| Kind |
Pulse input |
| Number of inputs |
4ch |
8ch |
| Product model |
A42SW-J4PL1 |
A42SW-J4PL2 |
A42SW-J8PL1 |
A42SW-J8PL2 |
| The maximum input frequency |
2kHz |
30Hz |
2kHz |
30Hz |
| Minimum pulse width |
0.2ms |
20ms |
0.2ms |
20ms |
| Use power-supply voltage |
DC24V+15%～-10% |
| Input specification |
5-24V voltage pulse, point of contact pulse, and open collector |
| Connecting cable |
Pulse: Shielded cable and transmission cable: Two free, general-purpose lines/four line cable(0.75～1.25m?) |
| Number of count digits |
Four subordinate position digits of four high rank of LED digits and internal and passing data 24/16bit and RAM backup function(about the second) |
| Communication display |
LED(Blink with the synchronized signal. ) |
| State display |
Pulse multiplication value |
| Maximum electric power consumption |
2.2W |
| Transmission scheme |
Four-all pile in total frame cyclic method |
| Synchro system |
Frame/bit synchro system |
| Transmission procedure |
Special protocol |
| Transmission clock/distance |
62.5kHz/100m 31.3kHz/200m 15.6kHz/500m 7.8kHz/1000m |
| Connection status |
Bus form |
| Fan Inn |
1 |
| Number of occupation data |
It differs according to the mode choice, and refer to the following mode choices |
| Use surroundings humidity |
10-90%RH dewfall |
| Ambient temperature of use |
0～+55℃ |
| Preservation temperature |
-20～ +75℃ |
| Atmosphere |
Causticity gas flammability gas |
| Proof vibration |
It conforms to JIS C 0040. |
| Impact-proof |
100m/s2 |
| Insulation resistance |
Between the relay terminal and the outside box 20MΩ or more. |
| Electric strength |
Between the relay terminal and the outside box. The AC1000V 1 minute. |
| Noise-proof |
1200Vp-p (pulse width 1μs) |
| Material |
Main body: Two [porife] [ren;e-teru] and cover: Polycarbonate and DIN rail hook: PA66 |
| Externals size[mm] |
140×57×44 |
| Protection grade |
IP20 |
| Mass |
160g |
