SRT2-
P
P
P
P
D16T
SRT2-
P
P
P
P
D16T
2
Specifications
3
RATINGS
Inputs
Input current
6 mA max./point at 24 V and 3 mA min./point at 17 V
ON delay time
1.5 ms max.
OFF delay time
1.5 ms max.
ON voltage
15 VDC min. between each input terminal and V terminals
15 VDC min. between each input terminal and G terminals
OFF voltage
5 VDC max. between each input terminal and V terminals
5 VDC max. between each input terminal and G terminals
OFF current
1 mA max.
Insulation method
Photocoupler
Input indicators
LED (green)
Outputs
Rated output current
0.5 A/point
Residual voltage
1.2 V max.
ON delay time
0.5 ms max.
OFF delay time
1.0 ms max.
Leakage current
0.1 mA max.
Insulation method
Photocoupler
Output indicators
LED (green)
3
CHARACTERISTICS
Communications power supply
voltage
14 to 26.4 VDC
I/O power supply voltage
24 VDC
+10%
/
--15%
I/O power supply current
4 A max./common
Current consumption (See Note)
50 mA max. at 24 VDC
Connection method
Multi-drop method and T-branch method
Secondary branches cannot be connected to T-branch lines.
Dielectric strength
500 VAC for 1 min between insulated circuits
Noise immunity
±
1.5 kV with a pulse width of 100 ns to 1
µ
s
Vibration resistance
10 to 150 Hz, 1.0 mm double amplitude or 70 m/s
2
Shock resistance
200 m/s
2
Mounting strength
No damage when 100 N pull load was applied in all directions
Terminal strength
No damage when 100 N pull load was applied
Screw tightening torque
0.3 to 0.5 N
:
m
Ambient temperature
Operating:
--10
°
C to 55
°
C (14
°
F to 131
°
F) with no icing or condensation
Storage:
--25
°
C to 65
°
C (--13
°
F to 149
°
F) with no icing or condensation
Ambient humidity
Operating:
35% to 85% RH with no condensation
Weight
300 g max.
Note: The above current consumption is the value with all points turned ON excluding the current consumption of the external sensor
connected to the input Remote Terminal and the current consumption of the load connected to the output Remote Terminal.
