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Flexible count controller which combines high speed counting with plc
logic functions and analogue input and output for a wide range
This versatile time relay has a three digit black on silver
LCD readout and two pushbuttons, Program (P) and Reset (R). The display carries
a wide range of internationally understood annunciators to indicate all the
modes, direction of timing and the status of the output at all times.
• Simple programming via menu driven display.
• 8 timing ranges from 0.2 second to 999 hours.
• 8 timing modes: ON DELay, OFF DELay, One Shot, Single Shot, Repeat
Cycle DELay, Repeat Cycle, and Symmetrical repeats.
• 3 digit black on silver LCD display with Internationally understood
annunciators for operating modes, time units, low battery, relay output state.
• Self powered with 10 year battery life or 10 6 operations.
• Opto-isolated inputs 12-260VAC or DC.
• Relay contacts rated at 8A, programmable to NO or NC.
• CE, UL and cUL approved.
The reset key (R) resets the unit to zero when timing up
or to the Set Time when counting down. Both this and the program key (P) are
used in programming. Direction of timing is programmable. The in-built lithium
batteries are sealed for life and are not replaceable.
Specification
Display
3 digits, black on silver LCD height 6.5mm (0.26in). Also mode and relay
annunciators.
Batteries
Two non-replaceable 3V Lithium. 10 year expected life or 1 million relay
operations.
Time Ranges
1 - 999, 0.2 - 99.9 sec or
1 - 999, 0.1 - 99.9, 0.01 - 9.99 min or
1 - 999, 0.1 - 99.9, 0.01 - 9.99 hrs.
Set Time
Single, user selectable point.
Accuracy Timing
+50mS -20mS or ±0.5% of Set Time whichever is greater.
Repeat
±0.3% of Set Time.
Timing Input
Opto-isolated 12 - 260VAC or DC. Minimum pulse width 20ms. Input impedance 220Ω.
Output Relay (Changeover) Contacts
SPDT voltage free contacts. Reaction time <20ms
Contact Rating
8A 220VAC or 30VDC 2000VA/150W
Expected life
Electrical 8A resistive load 100,000 operations.
Electrical 0.5A resistive load 1,000,000 operations
Operating Temp.
-10°C to +60°C.
Storage Temp.
-20°C to +70°C.
Environmental Protection
IP50
WARNING: THIS UNIT CONTAINS A LITHIUM
BATTERY AND MUST NOT BE DISPOSED OF IN A FIRE OR EXPOSED TO TEMPERATURES OUTSIDE
THE RANGE -20°C TO +70°C
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