DRT2-[]D16TA(-1)

A Smart Slave with a 3-tier Terminal Block That Means Wiring Locations Are Easy to Understand with No Sharing of Terminals.

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General Specifications

Communications power supply voltage	11 to 25 VDC (Supplied from communications connector)
Unit power supply voltage	80 mA
Noise immunity	Conforms to IEC61000-4-4, 2 kV (power line)
Vibration resistance	10 to 60 Hz, 0.7-mm double amplitude, 60 to 150 Hz, 50 m/s² for 80 min each in the X, Y, and Z directions
Shock resistance	150 m/s² (3 times each in 6 directions on 3 axes)
Dielectric strength	500 VAC (between isolated circuits)
Insulation resistance	20 M Ω min. (between isolated circuits)
Ambient operating temperature	-10°C to 55°C
Ambient operating humidity	25% to 85% (with no condensation)
Ambient atmosphere	No corrosive gases
Ambient storage temperature	-25°C to 65°C
Mounting method	DIN 35 mm-track mounting, M4 screw mounting
Screw tightening torque	M2 (communications connector screws): 0.26 to 0.3 Nm M3 (screw terminals): 0.5 Nm M3 (screw terminals): 0.5 Nm M4 (unit mounting): 0.6 to 0.98 Nm
Weight	300 g max.

Input Specifications

16-point Inputs Terminals with Transistors

Model	DRT2-ID16TA	DRT2-ID16TA-1
Internal I/O common	NPN	PNP
I/O points	16 inputs
ON voltage	15 VDC min. (between input and V terminal)	15 VDC min. (between input and G terminal)
OFF voltage	5 VDC max. (between input and V terminal)	5 VDC max. (between input and G terminal)
OFF current	1.0 mA max.
Input current	24 VDC: 6.0 mA max./point 17 VDC: 3.0 mA max./point
ON delay time	1.5 ms max.
OFF delay time	1.5 ms max.
Number of circuits per common	8 per common

8-point Inputs/8-point Outputs Terminals with Transistors

Model	DRT2-MD16TA	DRT2-MD16TA-1
Internal I/O common	NPN	PNP
I/O points	8 inputs
ON voltage	15 VDC min. (between input and V terminal)	15 VDC min. (between input and G terminal)
OFF voltage	5 VDC max. (between input and V terminal)	5 VDC max. (between input and G terminal)
OFF current	1.0 mA max.
Input current	24 VDC: 6.0 mA max./point 17 VDC: 3.0 mA max./point
ON delay time	1.5 ms max.
OFF delay time	1.5 ms max.
Number of circuits per common	8 per common

Output Specifications

16-point Outputs Terminals with Transistors

Model	DRT2-OD16TA	DRT2-OD16TA-1
Internal I/O common	NPN	PNP
I/O points	16 outputs
Rated output current	0.5 A/point
Residual voltage	1.2 VDC max. (0.5 A DC between output and G terminal)	1.2 VDC max. (0.5 A DC between output and V terminal)
Leakage current	0.1 mA max.
ON delay time	0.5 ms max.
OFF delay time	1.5 ms max.
Number of circuits per common	8 per common

8-point Inputs/8-point Outputs Terminals with Transistors

Model	DRT2-MD16TA	DRT2-MD16TA-1
Internal I/O common	NPN	PNP
I/O points	8 outputs
Rated output current	0.5 A/point
Residual voltage	1.2 VDC max. (0.5 A DC between output and G terminal)	1.2 VDC max. (0.5 A DC between output and V terminal)
Leakage current	0.1 mA max.
ON delay time	0.5 ms max.
OFF delay time	1.5 ms max.
Number of circuits per common	8 per common

Caution: In the interenst of product improvement, specifications are subject to change without notice.

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