Tempatron
Tel: +44(0)161 859500
Fax: +44(0)161 855335
Models Available
UMT500ML
Digital Timer 1-4Vac/dc
UMT500MH
Digital Timer 110/30Vac
Product Features
4 digit green LED display multiple timer
5 independent timers/relays in one timer
5 programmable timing modes
3 time ranges from 0.1 sec to 99:59 hrs
1 to 4Vac/dc or 110/30Vac
changeover and 3 N/O relay outputs
External start or reset
Security passcode
IP40 enclosure code
DIN rail mounting
Selectable up/down timing
LED status and timing indicators
Matching temperature controllers
UMT500 Multiple Digital Timers
The Tempatron UMT500 multiple digital timer is a 4 digit programmable
digital timer with 5 independent relay outputs, each of which has 5
selectable operating modes and an external start/reset function.
The UMT500 offers a flexible, economic alternative to individual timers or
complex PLCs and is suitable for controlling processes in a wide range
of industrial applications, particularly where space is at a premium.
The isolated output contacts can be configured as timed or instantaneous,
with time ranges selectable from 0.1 second to 99:59 hours.
These timers are housed in a compact DIN rail mounting enclosure and
are powered from 1 to 4Vac/dc or 110/30Vac.
i
For timing control of machinery, systems and operational processes
Dimensions
Connections
UMT500ML
Start/Reset Inputs
1 3 4 5
1-4Vac/dc
~/+
~/-
1 3 4 5
6 7 8
OP1
OP
OP3
OP4
OP5
9 10 111 13 14 15 16 1718 19 0
UMT500MH
Start/Reset Inputs
1 3 4 5
30Vac
110Vac
N
1 3 4 5
6 7 8
OP1
OP
OP3
OP4
OP5
Panel cutout 70mm x 45mm (-0.0/+0.5)
9 10 111 13 14 15 16 1718 19 0
All dimensions in mm
Tempatron
Email: sales@tempatron.co.uk
Web: www.tempatron.co.uk
Continued...
Ordering information
Model
Code
UMT500ML
Description
Multiple Digital Timer 1 to 4Vac/dc
(Delay on Energise, Delay on De-Energise,
3
Specification
Accuracy:
Scale accuracy: ±0.5% or 0ms
(whichever is greatest)
Repeat accuracy: ±0.3% of set time
Power Supply Voltage:
UMT500ML 1 to 4Vac/dc (±10%)
UMT500MH 110/30Vac (±10%)
Burden
<3VA
Frequency:
50/60Hz
Time Ranges:
0.1 to 999.9sec
00:01 to 99:59min
00:01 to 99:59hrs
Relay Output:
Double pole changeover contact and
three pole N/O contact
Contact Rating:
5A at 40Vac/30Vdc (resistive)
Electrical Contact Life:
100,000 operations at rated output
Reset Time:
100ms approx.
Operating Temperature:
0ºC to 50ºC
Storage Temperature:
0ºC to 70ºC
Enclosure Code:
Case IP40
Weight:
50g
Markings:
CE marked (meets EN61010-1 low
voltage and EN50081-1/5008-1
EMC directives)
Specification subject to change without notice.
Interval, Cycling Timer with Cycle Limiter,
Delay On/Delay Off, Externally Activated Relay)
UMT500MH
Multiple Digital Timer 110/30Vac
(Delay on Energise, Delay on De-Energise,
Interval, Cycling Timer with Cycle Limiter,
Delay On/Delay Off, Externally Activated Relay)
Example
UMT500MH
Tempatron: Eltime House, Hall Road, Maldon, Essex, CM9 4NF UK.
Tempatron Industrial Controls is a division of Eltime Ltd.
© Eltime Ltd. Tempatron UMT500 Timers 04/011
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