Delta, 6 Digit, LCD, Digital Counter, 10kHz, 100 → 250 V

  • RS Stock No. 809-1269
  • Mfr. Part No. CTA4100A
  • Manufacturer Delta
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Delta Digital Counter

The Delta CTA series digital counter is a 3-in-1 panel mount product that includes a timer, counter, and tachometer. This counter has a voltage input and output device. It also has a 6-digit LCD display and it offers voltage input (PNP) or non-voltage input (NPN) ranging between 100VAC and 240VAC. The counting can be conducted in a millisecond, second, minute, minute/second, and hour/minute/second. The two types of outputs can be enabled concurrently. Output 1 contains relay output and transistor output whereas output 2 is a relay (SPDT, 250Vac, 5A max). This counter has a maximum count frequency of 10KHz.

Features and Benefits

Two preset stage
Pre-scale function allows the input pulses to be displayed in their actual units
Counting speeds maximum is 10K cps
Offers total counting and batch counting
“Reset” and “lock” keys for more convenient use
Decimal point setup available
Offers easy DIP switch setup
Front dimensions 48mm x 48mm
Plug-in screw terminal connection
Operating temperature ranges between 0°C and 50°C


Industrial counting applications
Control and monitoring systems
Batch counting
Length measurement
Position control
Rotation speed


IP65 rated

Attribute Value
Supply Voltage 100 → 250 V
Count Mode Hours, Impulses, Minutes, Seconds
Display Type LCD
Input Type Voltage
Connection Type Screw
Reset Method Manual
Number of Digits 6
Mounting Type Panel Mount
Output / Interface Voltage
Count Direction Down, Up
Backlighting Yes
Maximum Count Frequency 10kHz
Display Range 0 → 999999
Maximum Operating Temperature +50°C
Measurement Range 0 → 999999
Minimum Operating Temperature 0°C
1 : Next working day (AU stock)
10 : 7 working days (Global stock)
Price (ex. GST) Each
$ 203.21
(exc. GST)
$ 223.53
(inc. GST)
Per unit
1 - 4
5 - 9
10 +
Related Products
The Hengstler TICO 731 series is an 8-digit, ...
The Hengstler TICO 731 series is an 8-digit, LCD display, panel mount, electronic impulse counter The power supply is from an internal lithium battery. Simple to program, this counter lets you choose from negative or positive edge-triggered count inputs with ...
The Panasonic LC4H series digital counter is a ...
The Panasonic LC4H series digital counter is a 4-digit LCD display, preset electronic device It has a voltage rating ranges between 12VDC and 24VDC. It supports up, down, command, individual and quadrature operating modes. Operating mode configuration and module setting ...
PAX LITE - total counter, LED 6 or ...
PAX LITE - total counter, LED 6 or 8-digit total counter Leading zero suppression provides very good readability Max 25 k Hz, can be adapted to virtually all sensors Addition, subtraction, gate function, freeze and rest user inputs Freely configurable ...
The Omron H7CX series 6-digit LCD display, panel ...
The Omron H7CX series 6-digit LCD display, panel mount, multifunction counter has a voltage rating that ranges between 100VAC and 240VAC The 3-colour display value red, green or orange (except H7CX-A11 models) increases character height and display segments. It supports ...