CTT Series Counter Performance Specifications

CTT Series Counter Performance Specifications
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CTT Series - Digital Counter / Timer /
Tachometer
Counter Performance Specifications
Counter Functions
1-Stage Counting, 2-Stage Counting, Batch Counting, Total Counting, Dual Counting (See descriptions below)
Input Modes
Counting Up, Counting Down, Counting Up / Command Counting Down, Counting Up / Counting Down, Quadrature, Addition, Subtraction (see
descriptions below)
Output Modes
Timer Precision
Start Input Response
External Reset
Output Duration (flicker)
Number of Digits
Display
F, N, C, R, K, P, Q, A, S, T, D (For explanation see the manual available at www.AutomationDirect.com)
Power On start max 0.01% 0.05 sec. Signal start max 0.01% 0.03 sec
Less than 15ms / 5ms / 1ms
Minimum reset input signal width 1ms or 20ms (selectable)
10-9990ms variable every 10ms
6 digits on each line
Current values: red LED, character height 8mm; Preset value: green LED character height 6mm
Counter Functions
1-Stage Counting
Total Counting
single count setting value SV is available in 1-Stage
A
Counting. Both Outputs 1 and 2 operate concurrently
and will turn ON momentarily or will be maintained ON
depending on the Output Mode selected.
2-Stage Counting
A single count setting value SV is available in Total
Counting. Both Outputs 1 and 2 operate concurrently
and will turn ON momentarily or will be maintained ON
depending on the Output Mode selected.
Dual Counting
In 2-Stage Counting, count setting value SV1 controls
Output 1 and count setting value SV2 controls Output 2.
Outputs will turn ON momentarily or will be maintained
ON depending on the output mode selected.
A single count setting value SV is available in Dual
Counting. Both Outputs 1 and 2 operate concurrently
and will turn ON momentarily or will be maintained ON
depending on the Output Mode selected.
Batch Counting
In Batch Counting, count setting value SV controls
Output 2 which will turn ON momentarily or will be
maintained ON depending on the output mode selected.
Count setting value BATCH SV controls Output 1which
will be maintained ON.
Counter Input Modes
Counting up
Counting Up
CP1: Counter input
H
CP1 L
CP2 H
L
CP2: Counter input prohibited
ł
Prohibit
ł
4
3
Present
Value
With the input signal OFF at input CP2, each leading
edge of the input signal at CP1 will increment the
count present value PV by 1. Turning ON the input
signal at CP2 will prohibit the input signal at CP1 from
incrementing the PV.
2
0
1
0
Note: ł has to be larger than width of min. Input signal
CP1: Counter input prohibited
H
CP1 L
ł
Prohibit
H
CP2 L
Present
Value
0
1
2
CP2: Counter input
ł
3
4
5
With the input signal ON at input CP1, each trailing
edge of the input signal at CP2 will increment the
count present value PV by 1. Turning OFF the input
signal at CP1 will prohibit the input signal at CP1 from
incrementing the PV.
0
Note: ł has to be larger than width of min. Input signal
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Relays and Timers
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CTT Series - Digital Counter / Timer /
Tachometer
Counting Down
Counting down
CP1: Counter input
CP1 H
L
CP2: Counter input prohibited
ł
CP2 H
L n
With the input signal OFF at input CP2, each leading
edge of the input signal at CP1 will decrement the
count present value PV by 1. Turning ON the input
signal at CP2 will prohibit the input signal at CP1 from
decrementing the PV.
ł
Prohibit
n-1
Present
Value
n-2
n-3
n-4
0
Note: ł has to be larger than width of min. Input signal
CP1: Counter input prohibited
CP1 H
L
ł
CP2 H
L
n
With the input signal ON at input CP1, each trailing
edge of the input signal at CP2 will decrement the
count present value PV by 1. Turning OFF the input
signal at CP1 will prohibit the input signal at CP2 from
decrementing the PV.
CP2: Counter input
ł
Prohibit
n-1
Present
Value
n-2
n-3
n-4
n-5
0
Note: ł has to be larger than width of min. Input signal
Counting Up / Command Counting Down
Counting Up/Command Counting Down
With the input signal OFF at input CP2, each leading
edge of the input signal at CP1 will increment the
count present value PV by 1.
With the input signal ON at input CP2, each leading
edge of the input signal at CP1 will decrement the
count present value PV by 1.
Counting Up / Counting Down
Counting up/down
Each leading edge of the input signal at CP1
will increment the count present value PV by 1.
Each leading edge of the input signal at CP2
will decrement the count present value PV by 1.
Quadrature input
H
CP1 L
Ń
CP2 H
L
Ń
Ń
3
Present
Value
0
Ń
2
1
0
Note:
2
1
0
Ń
has to be larger than width of 1/2 min. input signal.
Addition
Each leading edge of the input signal at CP1
will increment the count present value PV
by 1.
Each leading edge of the input signal at CP1
will increment the count present value PV
by 1.
tREL-68
Quadrature
Counting Up / Counting Down
Each leading edge of the input signal at CP1
When
the quadrature
input
signal value
at CP1PV by 1.
will increment
the count
present
leads the input signal at CP2, the trailing
edge
of CP2 will
increment
the signal
count at CP2
Each leading
edge
of the input
present
value PVthe
bycount
1.
will decrement
present value PV by 1.
Relays and Timers
When the quadrature input signal at CP2
leads the input signal at CP1, the leading
edge of CP2 will decrement the count
present value PV by 1.
Subtraction
Each leading edge of the input signal at CP1
will increment the count present value PV
by 1.
Each leading edge of the input signal at CP2
will decrement the count present value PV
by 1.
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CTT Series - Digital Counter / Timer /
Tachometer
Features
• Can operate as a digital counter, timer, combination
timer + counter or tachometer
• Accepts voltage and non-voltage inputs from a wide
variety of NPN, PNP, or dry contact sensors
• Selectable counting speeds from 1 to 10,000 cycles
persecond
• Multiple transistor and relay outputs can operate as
momentary or maintained • Double-line, 6-digit, 2-color LCD display • Easy configuration with externally accessible DIP
switches or the lockable keypad
• Display decimal point selection • Available in 100-240VAC and 24VDC powered
models • UL508 listed (E311366), cULus, CE marked A lot of functionality in one powerful little unit!
The CTT series is an extremely versatile multi-function device that is easily
configured for operation as a digital
counter, timer, combination timer +
counter, or tachometer. Both voltage
and non-voltage inputs are accepted
from a wide variety of sensor types with
NPN, PNP, or dry contact outputs. The
first output on the CTT is a single-pole,
E311366
single-throw relay and NPN transistor
that operate concurrently. The second
CTT output can be ordered as either a
single-pole, double throw relay or NPN
transistor. Parameters are easily set using
the externally accessible DIP switches
or the lockable keypad. The doubleline, 6-digit, two-color LCD display
shows the counter, timer, or tachometer
present values, setting values and menu
parameters during set-up. Additional
individual indicators are provided for
inputs, outputs and functions. The standard 1/16 DIN size, with included panel
mounting clip and gasket, make panel
mounting a snap. The CTT is available
in 100-240VAC and 24VDC powered
models.
Visit www.Automationdirect.com to download the free comprehensive CTT Series manual.
Counter Functions
Counter Input Modes
Counter Output Modes
Select from eleven (11) different
output modes (F, N, C, R, K, P, Q,
A, S, T, D)
1-Stage
Up
2-Stage
Down
Batch
Up / Command Down
Total
Up/ Down
Dual
Quadrature
Timer Functions (Up or Down)
Addition
Subtraction
Timer + Counter
Timer Functions (Up or
Down)
Signal On Delay 1
Up
Signal On Delay 2
Down
Signal Off Delay
Signal On
Power On Delay
Power On Delay Hold
Repeat Cycle
Repeat Cycle Hold
tREL-64
Counter Input Modes
Relays and Timers
Counter/Timer/
Tachometer
Functions
Counter Output Modes
Select from eight (8) different output modes (F, N, C, R, K, P, Q, A)
Signal On Delay 1
Repeat Cycle
Signal On Delay 2
Repeat Cycle Hold
Signal Off Delay
Repeat Cycle 2
Signal On
Signal Cumulate
Power On Delay
Signal Twin On-Start
Power On Delay Hold
Signal Twin Off-Start
Tachometer Output Modes
Select from four (4) different output modes
2Lo/1Lo
2Lo/1Hi
2Hi/1Lo
2Hi/1Hi
1-800-633-0405
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CTT Series - Digital Counter / Timer /
Tachometer
Digital Counter / Timer / Tachometer
Part Number
Description
CTT-AN-D24
Counter / Timer / Tachometer, Output 1 NPN & SPST relay, Output 2 NPN, 24 VDC powered, panel mounting clip
is included*
Counter / Timer / Tachometer, Output 1 NPN & SPST relay, Output 2 NPN, 100-264 VAC powered, panel mounting
clip is included*
Counter / Timer / Tachometer, Output 1 NPN & SPST relay, Output 2 SPDT relay, 24 VDC powered, panel
mounting clip is included*
Counter / Timer / Tachometer, Output 1 NPN & SPST relay, Output 2 SPDT relay, 100-264 VAC powered, panel
mounting clip is included*
CTT-AN-A120
CTT-1C-D24
CTT-1C-A120
Pcs/Pkg
Wt (lb)
Price
1
0.4
$74.00
1
0.4
$74.00
1
0.4
$74.00
1
0.4
$74.00
* Spare panel clips part number PANEL-16
Digital Counter / Timer / Tachometer General Specifications
Input Power Requirements
Operation Voltage Range
Power Consumption
Power Source
Display
100 to 240 VAC 50/60 Hz
24 VDC
85 to 264 VAC
21.6 to 26.4 VDC
Less than 10VA
12VDC w10%, 100mA
Double-line, 6-digit LCD display (SV = 8mm, PV = 6mm)
NPN ON impedance 1K ohm max. ON residual voltage: 2V max.
PNP 4.5 to 30VDC, low level: 0 to 2VDC
Input Signal
Relay: SPST max. 250VAC, 5A (resistive load), 4A (inductive load); Transistor: NPN open collector. When 100mA @
30VDC, residual voltage = 1.5VDC max
Output 1
CTT-1C-xxx
CTT-AN-xxx
Mechanical
Electrical
Output 2
Life Expectancy
Relay: SPDT max. 250VAC, 5A (resistive load), 4A (inductive load)
Transistor: NPN open collector. When 100mA @ 30VDC residual voltage = 1.5VDC max
10,000,000 operations (frequency 18,000 operations/hr)
100,000 operations (frequency 900 operations/hr)
Output Switching Time
Dielectric Strength
Vibration Resistance
Shock Resistance
Ambient Temperature
Storage Temperature
Altitude
IP Rating
Case Materials
Ambient Humidity
Memory Backup upon Power Failure
Conforming Wiring
Terminals
Permitted Torque
2 milliseconds max
2000VAC 50/60 Hz for 1 minute
Without damage: 10 ~ 55 Hz, amplitude = 0.75 mm, 3 axes for 2 hours
Without damage: drop 4 times, 300m/s² 3 edges, 6 surfaces and 1 corner
+32°F to +122°F (0°C to +50°C)
-4°F to +149°F (-20°C to +65°C)
2000m or less
IP 66 (with proper enclosure installation)
Case = ABS Plastic, Lens = Polycarbonate
35% to 85% RH (non-condensing)
EEPROM writing up to 100,000 times; Memory duration: 10 years
0.25-1.65mm² (24 to 16 AWG)
0.5 N·m (0.369 ft·lb)
Agency Approvals
UL508 listed (E311366), cULus, CE marked
Wiring
13
RST1
RST2/
START
7
8
2
3
+12V
6
N.O.
N.C.
1
OUT
2
14
0V
15
COM
9
10
4
5
COM
11
12
13
RST1
RST2/
START
6
7
8
0V
LOAD
+V
2
3
+12V
1
14
0V
15
COM
9
10
4
5
CP2/
GATE
0V
CP1
11
12
13
RST1
RST2/
START
7
8
2
3
+12V
6
N.O.
14
15
0V
COM
9
10
4
5
COM
N.C.
1
OUT
1
LOAD N.O.
CTT-AN-A120
OUT
1
N.O.
CP2/
GATE
LOAD
12
13
14
0V
CP1
11
RST1
RST2/
START
6
7
8
0V
LOAD
+V
2
3
+12V
1
15
0V
COM
9
10
4
5
OUT
2
-
+
21.6 to
26.4 VDC
Load
OUT
2
-
+
21.6 to
26.4 VDC
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Load
S
12
CP1
CTT-1C-A120
POWER SOURCE
12VDC @ 100mA
11
CP2/
GATE
0V
OUT
1
LOAD N.O.
S
CP1
CTT-AN-D24
POWER SOURCE
12VDC @ 100mA
CP2/
GATE
0V
OUT
1
LOAD N.O.
POWER SOURCE
12VDC @ 100mA
POWER SOURCE
12VDC @ 100mA
CTT-1C-D24
AC100 to 240V
50/60Hz
OUT
2
AC100 to 240V
50/60Hz
Relays and Timers
tREL-65
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CTT Series - Digital Counter / Timer /
Tachometer
Display, Indicators & Keys
CTT
.com
AUTOMATIONDIRECT
Reset 2 indicator
Reset 1 indicator
PV(Present Value) display
Key protect 2 indicator
Key protect 1 indicator
SV(Set Value) display
Output 2 indicator
Output 1 indicator
Timer function indicator
Counter function indicator
Tachometer function indicator
Special function indicator
Lock key
Reset key
Up/Down key
Mode and number shift key
LCD Display and Indicators
RST 1/2
K/P 1/2
OUT 1/2
HMS
TOTAL
BATCH
SET 1 2
Light on when output is executing
TAC
Hour, minute, second, unit of timer, displayed in Timer function CNT
“Total Counting Mode” in Counter function
TMR
Light on when reset signal is detected
“Batch Counting Mode” in Counter
Light on when key-protected mode is enabled
SV1, SV2 display
Light on in Tachometer function
Light on in Counter function
Light on in Timer function
CTT Series Dimensions
mm [inches]
65.00
[2.56]
44.80
[1.76]
60.00
[2.36]
79.35
[3.12]
45.00
[1.77]
6.35
[0.25]
45.00
[1.77]
47.85
[1.88]
79.35
[3.12]
44.80
[1.76]
.com
AUTOMATIONDIRECT
CTT
11
12
13
14
15
6
7
8
9
10
1
2
3
4
5
RST2
RST1
K/P2
K/P1
47.85
[1.88]
44.80
[1.76]
OUT2
OUT1
LOCK
44.80
[1.76]
RESET
MODE
6.35
[0.25]
tREL-66
Relays and Timers
1-800-633-0405
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