Time Relay with Switch Off Delay M1 compact 24 V

1.003.28y.xxE ( choose order option )

Time relays with switch off delay switch on the consumer after the specified delay time has elapsed. Please specify the desired delay time when ordering. All schematics: Operating voltage is applied to terminal 30/87z. If the voltage is applied to terminal 15, the relay will immediately pull on. If the voltage is removed at Terminal 15, the relay will fall off after the specified time has elapsed. Circuit diagram S2: The contacts are separate from the control and can therefore be used in links. In this variant, the relay contact is completely potential-free and thus capable of switching alternating voltage. Circuit diagram S3: The relay does not consume a quiescent current by the diode circuitry after the drop. Variant S3 only 10/15a (ö/s). Housing forms can be found in the section housing and basic body.

Name Value
Dimensions 30 × 30 × 30 mm
Housing material Plastics
Type-approval number 04 7282
Type-approval E1 - ECE R10
Number of pins 5
In-/Outputs (total) 2
Operating voltage 24 V
Name Value
Number of pins 5
In-/Outputs (total) 2
Inputs (total) 1
Inputs (digital) 1
Outputs (total) 1
Relay outputs 1
Processor family Texas Instruments MSP 430
Processor 16 bit
Temperature range -40 to 85  °C
Protection class IP53
Operating voltage 24 V
Quiescent current (24V) 1 mA
Time delay By customer request
Programming system MRS Realizer
Name Type Model Connection diagram Order no.
Time Relay with Switch Off Delay M1 compact 24 V A Individual delay time (see below) S1 1.​003.​281.​00E
Time Relay with Switch Off Delay M1 compact 24 V B Individual delay time (see below) S2 1.​003.​282.​00E
Please set an "E" behind the article number for a english printing e.g.
Required accessories Article number
Software programming tool MRS Realizer 1.​100.​000.​01
Socket ST FL 9-pin 5 x 6.3 / 4 x 2.8 1.​017.​002.​00
Socket package watertight 30 mm
Tab receptacle for latching 2,8 mm 0,5 – 1,0 mm² 105292
Tab receptacle for latching 6,3 mm 1,0 mm² 102355
Tab receptacle for latching 6,3 mm 1,5 – 2,5 mm² 103064

What are the switching thresholds for a logical "1" or a logical "0" at the trigger input (for example, KL15)?

For the 12 V and 24 V relays the switching thresholds are as follows:
Switch-on threshold => 6 V
Switch-off threshold = <3.5 V