E1ZM, E1Z1

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Timers - Multifunctional

ENYA series

Up to 7 functions

7 time ranges

Wide input voltage range

1 change over contact

Width 17.5 mm

Installation design

Ws Single shot leading edge with control input

Wa Single shot trailing edge with control input

Es ON delay with control input

Wu Single shot leading edge voltage controlled

Bp Flasher pause first

Function sets of the distinct types are according to table ordering

information or printing on the unit.

2. Time ranges

Time range Adjustment range

1s 50ms 1s

3. Indicators

Green LED U/t ON: indication of supply voltage

Green LED U/t flashes: indication of time period

Yellow LED R ON/OFF: indication of relay output

4. Mechanical design

Self-extinguishing plastic housing, IP rating IP40

Mounted on DIN-rail TS 35 according to EN 60715

Mounting position: any

Shockproof terminal connection according to VBG 4 (PZ1 required),

IP rating IP20

5. Input circuit

Supply voltage: terminals A1(+)-A2

E1Z... 12-240VAC/DC: 12 to 240V AC/DC

Tolerance: 12V -10% to 240V +10%

E1Z... 24-240VAC/DC: 24 to 240V AC/DC

Tolerance: 24V-15% to 240V+10%

Rated consumption: 4VA (1.5W)

Rated frequency: AC 48 to 63Hz

Duty cycle: 100%

Reset time: 100ms

Mechanical life: 20 x 106 operations

Electrical life: 2 x 105 operations

at 1000VA resistive load

Switching frequency: max. 6/min at 1000VA resistive load

(in accordance with IEC 60947-5-1)

Rated surge voltage: 4kV

Input not potential free: terminals A1-B1

Loadable: yes

Max. line length: 10m

Repetition accuracy: <0.5% or ±5ms

Voltage influence: -

Temperature influence: ≤0.01% / °C

9. Ambient conditions

Ambient temperature: -25 to +55°C

Storage temperature: -25 to +70°C

Transport temperature: -25 to +70°C

Relative humidity: 15% to 85%

(in accordance with IEC 60721-3-3 class 3K3)

Pollution degree: 2, if built-in 3 (in accordance with IEC 60664-1)

E1ZM, E1Z1

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ON delay with control input (Es)

The supply voltage U must be constantly applied to the device (green

LED U/t illuminated). When the control contact S is closed, the set

interval t begins (green LED U/t ashes). After the interval t has expired

(green LED U/t illuminated) the output relay R switches into on-position

(yellow LED illuminated). This status remains until the control contact is

Single shot leading edge voltage controlled (Wu)

When the supply voltage U is applied, the output relay R switches

into on-position (yellow LED illuminated) and the set interval t begins

(green LED U/t ashes). After the interval t has expired (green LED U/t

illuminated) the output relay switches into off-position (yellow LED not

illuminated). This status remains until the supply voltage is interrupted.

If the supply voltage is interrupted before the interval t has expired, the

Bp – Cíclico simétrico, comienzo por pausa

Al aplicar la tensión U, el relé R conecta en un tiempo t, desarrollando

un ciclo simétrico con tiempos t iguales de conexión y desconexió.

illuminated). This status remains until the supply voltage is interrupted.

If the supply voltage is interrupted before the expiry of the interval t,

the interval already expired is erased and is restarted when the supply

voltage is next applied.

switches into off-position (yellow LED not illuminated). If the control

contact is closed again before the interval t has expired, the interval

already expired is erased and is restarted.

(green LED U/t illuminated) the output relay switches into off-position

(yellow LED not illuminated). During the interval, the control contact can

be operated any number of times. A further cycle can only be started

when the cycle run has been completed.

E1ZM, E1Z1