ES-8971 Rev.5
R3Y-DAC16D
Remote I/O R3 Series
DISCRETE INPUT OUTPUT MODULE
(Di 8 points (internal power), Do 8 points (photo MOSFET relay), connector type)
Typical Applications
• Controls start/stop of field devices with ON/OFF control output
• Simplifies signal hold circuit of field devices
• Utilizing One-Shot Output reduces the load of PLC side.
MODEL: R3Y–DAC16D[1][2]
ORDERING INFORMATION
• Code number: R3Y-DAC16D[1][2]
Specify a code from below for each of [1] and [2].
(e.g. R3Y-DAC16DW/Q)
• Specify the specification for option code /Q
(e.g. /C01)
NO. OF CHANNELS
16D
: 8 points input (internal power),
8 points output (photo MOSFET relay)
[1] COMMUNICATION MODE
S
: Single
W
: Dual
[2] OPTIONS
blank
: none
/Q
: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
/C03
: Rubber coating
CAUTION
• This unit is not designed to be used with the following types of interface modules (models: R3-NC2, R3-NEIP1, R3-NFx, R3-NLx).
• Output completion status data is compatible with interface modules (models: R3-NC1, R3-NC3, R3-NDx, R3-NE1, R3-NFL1, R3-NM1, R3-NM4, R3-NP1) of firmware version V2.00 or higher, and interface modules (models: R3-NM3, R3-NML3) of firmware version V1.00 or higher.
RELATED PRODUCTS
• Connector terminal block (model: CNT)
• Special cable with 40-pin connector (model: FCN)
GENERAL SPECIFICATIONS
Connection
Internal bus
: Via the Installation Base (model: R3-BSx)
Input, Output
: 40-pin connector
(OTAX Model N365P040AU
(Fujitsu Model FCN-365P040-AU...discontinued)
Internal power
: Via the Installation Base (model: R3-BSx)
Isolation
: I/O to internal bus or internal power
Output mode setting
: One-Shot Output Mode, ON/OFF Control Output Mode, Continuance Output Mode selectable with DIP switch
Data length Setting
: 8bit, 4bit selectable with DIP switch
(For ON/OFF Control Output Mode only)
One-shot ON time setting
: 0.1 to 25.6 sec. selectable with DIP switch
Max. ON points at once setting
: 1, 2 , 4 , 8 selectable with DIP switch (only in One-Shot Output Mode and ON/OFF Control Output Mode)
ON/OFF control output setting
: Swappable its pair with DIP switch.
Output hold setting
: Setting for communication error with side DIP SW
RUN indicator
: Bi-color (red/green) LED;
Red when the bus A operates normally;
Green when the bus B operates normally;
Amber when both buses operate normally.
ERR indicator
: Bi-color (red/ green) LED;
Green in normal operating conditions
Red with the abnormal configuration
Status indicator
: Red LED;
1 to 8
: Intput status, turns on with input ON.
9 to 16
: Output status, turns on with output ON.
Di read rate setting
: 1 / 5 / 10 / 20 / 50 / 70 / 100 / 200 msec. selectable with DIP SW
INPUT SPECIFICATIONS
Number of input
: 8 points
Isolation
: Optical isolator
Input resistance
: Approx. 6 kΩ
Common
: All 8 points (4 terminals)
Sensing
: 24 V DC +10 %
ON current/resistance
: ≥ 2.5 mA, ≤ 5.5 kΩ
OFF current/resistance
: ≤ 1.5 mA, ≥ 8 kΩ
Detection levels
ON
: ≥ 15 V
OFF
: ≤ 9 V
OUTPUT SPECIFICATIONS
Number of outputs
: 8
Rated load voltage
: 48 V peak AC/DC
Rated load frequency (AC)
: 50/60 Hz
(Operational range: 45 - 66 Hz)
Rated output current
: 0.2 A per point
Output ON resistance
: ≤ 1 Ω
Leakage current at open circuit
: ≤ 0.1 mA
ON delay
: ≤ 5 msec.
OFF delay
: ≤ 3 msec.
(When driving an inductive load, external contact protection
and noise quenching recommended.)
INSTALLATION
Operating temperature
: -10 to +55°C (14 to 131°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Atmosphere
: No corrosive gas or heavy dust
Mounting
: Installation Base (model: R3-BSx)
Weight
: 200 g (0.44 lb)
PERFORMANCE
Output ON time accuracy
: Greater between ±5 % of max. time or ±0.1 sec. setting
Data allocation
: 1
Current consumption
: 150 mA
Response time
: ≤ 0.1 sec. (delay)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 1500 V AC @ 1 minute (I/O to internal bus or internal power)
2000 V AC @ 1 minute (internal power to FG; isolated on the power supply module)
FUNCTIONS
■
OUTPUT HOLD or OUTPUT OFF
In normal conditions, the module outputs the signal from the preferred bus A.
When an error is detected, the output is switched to the data from the bus B.
•
Output Hold
If both are in error, the module holds the signal and stands by until one of the communications recovers.
•
Output OFF
If both are in error, the module outputs OFF signals and stands by until one of the communications recovers.
At the startup, it outputs OFF until the communication is established and normal data is received.
■
MAX. ON POINTS AT ONCE
Function available for One-Shot Output Mode and ON/OFF Control Output Mode.
Divide the points to be ON at once. When the total of load current exceeds the maximum load current, "Max. ON Points at Once" function is activated.
The number of the channel turned ON is output in order from the lowest.
Example: Max. ON Points at Once: 1 point; One-shot ON Time setting: 1 sec.
Ch1, 2, 4, 8 all ON: Ch1→Ch2→Ch4→Ch8 are turned ON in this order in a total time of 4 seconds.
Note: When writing in the same channel two or more times, check the previous output completion status to set the output.
EXTERNAL VIEW
I/O DATA DESCRIPTIONS
DATA ASSIGNMENT
EXTERNAL DIMENSIONS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
I/O CONNECTOR PIN ASSIGNMENT (40 PIN)