AUBER INSTRUMENTS
WWW.AUBERINS.COM
2016.10 P1/3
JSL-71 Easy Timer with Dual Settings
Version 1.3 (October, 2016)
1.
Overview
This JSL-71 timer can count from 0.01 second to 9999 minutes. Operating
function modes include single delay, double delay, and cycle delay. It can
count-down or count-up. The timer can be activated automatically when
powering up, by front key pad, or via remote switch. Two different time delay
settings can be programmed. User can switch the setting with a single key
press. Lock function can be activated to prevent any accidental change.
2. Specification
Timer range: 0.01 second to 9999 minutes
Timer mode: single delay, double delay, cycle delay
Timer trigger: power on, front key pad, or remote switch
Timer accuracy: < 1 s/day.
Power supply: 90 – 260 V AC or DC.
Power consumption: < 2 W
Relay output: 7 A @ 240 VAC,10 A @ 120 VAC and 24 VDC
Relay life: 100,000 times.
Operating temperature: 0 - 60°C.
Humidity: 0 - 95% RH
Panel cutout: 44.5 x 44.5 mm
Outer dimension: 48 x 48 x 85 mm.
3.
Front
Panel
1
3
2
4
5
6
7
8
9
10
Figure 1. Front Panel of JSL-71.
1. RUN indicator: (the red dot at the lower right corner). It turns on when timer
starts running; turns off when timer stops.
2. Time unit indicator: turns on when time units are M:S or H:M. Turns off when
time unit is M or S.
3. Time range indicator: turns on when the time base is H:M (Hours: Minutes)
or M (Minutes). Turns off when the time base is M:S (Minutes : Seconds) or S
(Seconds).
4. Timer indicators: T1 for first delay time, T2 for second delay time.
5. OUT indicator: Turns on when relay is on. Turns off when relay is off.
6. SET key. When timer is not running, press it will switch between first delay
time setting (T1) and second delay time setting (T2); press and hold it for 3
second will enter the programming mode.
7. Down key / STP key: When timer is not running, press it will lower the time
setting value. When timer is running, press it will stop the timer. In the
programming mode, press it will go to the next programming value.
8. Up key / PAU key: When timer is not running, press it will increase the time
setting value. When timer is running, press and hold it will pause the timer. The
timer will continue running after this key is released. In the programming mode,
press it will go to the previous programming value.
9. RST key: Reset key. When timer is running, press it will restart the timer. If
"RUN" parameter is set to RST, press it will start the timer after powered up.
10. LED digital display. During normal operation as a timer, the top displays the
actual time; the bottom displays the set value. In programming mode, the top
displays setting parameters; the bottom displays programming value.
4. Terminal Assignment
Figure 2. Terminal assignment of JSL-71.
Terminal functions when timer is running:
Pause(PAU), Stop(STP), Reset(RST), Common(COM).
Connecting PAU and COM: Timer stops running. Timer will resume running
when they are disconnected.
Connecting STP and COM: Timer stops running.
Connecting RST and COM: Timer stops running and reset. Timer will restart
when they are disconnected.
5. How to Set the Timer and Relay Delay Time T1/T2
When timer is not running
, press “SET” key to shift between relay delay time
T1 and T2. Simply press up/ down key will increase/decrease the set value of
each delay time. (hold up/down key to speed up changing).
For how to program the relay delay time in different relay output mode, please
see the definition of
Func
in next section.
6. Programming
Press SET key for 3 seconds to enter programming mode. For each parameter
setting, use up/down key to select different programming values. Press SET
key to confirm and move on to next parameter. See figure 3 next page for the
procedure. For the definition of each programming value, see following section.
Instruction Manual
