Cr800-D Controller; Parallel I/O Interface - Mitsubishi Electric MELFA CR800 Series Special Specifications Manual

3 Controller

3.9.2 CR800-D controller

(1) Parallel I/O interface

■ Order type ： ● 2D-TZ368 (Sink type)/2D-TZ378 (Source type)
■ Outline
■ Configuration
Table 3-20 ： Configuration device
Part name
Parallel I/O interface
Note1) Mass indicates one set.
■ Specifications
Table 3-21 ： Electrical specifications of input circuits
Item
Type
Number of input points
Insulation method
Rated input voltage
Rated input current
Working voltage range
ON voltage/ON current
OFF voltage/ OFF current
Input resistance
Response time
Common method
External cable connection
method
Parallel I/O interface
3-99
This is used to expand the external inputs and outputs.
・ The connecting cable with external equipment is not attached. Since we are preparing
the external input-and-output cable (2D-CBL05 or 2D-CBL15) as the option, please use.
Notes)Although the combined use with the parallel input-and-output unit (2A-RZ361/2A-
RZ371) of another option is also possible, please use the setup of the station
number by the different number separately. The station number is automatically
determined by the position of the option slot which installed this interface. (station
number 0 to 1)
Type
2D-TZ368
2D-TZ378
Specification
DC input
32
Photo coupler insulation
DC12V
Approx. 3mA
DC10.2 ～ 26.4V
(Ripple factor should be less than 5％)
DC8V or more/2mA or more
DC4V or less/1mA or less
Approx. 2.7kΩ
OFF-ON 10ms or less(DC24V)
ON-OFF 10ms or less(DC24V)
32 points per common
Connector
Note1)
Qty.
Mass (kg)
Either 0.4
one pc.
DC24V
Approx.9mA
Remarks
Input/output 32 points/32 points
2D-TZ368 is sink type. 2D-TZ378 is source type.
Internal circuit
<Sink type>
+24V/+12V
(COM)
820
Input
2.7K
<Source type>
2.7K
820
24G/12G
Input