H

Functions

U = Supply

voltage

= Output

contact

LED

Supply

voltage

NO (SPDT-NO)

output contact

Contacts

Open

Closed

OFF

Open

x1 - x4

x1 - x2

ON

Open

x1 - x4

x1 - x2

ON

Open

(Timing in Progress)

x1 - x4

x1 - x2

ON

Closed

x1 - x2

x1 - x4

Wiring diagram

Type: 85.02, 85.03, 85.04

85.02

85.03

85.04

(AI) On-delay.

Apply power to timer.

Output contacts transfer after preset time has elapsed.

Reset occurs when power is removed.

(DI) Interval.

Apply power to timer.

Output contacts transfer immediately.

After the preset time has elapsed, contacts reset.

(GI) Pulse delayed.

Apply power to timer. Output contacts transfer after

preset time has elapsed. Reset occurs after a fixed time

of 0.5 s.

(SW) Symmetrical flasher (starting pulse on).

Apply power to timer.

Output contacts transfer immediately and cycle

between ON and OFF for as long as power is applied.

The ratio is 1:1 (time on = time off).

U

= Supply voltage

S

= Signal switch

Uc

= Supply voltage

to the timer

11-14 = Self-holding

contact

= Output contact

Signal ON Pulse

On mometary closure of Signal Switch (S) > 50 ms,

the output contacts transfer and remain so (with self-

holding on contact 11-14) for the duration of the preset

delay, after which they reset.

3

85

SERIES

85 SERIES

Miniature plug-in timers 7 - 10 A