Macromatic TE-881 Series Catalog Page

PROGRAMMABLE

MULTI-FUNCTION | MULTI-RANGE

TE-881 Series

The TE-881 Series time delay relays offer 10 timing functions and a universal volt­age input (12-240V AC/DC) with a programmable time range from 0.1 second – 10
days all in one compact unit. Choose between versions with 15A SPDT or DPDT
output contacts. A green LED indicates input voltage applied; a red LED blinks
during timing and is steady when the output relay is energized. These products
have a compact 17.5mm enclosure which snaps on to 35mm DIN rail. This con­serves space and reduces installation time, which saves money. With all this
f exibility, the TE-881 Series replaces hundreds of separate time delay relays.

Catalog Number TE-8816U TE-8812U

 10 f eld-selectable functions

time delay relays | 17.5mm

in one unit

 Universal Input Voltage:

12-240V AC/DC

 0.1 second - 10 days

programmable time delay

15A SPDT or DPDT output

contacts

LEDs indicate output relay

status & timing mode

Compact 17.5mm enclosure

mounts on 35mm DIN track

Pilot duty rating

Input

Voltage Range 12-240V AC/DC,

Operating Range -15% of 12V, +10% of 240V -15% of 12V, +10% of 240V

Burden 3VA (AC), 1.7W (DC) 3VA (AC), 1.7W (DC)

Output

Conf guration SPDT DPDT

Rating 15A @ 240V AC

1/3HP @ 120V AC, 3/4HP @ 240V AC, B300

Minimum Switching 100mA @ 5V AC or 5V DC

Contact Material Silver Alloy

Life 10 million operations mechanical; 70,000 electrical

Timing

Number of Functions 10 (see descriptions on Page 44)

Time Ranges 8 different time ranges built-in:

100 ms - 1 Sec.

1 - 10 Sec.

0.1 - 1 Min.
1 - 10 Min.

Repeat Accuracy

Setting Accuracy 5%

Reset Time 150ms maximum

Trigger Pulse Length 50ms maximum

Other

Mounting 35mm DIN Rail only

50/60Hz 12-240V AC/DC, 50/60Hz

0.1 - 1 Hr.
1 - 10 Hr.

0.1 - 1 Day

1 - 10 Days

+0.2%

44

Agency Approval (File #E109466)

Temperature Storage: -30

Operating: -20

LED Indication

Terminations 14 AWG (2.5mm2)

Green-Input Voltage; Red-Timing or Relay ON

o

to 70o C (-22o to 158o F)

o

to 55o C (-4o to 131o F)

Build your Time Delay Relays with the Online Product Builder

Functions

B

C

PROGRAMMABLE

MULTI-FUNCTION | MULTI-RANGE

TE-881 Series

DIAL

FUNCTION

ON DELAY A

REPEAT CYCLE

* (OFF 1ST)

INTERVAL C ONE SHOT H

OFF DELAY D ON/OFF DELAY * I

RETRIGGERABLE

ONE SHOT

(Watchdog)

* Note: ON & OFF times are the same.

SETTING GRAPH FUNCTION

REPEAT CYCLE *

(ON 1ST)

PULSE

B

E

GENERATOR

(PULSE=0.5 SEC)

MEMORY LATCH

(Latching Relay)

DIAL

SETTING GRAPH

F

G

time delay relays | 17.5mm

I

J

Connection Diagrams

TE-8816U

SPDT

Dimensions

TE-8812U

DPDT

All Dimensions in

Inches (Millimeters)

45