact – 0.05..1 s – 24 V AC DC – 1OC

 

1. Technical Specifications

  • Model: Schneider RE7TM11BU

  • Type: On-delay timing relay with control contact

  • Timing Range: 0.05 to 1 second

  • Control Voltage: 24 V AC/DC

  • Relay Contact Configuration: 1 normally open contact (1OC)

  • Mounting Type: Rail-mountable

  • Housing Material: Thermoplastic

  • Protection Rating: IP20 (protection against solid objects >12 mm, no protection against water)

2. Features

  • Precise Timing Function: The relay offers an adjustable time delay range from 0.05 to 1 second, allowing for fine-tuned timing control in various automation tasks.

  • Versatile Control Voltage: Designed to operate with 24 V AC/DC control voltage, providing compatibility with a wide range of low-voltage control systems.

  • Reliable Contact Configuration: Equipped with a 1 normally open contact (1OC), suitable for initiating or controlling other circuits when the timing function is completed.

  • Space-Saving Design: Compact design for rail mounting, making it easy to integrate into control panels, electrical cabinets, and other automation systems.

  • Durable Construction: Made with thermoplastic materials, ensuring the relay is robust and suitable for use in industrial environments.

  • User-Friendly Adjustments: The timing range can be easily set within the specified range, allowing flexibility for various applications.

3. Applications

  • Automation Systems: Ideal for use in time delay circuits where a precise time interval needs to be introduced before activating a subsequent action or process.

  • Control Panels: Commonly used in control panels to manage various processes that require a specific time delay before activation, such as in motor start/stop sequences or lighting control.

  • Industrial Equipment: Can be used in industrial machines to delay the activation of certain equipment or processes, ensuring proper sequence timing.

  • HVAC Systems: Useful in HVAC applications for delaying certain actions like the operation of pumps or fans to maintain system stability.

  • Signal and Alarm Systems: Can be applied to alarm and signaling systems where an action needs to be delayed before being triggered.

 

SKU: RE7TM11BU Categories: , , , Brand:
Main
Range of product Zelio Time
Product or component type Industrial timing relay
Component name RE7
time delay type Aw
A
At
time delay range 0.05 s…300 h
Complementary
Discrete output type Relay
Contacts material 90/10 silver nickel contacts
Width pitch dimension 22.5 mm
[Us] rated supply voltage 110…240 V AC 50/60 Hz
24 V AC/DC 50/60 Hz
42…48 V AC/DC 50/60 Hz
Voltage range 0.85…1.1 Us
Connections – terminals Screw terminals, 2 x 1.5 mm² flexible with cable end
Screw terminals, 2 x 2.5 mm² flexible without cable end
Tightening torque 0.6…1.1 N.m
Setting accuracy of time delay +/- 10 % of full scale
Repeat accuracy +/- 0.2 %
Temperature drift < 0.07 %/°C
Voltage drift < 0.2 %/V
Minimum pulse duration 20 ms
Reset time 50 ms
Maximum switching voltage 250 V AC/DC
Mechanical durability 20000000 cycles
[Ith] conventional free air thermal current 8 A
Maximum [Ie] rated operational current 2 A DC-13 24 V at 70 °C conforming to IEC 60947-5-1/1991/VDE 0660
0.1 A DC-13 250 V at 70 °C conforming to IEC 60947-5-1/1991/VDE 0660
0.2 A DC-13 115 V at 70 °C conforming to IEC 60947-5-1/1991/VDE 0660
3 A AC-15 at 70 °C conforming to IEC 60947-5-1/1991/VDE 0660
Minimum switching capacity at 12 V 10 mA
Input voltage < 60 V X1Z2 terminal(s)
< 60 V Y1Z2 terminal(s)
Maximum switching current 1 mA (X1Z2)
1 mA (Y1Z2)
Input compatibility 3/4 wires sensors PNP/NPN without internal load <50 m X1Z2 terminal(s)
3/4 wires sensors PNP/NPN without internal load <50 m Y1Z2 terminal(s)
Potentiometer characteristic Linear 47 kOhm (+/- 20 %), 0.2 W, cable length <25 m Z1Z2 terminal(s)
Marking CE
Overvoltage category III conforming to IEC 60664-1
[Ui] rated insulation voltage 250 V between contact circuit and control inputs IEC certified
250 V between contact circuit and power supply IEC certified
300 V between contact circuit and control inputs CSA certified
300 V between contact circuit and power supply CSA certified
Supply disconnection value > 0.1 Uc
Operating position Any position without derating
Surge withstand 2 kV conforming to IEC 61000-4-5 level 3
Power consumption in VA 0.7 VA at 24 V
1.6 VA at 48 V
1.8 VA at 110 V
8.5 VA at 240 V
Maximum power consumption in W 0.5 W at 24 V
1.2 W at 48 V
Terminal description ALT
(X1)UNUSED
(B1-A2)CO
(15-16-18)OC_OFF
(Z2)UNUSED
(Y1)UNUSED
(Z1)UNUSED
Height 78 mm
Width 22.5 mm
Depth 80 mm
Net weight 0.15 kg
Environment
Immunity to microbreaks 3 ms
Standards EN/IEC 61812-1
Product certifications CSA
GL
UL
Ambient air temperature for storage -40…85 °C
Ambient air temperature for operation -20…60 °C
Relative humidity 15…85 % 3K3 conforming to IEC 60721-3-3
Vibration resistance 0.35 mm (f= 10…55 Hz) conforming to IEC 60068-2-6
Shock resistance 15 gn for 11 ms conforming to IEC 60068-2-27
IP degree of protection IP20 (terminals)
IP50 (housing)
Pollution degree 3 conforming to IEC 60664-1
Dielectric strength 2.5 kV
Non-dissipating shock wave 4.8 kV
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
Disturbance radiated/conducted CISPR 11 group 1 – class A
CISPR 22 – class A
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Contractual warranty
Warranty 18 months

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