TA11-A 100-230AC/DC IMO PRECISION CONTROLS, TA11-A 100-230AC/DC Datasheet - Page 3

• Manufacturer Part Number: TA11-A 100-230AC/DC
• Description: TIMER, MULTIFUNCTION, 100-230VAC/DC
• Manufacturer: IMO PRECISION CONTROLS

Specifications of TA11-A 100-230AC/DC

• Contact Configuration: DPDT
• Nom Input Voltage: 230V
• Delay Time Range: 0.05s To 60h
• Adjustment Type: Knob
• Relay Mounting: Plug-In
• Svhc: No SVHC (15-Dec-2010)
• Coil Voltage Vac Nom: 230V
• Contact: RoHS Compliant

Timer TDMS
Timer TA11-A
Mode No. 1
On-delay
Mode No. 2
Signal off-delay
See notes A and B
Mode No. 3
Interval (one-shot)
See note A
Mode No. 4
Symmetrical
re-cycling
1. On-delay
2. Flicker (Repeat cycle)
Notes:
Notes: A
Notes:
Reset signal 2-7
Reset signal 2-7
Start signal 2-6
Start signal 2-6
LED OUTPUT
Timed NO 1-3
Timed NO 1-3
LED OUTPUT
Timed NC 1-4
Timed NC 1-4
LED POWER
LED POWER
Power 2-10
Power 2-10
B
T = Set time, T-a=Time period within the set time.
•
•
•
In modes 2 and 3, after the time is up and the output turns off, a reset signal is not required before another start signal is
given. The start signal itself will also effect a reset first.
In mode 2, if another start signal is applied before timing is up, the elapsed time resets and starts again, without the output
turning off. Further, repeated start signals within the elapsed time can prevent the output turning off indefinitely. Therefore,
the TDMS can be used in conjunction with IMO sensors to detect that machine shafts have stopped rotating before
maintenance is carried out. Contact IMO for details.
Applying a gate signal pauses the operation, (timing does not continue during a gate signal). Timing will resume
at the point where it left, as soon as the gate signal is removed.
Each signal can be input by short circuiting the relevant terminals.
Power LED lights up when power is ON, but flickers during timing.
PO
Power
Start/Gate
Reset
Output
DISPLAY
Power
Start
Reset
Output
DISPLAY
Power
Start
Reset
Output
DISPLAY
Power
Start/Gate
Reset
Output
DISPLAY
Signal Start
T
T
DOWN
DOWN
DOWN
DOWN
FL
T
UP
UP
UP
UP
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
T
T
T
T
T
T
T
T
t1
T-a
t1
t2
Power ON Start
t2
t1+t2=T
T
t1+t2=T
Timing diagrams for multifunction timers
3. One-shot momentary actuation
4. Signal off-delay
Mode No. 5
Signal on-delay
Mode No. 6
On-delay
(power-off pause)
Mode No. 7
On-delay
integrating
Mode No. 8
Asymmetrical
re-cycling
Reset signal 2-7
Reset signal 2-7
Start signal 2-6
Start signal 2-6
LED OUTPUT
LED OUTPUT
Timed NO 1-3
Timed NO 1-3
Timed NC 1-4
Timed NC 1-4
LED POWER
LED POWER
Power 2-10
Power 2-10
Power
Start
Reset
Output
DISPLAY
Power
Start/Gate
Reset
Output
DISPLAY
Power
Start/Gate
Reset
Output
DISPLAY
Power
Start/Gate
Reset
Output
DISPLAY
SF
T
T
DOWN
DOWN
DOWN
DOWN
UP
UP
UP
UP
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
2-7
1-4
1-3
6-8
T
T-a
OS
t1
off
T
T
T
T
t2
T-a
T-a
t1
t1
t1
t2
t2
T-a
t2
T-a
t1+t2=T
t1+t2=T
t1+t2=toff