Electronic Timers
On Pulse XWI
DESCRIPTION OPERATION
Timer with on pulse function. On pulse.
Fixed time range: 0.1-3sec, 1-30sec, 0.1-3min or 1-30min. The time When supply voltage is connected, the relay is energized and the
is adjustable on the timer front. timing period starts. The relay de-energizes when the preset time has
The timer is available in different versions for AC and DC supply elapsed.
voltage. If the supply is disconnected before the preset time has elapsed, the
Single or double relay output with LED indication of energized relay. relay de-energizes.
Versions available for DIN rail or 11-pole plug-in mounting.
Supply
T T
VERSIONS/ORDERING CODES
Type: XWI - S 1 230 N1
On pulse. XWI
Mounting:
11-pole plug-in. S
DIN rail. D
Output relay:
SPDT. 1
DPDT. 2
Supply voltage:
24V AC/DC 024
48V AC/DC 048
110/120V AC 115
220/240V AC 230
380/415V AC 400
Timing ranges:
0.1-3s. N1
1-30s. N2
0.1-3min. N3
1-30min. N4
47.98
Export: United Kingdom: Germany:
Tel: +45 46 74 00 00 Tel: +44 020 8546 4283 Tel: +49 208 46954-0
Fax: +45 46 75 73 36 Fax: +44 020 8547 3628 Fax: +49 208 46954-50
E-mail: bc@brodersencontrols.com E-mail: bcs@brodersen.co.uk E-mail: ba@brodersen.de
28
XWI_00.p65 2 26-10-01, 14:38
Electronic Timers
On Pulse XWI
INTRO...
TECHNICAL DATA WIRING DIAGRAMS
Time ranges: 0.1-3sec, 1-30sec, 0.1-3min, 1-30min.
A1 15 26 28 6
5 7
Timer accuracy:
XM
4 8
Repeating accuracy: ± 0.5% at constant conditions. 9
3
Setting accuracy: ± 10%. 2 10
Temperature drift: Max. 0.15% per °C. 16 18 25 A2 1 11
Supply Supply
Reset time: Max. 100msec. +/L -/N +/L -/N
XW
Output relay: SPDT or DPDT. 1)
Load (cosϕ=1): D1/S1: Max. 8A/240V AC 2) note 1
Min.10mA/24V DC
D2/S2: Max. 5A/240V AC 2)
XMW
Min.100mA/24V DC
Contact material: D1/S1: AgNi 0,15
D2/S2: AgCdO MECHANICAL DIMENSIONS
Frequency: Max. 1000 operations per hour at max. load. 10 47 10 27
Mechanical life time:Min. 10 x 106 operations.
XT
Electrical life time: Min. 100,000 operations at max. load.
Operate and
release time: Max. 20msec.
75
45
Mounting:
XOT
S1/S2: 11-pole plug-in.
D1/D2: Directly on DIN rail TS35 (EN50022).
Terminals: Max. conductor size 4 mm2.
(D1/D2 only) 13 53.5 6 53.5 6
SXM
Screw type terminals with self-lifting clamps shrouded in accord-
ance to VDE0106 (finger and back of hand protection).
Supply voltage: 24V AC/DC (20-28V),
48V AC/DC (40-56V),
SXT
110/120V AC (95-135V),
220/240V AC (195-265V),
380/415V AC (340-460V).
OUTPUT LOAD DIAGRAMS
Mains frequency: 40-60Hz. Fig.1 Fig. 2
TXM
Consumption: 0.3-5VA. Reduction factor
for inductive load DC load characteristics
1,0 10
Reduction factor
I [A] DC
Cable lengths: 0,9 5
TXW
Supply voltage: Max. 50 m. 0,8 2
0,7
1
Protection: 0,6
0,5
S1/S2: IP40. 0,5
D1/D2: IP20. 0,2
0,4
0,2 0,4 0,6 0,8 1,0 0,1
TXT
cosϕ 0 50 100 150 200 250 300
EMC: Conforming to EN 50081-1/EN 50082-2. U [V] DC
X types SPDT.
X types DPDT
Isolation:
Supply to relay
contacts: 2kV AC according to EN 60950 class I.
XI
Ambient temperature: -20 to +55°C.
Housing: Black Noryl SE-1.
XB
Weight: Typically 80 g.
NOTES/REMARKS
XWI
1) Double output relay available in S2/D2 versions.
2) When inductive or DC loads are switched the load capacity of the
output relay is reduced, see the output load diagrams on fig. 1 and
2. When inductive loads are switched, it is recommended to use a
XIW
RC-network, see accessories on page 130, to protect the relay
contacts.
XIW
XF 47.98
Export: United Kingdom: Germany:
Tel: +45 46 74 00 00 Tel: +44 020 8546 4283 Tel: +49 208 46954-0
Fax: +45 46 75 73 36 Fax: +44 020 8547 3628 Fax: +49 208 46954-50
E-mail: bc@brodersencontrols.com E-mail: bcs@brodersen.co.uk E-mail: ba@brodersen.de
29
XWI_00.p65 3 26-10-01, 14:38
