Specification for Automation Direct DL06 Series Micro PLC (D0-06DD1)

Product positioning and core models

Product Series: Automation Direct DirectLOGIC DL06 Micro PLC

Key model: D0-06DD1 (20 in/16 out, DC input/DC output)

Price: $251.00

Structure: Integrated design of CPU, power supply, and I/O, supporting expansion modules

Electrical specifications (D0-06DD1)

1. Power specifications

Project parameters

Input voltage 100-240 VAC, 50/60Hz

Maximum power consumption 40VA

Auxiliary DC power supply 20-28VDC, external power supply

2. Enter specifications (20 points, X0-X23)

Project parameters

Type 12-24VDC, drain/source type universal

5 groups of public end, electrically isolated

High speed input X0-X3, response<100 µ s

Normal input X4-X23,<8ms response

Conducting current/level>5mA/>10VDC

Turn off current/level ≤ 0.5mA/<2VDC

3. Output specifications (16 points, Y0-Y17)

Project parameters

Type DC leakage output

4 groups of public end isolation

High speed pulse Y0-Y1, 7kHz, 0.5A/point

Normal output Y2-Y17, 1.0A/point (EN certification downgrading 0.6A)

pressure drop 0.3VDC@1A

Response speed Y0-Y1:<10 µ s (ON)/<20 µ s (OFF)

Y2–Y17：<60µs(OFF)

CPU system performance

Project parameters

Total memory 14.8K words

Program memory 7680 words

V storage 7616 words

Boolean instruction speed 0.6 µ s

Typical scanning time 1K program: 1-2ms

Built in I/O 36 points (20 in/16 out)

Expansion capability supports expansion modules

Real time clock has

Password protection is available

Maintain 128 word V memory and battery backup in case of power failure

Communication function

Port 1: RS232, fixed 9600bps, only used as a slave station

Port 2: RS232/RS422/RS485, baud rate 300-38400bps

Support agreement:

Modbus RTU (master/slave)

DirectNET (master/slave)

K-sequence

Optional extensions: Ethernet (H0-ECOM100), DeviceNet, Profibus

Extension module support

Digital quantities I/O: D0-07CDR, D0-08CDD1, D0-10ND3, etc

Analog quantities: 4/8 AI, 4/8 AO, thermistor, thermocouple

Communication: Ethernet, Profibus, DeviceNet, ASCII coprocessor

Special features: high-speed counting, input simulator, LCD panel

Environment and Installation

Project parameters

Working temperature 0-55 ℃

Storage temperature -20-70 ℃

Humidity 5-95% RH (no condensation)

Anti vibration/impact MIL-STD-810C

Installation distance and cabinet door distance ≥ 38mm

Installation method: DIN rail

Software and Programming

Programming software: DirectSOFT

Free version: PC-DS100 (limited to 100 word program)

Programming method: ladder diagram RLL, function block, flowchart

Total number of instructions: 229, supporting PID, floating-point operations, trigonometric functions

Key questions and answers

Question 1: What are the high-speed input and high-speed output points of D0-06DD1? What are the performance differences?

answer

High speed input: X0-X3, response time * *<100 µ s * *, suitable for high-speed counting and interrupt signals.

Normal input: X4-X23, response time * *<8ms * *.

High speed pulse output: Y0-Y1, up to 7kHz, rated current 0.5A.

Normal output: Y2-Y17, no high-frequency capability, rated current 1.0A (reduced to 0.6A by EN certification).

Question 2: What are the functions of the dual serial ports of DL06 PLC? How to implement Modbus networking?

answer

Port1 (RS232): Fixed 9600bps, only used for programming HMI、 Communication from the station.

Port2 (RS232/422/485): Can be configured as RS485, supports Modbus RTU master/slave stations, and enables multi device networking.

Networking method: Set Port2 to RS485, configure station number and baud rate, and use MRX/MWX commands to directly read and write data from the slave station.

Question 3: Why do we need to do power budgeting when expanding the DL06 PLC module? What is the power limit for D0-06DD1?

answer

Reason: DL06 has 4 expansion slots and a limited capacity of 5VDC/24VDC built-in power supply. Overloading can cause crashes or malfunctions.

Built in power supply:

5VDC：1500mA

24VDC：300mA

D0-06DD1 consumes 5VDC 600mA, 24VDC 280mA, and the remaining power is used for expanding the module.