Timers
TH857
is a 7-day, 24 hour digital timer with 6 programmable on/off times each day.
Operating at 230Vac, this unit is ideal for providing “free-access” for doors which
are electronically locked. The changeover contact is capable of 16Amp switching. An
internal battery will store programmed times for up to 200 hours.
Models:
TH857
Construction:
ABS with LCD display
Dimensions:
86 x 36 x 65mm
Temperature:
-20°C to +40°C
Rating:
Internal use only
TH827
is a 7-day, 24 hour digital timer with 6 programmable on/off times each day.
Available as 12Vac/dc (
TH827-12
) or 24Vac/dc (
TH827-24
), this unit is ideal for
providing “free-access” for doors which are electronically locked. The changeover
contact is capable of 16Amp switching. An internal battery will store programmed
times for up to 200 hours.
Models:
TH827-12
(12Vac/dc) &
TH827-24
(24Vac/dc)
Construction:
ABS with LCD display
Dimensions:
60 x 60 x 34mm
Temperature:
-20°C to +40°C
Rating:
Internal use only
SM1228
is a convenient voltage switcher which will accept any input voltage
between 12Vdc and 24Vdc and produce an output voltage of 12Vdc. This unit is
ideal where you have a 12Vdc lock, but only have a 24Vdc power source.
Dimensions:
47 x 36 x 15mm (highest component)
Temperature:
-20°C to +50°C
Rating:
Internal use only
85
