Brand: Rievtech Electronic Co
Product Code: PR-18DC-DA-R
Availability: In Stock
$189.00 CAD

Low-cost expandable MicroPLC with 4-highspeed inputs and extremely large program capacity.  Expandable up to 274 I/O. Powerful communications capability consisting of 1 - RS232 port, 1 -  RS485 port and 1 - Expansion port.

Software for this PLC can be found here: http://downloads.sell24hrs.com

Product Highlights:

Supply Voltage
12 - 24V DC
HMI
Yes
Inputs
6 digital/analog + 6 digital
Outputs
6 - 10A relays
High-speed counters
4 routes
PWM
No
Expandable
Yes
Timers
1024
Counters
1024
Function Blocks
1024
RTC
Yes
Password Protection
Yes
RS232
Yes - 1
RS485
Yes - 1
Communications Protocol

Modbus RTU/ASCII Protocol

Data Logging
Yes - to SD-Card with optional ELC-Memory module
DIN-Rail Mountable
Yes


Technical Specifications:

Power Supply:

Nominal voltage

12 - 24V DC

Operating limits

10.8 - 28.8V DC

Immunity from micro power cuts

Typically 5 ms

Maximum Startup current

Max. 0.25A

Maximum Absorbed power

3.5 W (10.8V DC) ; 4 W (28.8V DC)

Protection against polarity inversions

Yes
Input Parameters:

Input No

12 - ( I1 - IC )

Digital input

12 - ( I1 - IC )

Analog input

6 - ( I1 - I6 ) (0..10V DC)

Digital inputs  ( I7 - IC )

Input voltage

0 - 28.8V DC

Input signal - 0

< 5V DC; <1mA

Input signal - 1

> 8 V DC; >1.7mA

Input current

2.3mA @ 10.8V DC

2.6mA @ 12.0V DC

5.2 mA @ 24V DC

6.3 mA @ 28.8V DC

Response time

0 to 1 :<1 ms ;1 to 0 :<1 ms

Maximum counting frequency

60k Hz (I9 - IC)

Sensor type

Contact or 3-wire PNP

Input type

Resistive

Isolation between power supply and inputs

None

Isolation between inputs

None

Inputs used as Digital Inputs ( I1 - I6 )

Input signal  - 0

< 5V DC; <0.1mA

Input signal - 1

> 8V DC; >0.3mA

Input current

0.4mA @ 10.8VDC

0.5mA @ 12.0V DC

1.2mA @ 24V DC

1.5mA @ 28.8V DC

Response time

0 to 1 :Typ. 1.5 ms ; 1 to 0 :Typ. 1.5 ms

Maximum counting frequency

Typically:4 Hz

Sensor type

Contact or 3-wire PNP

Input type

Resistive

Isolation between power supply and inputs

None

Isolation between inputs

None

Inputs used as Analog Inputs ( I1 - I6 )

Measurement range

0 - 10V DC

Input impedance

Min, 24KΩ ; Max. 72KΩ

Input voltage

28.8V DC max

Resolution

10 bit, 0.01V

Accuracy at 25 °C

± (Max.0.02)V

Accuracy at 55 °C

± (Max.0.04)V

Isolation between analog channel and power supply

None

Cable length

10 m max.  shielded and twisted

Output parameters:

Output No.

6 - (Q1 - Q6)

Output type

Relay output

Max. Allowable Power Force (Resistive)

CE: 10A,250V AC/DC30V

UL/CUL:10A,250V AC; 5A, DC28V

Electrical durability Expectancy

105 Operations at Rated Resistive Load

Mechanical Life

107 Operations at No Load condition

Response time

Operate Time : 15 mSec. Max.

Release Time : 10 mSec. Max.

Built-in protections

Against short-circuits: None

Against overvoltages and overloads: None

Switch Frequency:

Mechanism

10 Hz

Resistor/light load

2 Hz

Sensitive load

0.5 Hz

Other Parameters:

Operating Temperature

-20 - 55 °C

Storage

-40 - 70 °C

RTC Accuracy

MAX ±2S/day

RTC Backup at 25 °C

20 days

Program and Settings Backup

10 years

Data Power-off Retention

10 years

Dimensions

95 x 90 x 55 mm

Installation

35mm-DIN rail or screw for installation

Protection

IP20 (Non-waterproof)

Certificate

CE

Weight

Approx.400g



Write a review

Please login or register to review
Related Products