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"Total Counting Mode" in Counter and
TOTAL
Tachometer function
Key Operation
Increase and decrease SV or change parameter settings.
Left move 1 digit of the selected digit. The indicator of the selected digit will flash.
Save the set parameters or switch among functions.
MODE
Prevent settings from being changed. Key-protected mode still works after the power is switched off. Press
LOCK to enter key-protected mode. In non-key-protected status, press LOCK to enter Lock 1. In Lock 1,
LOCK
press LOCK again to enter Lock 2. Press
functions of RESET remain. LOCK only functions in non-key-protected status.
Clear and reset PV.
RESET
Modes: Operation Mode and Configuration Mode
When the power is on, the timer/counter/tachometer is in the operation mode. Press
change SV, or
Operation
After the change is made, press
MODE
Press
Configuration
once to switch among parameters. To return to operation mode, press
Ordering Information
Product name CTA: Delta Counter/Timer/Tachometer A series
Panel size
Output 2
Specification
Model name
Power input
Input voltage range
Power consumption
External power supply
Display
Input signal
Output 1
Output 2
Dielectric strength
info@varitel.com - www.varitel.com - Tel. (54) 11-4243-1171 / Fax: (54) 11-4292-7545
Manuel Baliña 456, Lomas de Zamora (B1832CCJ) Buenos Aires, Argentina.
VARITEL INGENIERIA ELECTRONICA S.A.
(Lock 1) disables the functions of all keys.
to make change on a desired digit. The indicator of the selected digit will flash.
once to switch between SET1 and SET2.
MODE
in operation mode for more than 3 seconds to enter configuration mode. Press
CTA
1
2
4: 48mm x 48mm 1/16DIN
0: NPN; 1: Relay
CTA4000A series
AC 100 ~ 240V, 50/60Hz
85 ~ 110%, rated voltage
Less than 10VA
12V DC ±10%, 100mA
Double-line, 6-digit negative transmissive LCD display
Non-voltage input (NPN): ON impedance 1K ohm max. ON residual voltage: 2V max.
Voltage input (PNP): High level: 4.5 to 30V DC, Low level: 0 to 2V DC
Relay: SPST max.250V AC, 5A (resistance load)
Transistor: NPN open collector. When 100mA /30V DC, residual voltage=1.5V DC max.
Relay: SPDT max.250V AC, 5A (resistance load)
Transistor: NPN open collector. When 100mA /30V DC, residual voltage=1.5V DC max.
2,000V AC, 50/60 Hz for 1 minute
TMR
Light on when Timer function is executing
MODE
and
at the same time to disable key-protected mode.
(Lock 2) allows users to change SV and
MODE
to save the setting. If SV or parameters are not changed, press
3
4
5
Preset stage
Communication
Power supply
1,000V AC, 50/60Hz for 1 minute
MODE
for more than 3 seconds.
6
0: 2 preset stage
0: none; 1: RS-485
A: AC 100 ~ 240V;
D: DC 21.6 ~ 26.4V
CTA4000D series
DC 24V
DC 21.6 ~26.4V
Less than 5W
to
MODE
2
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