Main Unit, Multi-function Type CU-21TA

CU-21TA - Main Unit, Multi-function Type

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		CU-21TA
Type		Multi-functional
External calibration input signal	Connection sensor	NPN open-collector output type or type with output with contacts (signal input and synchronization input)
Input	No. of inputs	2
	Minimum input time	0.5 ms ^*1
	Input system	Transistor (via NPN output device), contact (via limit switch/microswitch, etc.)
Control output		Relay output: 1c, 250 VAC, 2 A (resistive load) maximum NPN open-collector output: 100 mA (40 V or less)
Timer		ON-delay, OFF-delay, One-shot, timer OFF (selectable), 0 .05 to 1 s/0.5 to 10 s (selectable)
Functions		Input signal inversion, edge sync. / level sync. selectable, AND logic
Operation mode		Timer, standard, synchronous
Control output	Relay contact	250 VAC 2A SPDT (1c) (resistive load)
	Transistor	NPN: 100 mA (40 VDC) max. ^2^3
DC output		12 VDC ±10%, 200 mA max.
Rating	Power voltage	100 to 240 VAC ±10 %, 50/60 Hz
	Power consumption	7 VA max.
Environmental resistance	Ambient temperature	-10 to +50 °C 14 to 122 °F (No freezing)
	Relative humidity	35 to 85 % RH (No condensation)
Accessories		Plastic screwdriver
Weight		Approx. 120 g
^1 Required off time: 1.5 ms minimum. ^2 With overcurrent protective circuit. ^*3 NPN output can easily be converted to PNP output by connecting the optional OP-5148 PNP output converter.