FXS Series - Compact Digital Counter/Timers
FXS Series Compact Digital Counter/Timers

The FXS series compact digital counter/timers are integrated units with functions of counters and timers. Counting speeds of 1 cps, 30 cps, 2 kcps, and 5 kcps are available along with various time setting ranges. Count-up, count-down, and count up/down modes are available for accurate measurement and display of various system configurations. The FXS series is available in 4-digit and 5-digit models in standard DIN size W 48 x H 48 mm.
Main features
- Counting speeds : 1cps/30cps/2kcps/5kcps
- Switch between counter and timer operation using DIP switch
- Switch between voltage input (PNP) and no-voltage input (PNP) using DIP switch
- Operation modes : count-up, count-down, count-up/down
- Set decimal point, hr/min/sec display with RESET key
Counter
20 input modes, 18 output modes
Timer
- Various output modes (16 output modes)
- Various time setting ranges
- - 5-digit models : 0.01sec to 9999.9hr
- - 4-digit models : 0.01sec to 9999hr
- Output model types : single preset, indicator only
- Power supply
- - 100-240 VAC 50/60Hz (AC type)
- - 24VAC 50/60Hz, 24-48VDC (AC/DC universal type)
Model Change
Ordering Information
Previous : FX/FXH Series
No mark (Output) | Single preset |
I (Output) | Indicator |
S (Size) | DIN W48 x H48mm |
4 (digit) | 9999 (4digit) |
5 (digit) | 99999 (5digit) |
FX (Item) | Counter/Timer |
Upgrade : FXS Series
Model | Display digit | Size | Output | Power supply |
---|---|---|---|---|
FX4S-1P2 | 9999 (4-digit) | DIN W448 x H48mm | 1-stage setting | 24VAC 50/60Hz, 24-48VDC |
FX4S-1P4 | 100-240VAC 50/60Hz | |||
FX5S-I2 | 99999 (5-digit) | Indicator | 24VAC 50/60Hz, 24-48VDC | |
FX5S-I4 | 100-240VAC 50/60Hz |
New model namges to indicate power supply type
Power Supply
Previous : FXS Series
Model | Single preset | FX4S | - |
---|---|---|---|
Indicator | - | FX5S-I | |
Power supply | AC power | 100-240VAC 50/60Hz | |
AC/DC power | 12-24VAC 50/60Hz, 12-24VDC |
Upgrade : FXS Series
Model | 1-stage setting | FX4S-1P2 | FX4S-1P4 | - | - |
---|---|---|---|---|---|
Indicator | - | - | FX5S-I2 | FX5S-I4 | |
Power supply | 24VAC-50/60Hz, 24-48VDC… | 100-240VAC-50/60Hz | 24VAC-50/60Hz, 24-48VDC… | 100-240VAC-50/60Hz |
New power supply range for AC/DC type models
- - Previous : 12-24VAC 50/60Hz, 12-24VDC
- - Upgrade : 24VAC 50/60Hz, 24-48VDC
Power Consumption
Previous : FXS Series
Model | Single preset | FX4S | - |
---|---|---|---|
Indicator | - | FX5S-I | |
Power supply | AC power | Indication type : Max, 4.7VA, Single preset : Max, 5.7VA (100-240VAC 50/60Hz) | |
AC/DC power |
|
Upgrade : FXS Series
Model | 1-stage setting | FX4S-1P2 | FX4S-1P4 | - | - |
---|---|---|---|---|---|
Indicator | - | - | FX5S-I2 | FX5S-I4 | |
Power supply | AC : Max, 3.5VA, DC : Max, 2.3W | Max, 4.6VA | AC : Max, 3VA, DC : Max, 1.8W | Max, 3.8VA |
Reduced power consumption
Input (Impedance / Residual Voltage)
Previous : FXS Series
Voltage (PNP) Input |
|
---|---|
No-Voltage (NPN) Input |
|
Upgrade : FXS Series
Voltage(PNP) Input |
|
---|---|
No-Voltage (NPN) Input |
|
PNP : Changed input impedance
NPN : Reduced impedance and residual voltage in case of short-circuit
Certifications
Dimensions
Bracket
Panel Cut-Out Dimensions
Connection Diagram
Changed terminal
Type | Previous | Upgrade |
---|---|---|
SOURCE | 4, 5 | 5, 6 |
Input Logic Switch
DIP Switch Arrangement
Switch Arrangement (upgrade)
Type | Previous | Upgrade | ||
---|---|---|---|---|
SW | Terminal | SW | Terminal | |
Input Logic (NPN/PNP) | - | - | SW1 | 1 |
Time Range (Timer) | SW1 | 1, 2, 3 | SW1 | 2, 3, 4 |
Input Mode (Counter) | SW1 | 2, 3 | SW1 | 3, 4 |
Count Up/Count Down Mode | SW1 | 4 | SW1 | 5 |
Counter Timer Mode | SW1 | 5 | SW2 | 1 |
Max Count Speed | SW1 | 6, 7 | SW2 | 2, 3 |
Memory Protection (ON/OFF) | SW1 | 8 | SW2 | 4 |
Output Operation Mode | SW2 | 1, 2, 3 | SW2 | 5, 6, 7 |
Decimal Point/Hr/Min/Sec Display
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