Tele 110301 Time Delay Relay, Timer, 1 CO contact 230 Vac 110301 Fascicule

3-wire-circuit

 

C1  C2

 

 

 

 

L 

B1  N

 

 

L

 

N

 

8-230V 

AC/DC 

+  - 

18

18

L

B1

N

4-wire-circuit with attic illumination

 

C1  C2 

L 

B1  N 

L

 

N

 

8-230V 

AC/DC 

+  - 

18

 

 

 

 

18

L

B1

N

 

17,5mm 

44mm 

60mm 

87

m

m

 

45

m

m

 

5mm 

Function automatic timer (T, TW): After the pushbutton at B1 has been 

pressed, the output relay R closes (terminals L-18) and the set interval 

t begins. If the pushbutton is pressed again  before the interval t has 

expired, the interval begins again (restart function complies with EN 

60669-2-3). Rapid, multiple pressing of the pushbutton (pumping) adds 

2, 3 or more time intervals to extend the time up to 60min. Prolonged 

pressure on the button (>2s) aborts the interval running and switches the 

relay off (energy saving function). In the TW mode the device provides 

a switch-off warning (in accordance with DIN 180-158-2) by generating 

short pulses (flashing) at 30s, 15s and 5s prior to switch-off. 

 

B1 

t 

R 

 

 

2t 

3t 

<2s 

>2s 

<2s 

>2s 

t 

 

 

 

 

 

15s

10s 5s

TW

T

 

Switch ON
Retrigger

Time extension function (pumping)

Switch OFF

The additional control input C1-C2 can be used in the T and TW modes to 

control the staircase lighting timer with a voltage of 8 to 230V AC/DC. This 

input can be used to start and restart the cycle. It cannot be used for switch-

off (energy saving function) or for programming long intervals (pumping).

Impulse switch mode (P), (PN): n this mode, every keypress toggles 

the output relay R (flip-flop). In function P, the output relay R remains in 

off-position, whenever the supply voltage is applied. In function PN, the 

output relay R switches into on-position after applying the supply voltage 

U, if the output relay R was in on-position last before power failure. The 

output relay R switches into on-position, if a short voltage impulse (<2s) 

is applied to the additional control input (C1-C2). (central ON) A longer 

voltage impulse (>2s) opens the output relay R. (central OFF)

 

U 

C1-C2 

B1 

 

R 

 

<2s 

>2s 

>2s  >2s 

<2s 

 

U 

C1-C2 

B1 

 

R 

 

<2s 

>2s 

>2s  >2s 

<2s 

Mode

Mode

RELEASE 2009/07

Subject to alterations and errors

E1ZTP 230V AC

TW, 1, 0, P

230V AC

110301

E1ZTPNC 230V AC

T, TW, 1, 0, P, PN

230V AC

110300