Sensor Terminals
last update: November 27, 2013
Item | SRT2-ID08S/-ND08S |
---|---|
Input current | 10 mA max./point |
ON delay time | 1 ms max. |
OFF delay time | 1.5 ms max. |
ON voltage | 12 VDC min. between each input terminal and VCC, the external sensor power supply |
OFF voltage | 4 VDC max. between each input terminal and VCC, the external sensor power supply |
OFF current | 1 mA max. |
Insulation method | Photocoupler |
Input indicator | LED (yellow) |
Item | SRT2-ND08S | SRT2-OD08S |
---|---|---|
Rated output current | 20 mA/point | 300 mA/point |
Residual voltage | 1 V max. | 0.6 V max. |
ON delay time | 1 ms max. | --- |
OFF delay time | 1.5 ms max. | --- |
Leakage current | 0.1 mA max. | |
Insulation method | Photocoupler | |
Output indicator | LED (yellow) |
Communications power supply
voltage *1 |
14 to 26.4 VDC |
---|---|
Current consumption *2 | 50 mA max. at 24 VDC |
Connection method | Multi-drop method and T-branch method |
Dielectric strength | 500 VAC for 1 min (1-mA sensing current between insulated circuits) |
Noise immunity | Conforms to IEC61000-4-4 2kV (power lines) |
Vibration resistance | 10 to 55 Hz, 1.5-mm double amplitude |
Shock resistance | Malfunction: 200 m/s2
Destruction: 300 m/s2 |
Mounting method | M4 screw mounting or 35-mm DIN track mounting |
Mounting strength | No damage when 50 N pull load was applied for 10 s in all directions (except the DIN
track directions and a pulling force of 10 N) |
Terminal strength | No damage when 50 N pull load was applied for 10 s in all directions
Tighten each screw to a torque of 0.6 to 1.18 N m |
Ambient temperature | Operating: 0°C to 55°C (with no icing or condensation)
Storage: -20°C to 65°C (with no icing or condensation) |
Ambient humidity | Operating: 35% to 85% |
Weight | SRT2-ID08S/OD08S: 100 g max., SRT2-ND08S: 80 g max. |
Power supply voltage | 13.5 to 26.4 VDC |
---|---|
Current consumption | 500 mA max. in total |
last update: November 27, 2013