Data sheet...
BT series
TIMER BTM-S
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
The BTM timing relay as 8 different timing functions
which can be set via a rotary switch on the front. Delay/
clock times can be selected between 0.1 second and
120 hours.
The component has an additional control input on the
input side which must be activated for the respective
timing function.
The timing relay is built into an Insta enclosure just 17.5
mm wide.
On the output side there is a relay contact with a
switching capacity of 250 V/ 5 A.
General ordering data
Order No.
Type
Version
GTIN (EAN)
Qty.
8647700000
TIMER BTM-S
BT series, Timing relay, No. of contacts: 1, CO
contact, AgNi 90/10, Rated control voltage:
24...230 V AC, 24...48 V DC, Continuous current:
5 A, Screw connection
4032248308903
10 pc(s).
Creation date March 11, 2013 4:08:45 PM CET
Catalogue status 20.12.2012 / We reserve the right to make technical changes.
1
Data sheet...
BT series
TIMER BTM-S
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Humidity
Ratings
Conductor connection system
UL 94 flammability rating
Screw connection
V-2
35...85 % rel. humidity, no
condensation
Dimensions and weights
Width
Depth
17.5 mm
73 mm
Height
Net weight
80 mm
78.9 g
Temperatures
Operating temperature
-10 °C...+55 °C
Storage temperature
-25 °C...+65 °C
Input
Rated control voltage
Time ranges
24...230 V AC, 24...48 V
DC
0.10 s - 120 h
Power rating
Repeat accuracy
≤ 0.4 VA, 1.6 W
±1%
Output
Max. switching voltage, AC
250 V
Continuous current
5A
Contact specifications
No. of contacts
Contact material
1
AgNi 90/10
Contact design
Mechanical service life
Contact resistance
CO contact
10
7
switching cycles (no
load, 1800/h)
100 MΩ min., at 500 V DC
Electrical service life, DC coil
10
5
switching cycles (5A
at 250 Vac, ohm load at
1800/h)
Insulation coordination
Protection degree
IP 30 // terminals IP 20
Other technical data
Version
Timing relay
Further details of approvals / standards
Certificate No. (UR)
E223474OMR
Standards
UL508
Rated data UL
Certificate No. (UR)
E223474OMR
Classifications
ETIM 2.0
UNSPSC
eClass 5.1
eClass 7.0
EC001439
30-21-19-17
27-14-23-10
27-14-23-10
ETIM 3.0
eClass 4.1
eClass 6.0
EC001439
27-14-23-10
27-14-23-10
Creation date March 11, 2013 4:08:45 PM CET
Catalogue status 20.12.2012 / We reserve the right to make technical changes.
2
Data sheet...
BT series
TIMER BTM-S
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Approvals
Approvals
Downloads
Declaration of Conformity
K258_08_03.pdf
Creation date March 11, 2013 4:08:45 PM CET
Catalogue status 20.12.2012 / We reserve the right to make technical changes.
3
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