Data Communications

RP22: RS-232 Optical Isolator

- Lighting Surges Protection

- 115.2 kbps Data Rate

- 2500 VAC Isolation

- DB9 Connection
General Features and Benefits: 

Lighting Surges Protection

115.2 kbps Data Rate

2500 VAC Isolation

DB9 Connection

            RS-232 Optical Isolator RP22 is designed for isolates and protects RS-232 Equipment from lightning surges, accidental high-voltage short, and ground loop. RS-232 data signals TD, RD, RTS, and CTS are supported at up to 115.2 kbps. The RP22 provides 2500 V RMS of isolation between sides.

            Typical DTE devices include PCS, terminals, and printers. Typical DCE devices include modems and multiplexers. Most computer DTE ports are male and most DCE ports are female. If the RP22 inserted into a working system, it will only pass signals if inserted correctly. Therefore, if devices communicate with each other without the RP22 in the line, but not after it is installed, simply reverse the isolator using gender and reinstall.


ป้องกันความเสียหายระหว่างอุปกรณ์จากสัญญาณรบกวนหรือฟ้าผ่า

Warranty: 
5 years
Specifications

Serial Interface

Serial Standards:

RS-232 (To DTE = DB9 Female, to DCE = DB9 Male)

Transmission Mode:

Asynchronous, Half/Full-Duplex, Point-to-Point Communications

Signals Support:

Transmit Data, Receive Data, Request To Send, Clear To Send

Data Rate:

Up to 115.2 kbps

Isolation:

2500 V RMS isolation for 1 min (may be limited by external supply)

Power Requirements

Power Supply:

12 VDC (not included)

External Power Connection:

2.5 mm Power Jack

Power Consumption

Standby:

100 mA

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W117 x H65 x D23 mm

Warranty

Warranty Period:

5 Year
Ordering
Ordering Information:  
Example RP22
Packagelist

Package Checklist

1. RP22

2. RS-232 Cable

3. Adapter 9 VDC

Downloads
Datasheet: 
application/pdf iconRP22 Specification.pdf
Group Order
Data COM: 
6

RC38: GSM Alarm

- 4 Analog Channels High-Low Alarm

- 2 Digital (Counter or Status) Alarm

- Programmable SMS Message

- Two Relay Output Control VIA SMS

- Read Out VIA SMS

- Built-in 3G Modem (UMTS/HSDPA)
General Features and Benefits: 

4 Analog Channels High-Low Alarm

2 Digital (Counter or Status) Alarm

Programmable SMS Message

Two Relay Output Control VIA SMS

Read Out VIA SMS

Built-in 3G Modem (UMTS/HSDPA)

            GSM Alarm RC38 เป็นอุปกรณ์ที่ใช้สำหรับการแจ้งเตือนเมื่อได้รับสัญญาณการเกิด Alarm จากภายนอก RC38 จะส่งข้อความแจ้งเตือนไปยังเบอร์โทรศัพท์ซึ่งถูกโปรแกรมไว้ล่วงหน้า การโปรแกรมข้อความและเบอร์โทรศัพท์สามารถโปรแกรมได้โดยผ่านทางเครื่องคอมพิวเตอร์ RC38 สามารถใช้งานได้ดังต่อไปนี้
            1. Analog Input Alarm สามารถตั้งค่า Alarm ได้ 2 ค่า คือ High-Alarm และ Low-Alarm เมื่อเกิด Alarm RC38 จะส่ง SMS ออกไป
            2. Digital Input Alarm สามารถเลือกให้ทำงานได้เป็น Counter-Mode หรือ Status-Mode
                2.1. Counter-Mode จะส่ง SMS ไปเมื่อ Counter นับค่าถึงค่า Setpoint ที่ตั้งไว้
                2.2. Status-Mode จะส่ง SMS ไปเมื่อมีการเปลี่ยนแปลง Digital Input
            3. Digital Output สามารถส่ง SMS มาควบคุมการ ON-OFF ของ Digital Output ได้
            4. Read Out สามารถส่ง SMS มาเพื่อทำการอ่านค่าวัดจาก RC38 ได้



ตัวอย่างการต่อใช้งาน

ตัวอย่าง SMS Report ที่จอคอมพิวเตอร์

Warranty: 
5 years
Specifications

Cellular Interface

Frequency Bands:

FDD LTE: 800/850/900/1800/2100/2600 MHz

TDD LTE: 2300/2500/2600 MHz

WCDMA: 850/900/2100 MHz

GSM: 900/1800 MHz

LTE Version:

3GPP E-UTRA Release 10

Data Transfer (Max.):

FDD LTE: 150 Mbps (DL), 50 Mbps (UL)

TDD LTE: 130 Mbps (DL), 35 Mbps (UL)

DC-HSPA+: 42 Mbps (DL), 5.76 Mbps (UL)

UMTS: 384 Kbps (DL), 384 Kbps (UL)

TD-SCDMA: 4.2 Mbps (DL), 2.2 Mbps (UL)

EDGE: 236.8 Kbps (DL), 236.8 Kbps (UL)

GPRS: 85.6 Kbps (DL), 85.6 Kbps (UL)

Output power:

FDD LTE 1800: 3.21 W

TDD LTE 2600: 1.7 W

WCDMA 850: 2.69 W

GPRS 900: 2.1 W

EDGE 900: 1.66 W

USB Interface

Compliance:

USB 1.1/2.0

Connector:

USB Type B

Speed:

12 Mbps (Full-Speed USB)

Class:

CDC

Operating System:

Windows 98/SE, ME, NT, 2000, XP, Vista, 7, 8, 10 (32 and 64 Bit)

Analog Input

Number of channel:

4 channels

Input type:

Current, Voltage

Input range:

Current (4 to 20 mA)

Voltage mVDC (0 to 100 mVDC)

Voltage (0 to 5, 1 to 5, 0 to 10 VDC)

ADC Resolution:

16 Bits

Digital Input

Digital Channel:

2 channels

Sensor Type:

NPN open collector or Dry Contact

I/O Mode:

DI or Even Counter

Dry Contact:

ON : Short to GND

OFF : Open

Counter Frequency:

Max 20 Hz

Minimum Pulse Width:

50 ms

Accuaracy:

± 0.2 % of span

Relay Output

Number of Channel:

2 Channels

Relay Type:

N.O. or N.C.

Contact Rating:

6 A @ 250 VAC

6 A @ 30 VDC

Power Requirements

Power Supply:

12 to 24 VDC

Power Consumption

Standby:

90 mA @ 12 VDC

Start Record:

110 mA @ 12 VDC

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W100 x H123 x D30 mm.

Mounting:

Screw

Warranty

Warranty Period:

5 Year
Ordering
Ordering Information: Specify input range
Example RC38/12-24 VDC/4-20mA
Packagelist

Package Checklist

1. RC38

2. Antenna

3. USB Cable

Downloads
Datasheet: 
application/pdf iconRC38 Specification.pdf
Manual: 
application/pdf iconRC38 GSM ALARM Manual V1.2.pdf
Driver: 
USB Driver (32, 64 Bit)
Software: 
RC38 GSM Alarm V1.2
Group Order
Data COM: 
11
Alarm Module: 
7.2

RC37: GSM Alarm

- 8 Alarm Digital inputs

- Programmable SMS Message

- Buffer 32 Alarm (Network Fail 15 Minute)

- 2 Digital Output Controlled by SMS

- Built-in 3G Modem (UMTS/HSDPA)

 

General Features and Benefits: 

8 Alarm Digital inputs

Programmable SMS Message

Buffer 32 Alarm (Network Fail 15 Minute)

2 Digital Output Controlled by SMS

Built-in 3G Modem (UMTS/HSDPA)

            เมื่อ GSM Alarm RC37 ได้รับสัญญาณการเกิด Alarm จากภายนอกผ่านทาง Digital Input RC37 จะส่งข้อความ SMS แจ้งไปยังเบอร์โทรศัพท์ซึ่งถูกโปรแกรมไว้ล่วงหน้า การโปรแกรมข้อความ SMS และเบอร์โทรศัพท์ ผู้ใช้สามารถโปรแกรมเองได้ โดยผ่านทางคอมพิวเตอร์ RC37 สามารถรับสัญญาณ Digital การเกิด Alarm ได้จากอุปกรณ์หลายแบบ เช่น PLC, Contact Switch, Proximity Sensor นอกจากนี้ผู้ใช้สามารถส่ง SMS เพื่อควบคุมการ ON-OFF ของ Digital Output ได้


ตัวอย่างการต่อใช้งาน

ตัวอย่าง SMS Report ที่จอคอมพิวเตอร์

ตัวอย่างการใช้งานแจ้งเตือนความผิดปกติของห้องเย็น

Warranty: 
5 years
Specifications

Cellular Interface

Frequency Bands:

FDD LTE: 800/850/900/1800/2100/2600 MHz

TDD LTE: 2300/2500/2600 MHz

WCDMA: 850/900/2100 MHz

GSM: 900/1800 MHz

LTE Version:

3GPP E-UTRA Release 10

Data Transfer (Max.):

FDD LTE: 150 Mbps (DL), 50 Mbps (UL)

TDD LTE: 130 Mbps (DL), 35 Mbps (UL)

DC-HSPA+: 42 Mbps (DL), 5.76 Mbps (UL)

UMTS: 384 Kbps (DL), 384 Kbps (UL)

TD-SCDMA: 4.2 Mbps (DL), 2.2 Mbps (UL)

EDGE: 236.8 Kbps (DL), 236.8 Kbps (UL)

GPRS: 85.6 Kbps (DL), 85.6 Kbps (UL)

Output power:

FDD LTE 1800: 3.21 W

TDD LTE 2600: 1.7 W

WCDMA 850: 2.69 W

GPRS 900: 2.1 W

EDGE 900: 1.66 W

USB Interface

Compliance:

USB 1.1/2.0

Connector:

USB Type B

Speed:

12 Mbps (Full-Speed USB)

Class:

CDC

Operating System:

Windows 98/SE, ME, NT, 2000, XP, Vista, 7, 8, 10 (32 and 64 Bit)

Digital Input

Number of channel:

8 Channels

Sensor Type:

Dry Contact

Dry Contact:

ON : Short to GND

OFF : Open

Relay Output

Number of Channel:

2 Channels

Relay Type:

N.O.

Contact Rating:

6 A @ 250 VAC

6 A @ 30 VDC

Power Requirements

Power Supply:

12 to 35 VDC

Consumption:

110 mA @ 24 VDC (2.7 VA)

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W122 x H30 x D120 mm.

Mounting:

Screw

Warranty

Warranty Period:

5 Year
Ordering
Ordering Information:  
Example RC37
Packagelist

Package Checklist

1. RC37

2. Antenna

3. USB Cable

Downloads
Datasheet: 
application/pdf iconRC37 Specification.pdf
Manual: 
application/pdf iconRC37 GSM ALARM Manual V1.5.1.pdf
Driver: 
USB Driver (32, 64 Bit)
Software: 
RC37 GSM Alarm V1.5.1
Group Order
Data COM: 
10
Alarm Module: 
7.1

RC27: USB to RS-232 Converter

- 115.2 kbps Data Rate

- Internal Power Supply
General Features and Benefits: 

115.2 kbps Data Rate

Internal Power Supply

            USB to RS-232 Converter RC27 Provides USB Port (Universal Serial Bus) that convert to RS-232 that done not require PCI/ISA slots or IRQS. Simply plug the converter into an available USB port on your computer or hub. Windows will configure the converter as an additional COM Port, compatible with your Windows applications.USB bus supplies power, so no separated power supply is needed.

Warranty: 
1 year
Specifications

USB Interface

Compliance:

USB 1.1/2.0

Connector:

USB Type A (Male)

Speed:

12 Mbps (Full-Speed USB)

Class:

CDC

USB Baud Rate:

High Speed Device

USB Power:

Low Power Device (Draws < 100 mA)

Operating System:

Windows 10

Windows 10 x64

Windows 8.1

Windows 8.1 x64

Windows Server 2012

Windows 8

Windows 8 x64

Windows Server 2008 R2

Windows 7

Windows 7 x64

Windows Server 2008

Windows Server 2008 x64

Windows Vista

Windows Vista x64

Windows Server 2003

Windows Server 2003 x64

Windows XP

Windows XP x64

Serial Interface

Serial Standards:

RS232 Connector DB9 Male

Transmission Distance:

up to 15 m.

RS-232 Baud Rate:

Up to 115.2 kbps

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W60 x H26 x D10 mm

Cable Length:

1,200 mm.

Warranty

Warranty Period:

1 year
Ordering
Ordering Information:  
Example RC27
Packagelist

Package Checklist

1. RC27

Downloads
Datasheet: 
application/pdf iconRC27 Specification.pdf
Manual: 
application/pdf iconRC27 Manual.pdf
Driver: 
USB Driver
Group Order
Data COM: 
12

RC23: RS-232 to RS-485/ RS-422 Converter

- 2-Wire / 4-Wire Operation

- 115.2 kbps Data Rate

- Opto Isolation

- Built-In Power Supply
General Features and Benefits: 

2-Wire / 4-Wire Operation

115.2 kbps Data Rate

Opto Isolation

Built-In Power Supply

            RS-232 to RS-485/RS-422 Converter RC23 optically isolates and converts unbalanced, Full/Half-Duplex RS-232 signals to optically isolated, balanced, Full/Half-Duplex RS-422 or RS-485 signal at baud rate up to 115.2 kbps. This unit also surge suppress the RS-422/RS-485 lines. Features send data control circuitry so no software control of handshake lines is required in RS-485 Mode.



Warranty: 
5 years
Specifications

Serial Interface

Serial Standards:

RS-232, RS-485/RS-422 Screw Terminals on Base Sockets

Loading:

RS485/422 Max 32 Unit

Distance:

RS232 Length 15 m.

RS485/422 Length 1 Km.

Operating Mode:

RS-485 (2-Wire, Half Duplex)

RS-485 (4-Wire, Half Duplex)

RS-422 (4-Wire, Full Duplex)

Data Rate:

Up to 115.2 kbps

Isolation:

Opto Isolation, 2000 VAC

Power Requirements

Power Supply:

110 VAC, 220 VAC

12 VDC, 24 VDC (Optional)

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W50 x H70 x D130 mm

Mounting:

Wall or DIN rail

Connection:

Plug-in 11 pins socket

Warranty

Warranty Period:

5 Year
Ordering
Ordering Information: Specify Power Supply
Example RC23/220VAC
Packagelist

Package Checklist

1. RC23

2. RS-232 Cable

Downloads
Datasheet: 
application/pdf iconRC23 Specification.pdf
Group Order
Data COM: 
4

RC22: USB to RS-232/RS-485/422 Converter

- RS232/485/422

- 115.2 kbps Data Rate

- Opto Isolation

- Internal Power Supply
General Features and Benefits: 

RS-485 (2-Wire)

115.2 kbps Data Rate

Opto Isolation

Internal Power Supply

            USB to RS-232/RS-485 Converter RC22 Provides USB Port (Universal Serial Bus) that convert to isolated RS-232 and RS-485 that done not require PCI/ISA slots or IRQS. Simply plug the converter into an available USB port on your computer or hub. Windows will configure the converter as an additional COM Port, compatible with your Windows applications.

            A pair of LEDs show when data is being received or transmitted. USB bus supplies power, so no separated power supply is needed. 2000 VAC of isolation.

การเชื่อมต่อกับเครื่องคอมพิวดตอร์ผ่านทาง RS232

การเชื่อมต่อกับเครื่องคอมพิวดตอร์ผ่านทาง RS485/422

Warranty: 
1 year
Specifications

USB Interface

Compliance:

USB 1.1/2.0

Connector:

USB Type B

Speed:

12 Mbps (Full-Speed USB)

Class:

CDC

USB Power:

Low Power Device (Draws < 100 mA)

Operating System:

Windows 10

Windows 10 x64

Windows 8.1

Windows 8.1 x64

Windows Server 2012

Windows 8

Windows 8 x64

Windows Server 2008 R2

Windows 7

Windows 7 x64

Windows Server 2008

Windows Server 2008 x64

Windows Vista

Windows Vista x64

Windows Server 2003

Windows Server 2003 x64

Windows XP

Windows XP x64

Serial Interface

Serial Standards:

RS-232 through D-Type 9 pin connecter

RS485/422 (Isolated) 4 Pin Terminal Block

Loading:

RS485/422 Max 32 Unit

Distance:

RS232 Length 15 m.

RS485/422 Length 1 Km.

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W50 x H76 x D20 mm

Warranty

Warranty Period:

1 Year
Ordering
Ordering Information:  
Example RC22
Packagelist

Package Checklist

1. RC22

2. USB Cable

Downloads
Datasheet: 
application/pdf iconRC22 Specification.pdf
Manual: 
application/pdf iconRC22 Manual.pdf
Driver: 
RC22 Driver
Group Order
Data COM: 
3
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