1769-ASCII

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The 1769-ASCII provides connection to ASCII compatible devices. This module has Two (2) ports, individually configured for exchanging data via ASCII protocol. This module is compatible for use with 1769 CompactLogix or MicroLogix 1500 Controller.
Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1769-ASCII.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

To speak to a sales representative for pricing & lead time:

Rated 4.5 with 11 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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1769-ASCII

Revisions: Ser A 
Description: The 1769-ASCII provides connection to ASCII compatible devices. This module has Two (2) ports, individually configured for exchanging data via ASCII protocol. This module is compatible for use with 1769 CompactLogix or MicroLogix 1500 Controller.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

top legal disclaimer
disclaimer
credit cards
better business bureau
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1769-ASCII.
Exchange: Exchange credit for your defective unit available.

To speak to a sales representative for pricing & lead time:


Rated 4.5 with 11 reviews

Technical Specifications for 1769-ASCII

ManufacturerRockwell Automation / Allen-Bradley
BrandAllen-Bradley
Part Number/Catalog No.1769-ASCII
Product Type:Specialty module
Product LineCompactLogix
Description:ASCII communication module
Module TypeCommunication Interface Module
Mounting:Chassis mount; DIN Rail or Panel
Power Rating:425mA @ 5Vdc
Shipping Weight2 lbs.
CompactLogix Power Supply Distance Rating:4
Power Dissipation, Max:2.13 Watts
Shipping Dimensions8 x 8 x 5 in.
Thermal Dissipation:7.3 BTU/hr.
SeriesA and B
HandshakingRTS/CTS Hardware Handshaking Enabled
Temperature Range:0-62 deg. C (32 to 140 deg. F)
Input Words108
Isolation Voltage30 Volts Continuous
Isolation Voltage30 Volts Continuous
Backplane Current1.4 Amps at 24 Volts
Configuration Words:31
Power Consumption33.6 Watts
Number of Inputs:2 full duplex (RS-232, RS-422) 2 half duplex (RS-485)
Power Dissipation7.5 Watts
Serial Input Voltage Signal:3…25V dc with respect to signal ground (SG) “0”, Asserted, ON, Space, Active -3…-25V dc with respect to signal ground (SG) “1”, Disasserted, OFF, Mark, Inactive
Recommended cable:Belden 8761 (Shielded)
UPC10612598314239
Serial Port status:TX FIFO overflow, RX FIFO overflow, RX parity error, handshake error, new data flag
UNSPSC32151705
Transmits Transaction ID:0…255
ManufacturerRockwell Automation / Allen-Bradley
BrandAllen-Bradley
Part Number/Catalog No.1769-ASCII
Product Type:Specialty module
Product LineCompactLogix
Description:ASCII communication module
Module TypeCommunication Interface Module
Mounting:Chassis mount; DIN Rail or Panel
Power Rating:425mA @ 5Vdc
Shipping Weight2 lbs.
CompactLogix Power Supply Distance Rating:4
Power Dissipation, Max:2.13 Watts
Shipping Dimensions8 x 8 x 5 in.
Thermal Dissipation:7.3 BTU/hr.
SeriesA and B
HandshakingRTS/CTS Hardware Handshaking Enabled
Temperature Range:0-62 deg. C (32 to 140 deg. F)
Input Words108
Isolation Voltage30 Volts Continuous
Isolation Voltage30 Volts Continuous
Backplane Current1.4 Amps at 24 Volts
Configuration Words:31
Power Consumption33.6 Watts
Number of Inputs:2 full duplex (RS-232, RS-422) 2 half duplex (RS-485)
Power Dissipation7.5 Watts
Serial Input Voltage Signal:3…25V dc with respect to signal ground (SG) “0”, Asserted, ON, Space, Active -3…-25V dc with respect to signal ground (SG) “1”, Disasserted, OFF, Mark, Inactive
Recommended cable:Belden 8761 (Shielded)
UPC10612598314239
Serial Port status:TX FIFO overflow, RX FIFO overflow, RX parity error, handshake error, new data flag
UNSPSC32151705
Transmits Transaction ID:0…255

About 1769-ASCII

The Allen-Bradley 1769-ASCII is a 1769 CompactLogix and MicroLogix 1500 compatible module. This specialty provides connection to devices that supports American Standard Code for Information Interchange (ASCII) protocol. Typical devices that utilize this protocol are Barcode Readers which are commonly installed in factory automation applications.

The 1769-ASCII has Two (2) individually isolated ASCII ports. Each port may function simultaneous at different configuration and communicate to different set of devices. The ASCII ports are capable of being configured as alternating mode or dual simultaneous mode and can be used as RS233 / RS422 (Port1) and RS485 (Port 2) independently.
If used with MicroLogix 1500, this module is configured using RSLogix 500 programming software. If used with 1769 CompactLogix system, the required programming software is RSLogix 5000 / Studio 5000 programming software. Selection of RSLogix 5000 or Studio 5000 depends on the controller and module revision. If this module will be installed to an existing 1769 assembly, it must follow the firmware used by the existing modules. If this module will be installed in an entirely new assembly, the latest firmware may be used.

The 1769-ASCII has a power supply distance rating of 4 modules. This means that the module must be installed not more that Four (4) modules away from the 1769 CompactLogix Power Supply. It is backplane powered and may connect to any adjacent module including the 1769 CompactLogix Controller. In a MicroLogix system, the module is installed beside the base unit or to an adjacent 1769 Compact module. In both instances, the module does not require an external power supply.

The Allen-Bradley 1769-ASCII module provides Two (2) independent channels for ASCII devices. The 1769-ASCII has Two (2) DB-9 male serial port that provides communication interface to other ASCII devices. These serial ports are isolated from the backplane and may be operated individually.
The module’s serial input voltage signal is 3-25V DC on signal ground 0 when active and 3-25 V DC on signal ground 1 when inactive. It has a 425mA bus current at 5V DC and a maximum power dissipation of 2.13 W. The 1769-ASCII has a maximum Thermal Dissipation of 7.3 BTU/hr. It has isolation voltage of 30V and tested to withstand 710V DC for 60 s. Its serial port statuses are TX, FIFO, /RX, FIFO overflow, RX parity error, handshake error, and new data flag. The 1769-ASCII has an RTS/CTS hardware handshake enabled.
The 1769-ASCII module’s operating temperature is 0-60 deg. Celsius. When storing this product as a spare, the storage temperature shall be -40-85 deg. Celsius. The device must be operated in an environment with 5-95% relative humidity, operating vibration of 5g at 10-500 Hz, operating shock of 30g, and non-operating shock of 50g. The 1769-ASCII has dimensions of 87 x 34 x 118 mm and weighs 0.18 kg.

FAQ for 1769-ASCII

What inputs does the 1769-ASCII have?


1769-ASCII has two full-duplex for RS-232 and RS-422 and two half-duplex for RS-485.

What is the maximum thermal dissipation for the 1769-ASCII?


The 1769-ASCII has a maximum thermal dissipation of 7.3 BTU per hour.

What is the maximum power dissipation of the 1769-ASCII?


The maximum power dissipation of the 1769-ASCII is 2.13 Watts.

What is the current draw for the 1769-ASCII Compact I/O ASCII Module?


If the 1769-ASCII is operating at 5.1 Volts, the current draw is 425mA. However, if the 1769-ASCII is operating at 24 Volts, the current draw is 0 mA.

What is the price of a 1769-ASCII Compact I/O ASCII Module?


Submit a quote request, send us an email, or call 800-730-0292.

Technical Description of 1769-ASCII

Allen Bradley CompactLogix 2 Channel RS232-RS485-RS422 ASCII Communication Module

Repair Services for 1769-ASCII

Type Lead Time Price Action
Repair Service 2-4 weeks $367cartAdd to Cart

Our highly skilled technicians can repair your 1769-ASCII. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1769-ASCII

Please refer to the manual for more information about the 1769-ASCII such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1769-ASCII Ser A
1769-ASCII/A, Series A, Rev A Request Quote
Common misspellings:
  • l769-ASCII
  • 1769ASCII

Reviews for 1769-ASCII

Product Review

"The Allen-Bradley 1769-ASCII is a specialty module that interface ASCII capable devices. This module is typically installed in the Factory Floor or manufacturing industry. In an automation setup, this module may be used to interface to barcode reader that reads the product information of every passing item in the conveyor line. This module may be configured to ensure that every product within a batch has the same batch information including manufacturing date, time, batch no., expiry date and many other information. No other communication module can perform this very specific function. " -DO Supply Tech

Dimensions For 1769-ASCII

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1769-ASCII

Resolutions For 1769-ASCII

About

Technical Specifications for 1769-ASCII

ManufacturerRockwell Automation / Allen-Bradley
BrandAllen-Bradley
Part Number/Catalog No.1769-ASCII
Product Type:Specialty module
Product LineCompactLogix
Description:ASCII communication module
Module TypeCommunication Interface Module
Mounting:Chassis mount; DIN Rail or Panel
Power Rating:425mA @ 5Vdc
Shipping Weight2 lbs.
CompactLogix Power Supply Distance Rating:4
Power Dissipation, Max:2.13 Watts
Shipping Dimensions8 x 8 x 5 in.
Thermal Dissipation:7.3 BTU/hr.
SeriesA and B
HandshakingRTS/CTS Hardware Handshaking Enabled
Temperature Range:0-62 deg. C (32 to 140 deg. F)
Input Words108
Isolation Voltage30 Volts Continuous
Isolation Voltage30 Volts Continuous
Backplane Current1.4 Amps at 24 Volts
Configuration Words:31
Power Consumption33.6 Watts
Number of Inputs:2 full duplex (RS-232, RS-422) 2 half duplex (RS-485)
Power Dissipation7.5 Watts
Serial Input Voltage Signal:3…25V dc with respect to signal ground (SG) “0”, Asserted, ON, Space, Active -3…-25V dc with respect to signal ground (SG) “1”, Disasserted, OFF, Mark, Inactive
Recommended cable:Belden 8761 (Shielded)
UPC10612598314239
Serial Port status:TX FIFO overflow, RX FIFO overflow, RX parity error, handshake error, new data flag
UNSPSC32151705
Transmits Transaction ID:0…255
ManufacturerRockwell Automation / Allen-Bradley
BrandAllen-Bradley
Part Number/Catalog No.1769-ASCII
Product Type:Specialty module
Product LineCompactLogix
Description:ASCII communication module
Module TypeCommunication Interface Module
Mounting:Chassis mount; DIN Rail or Panel
Power Rating:425mA @ 5Vdc
Shipping Weight2 lbs.
CompactLogix Power Supply Distance Rating:4
Power Dissipation, Max:2.13 Watts
Shipping Dimensions8 x 8 x 5 in.
Thermal Dissipation:7.3 BTU/hr.
SeriesA and B
HandshakingRTS/CTS Hardware Handshaking Enabled
Temperature Range:0-62 deg. C (32 to 140 deg. F)
Input Words108
Isolation Voltage30 Volts Continuous
Isolation Voltage30 Volts Continuous
Backplane Current1.4 Amps at 24 Volts
Configuration Words:31
Power Consumption33.6 Watts
Number of Inputs:2 full duplex (RS-232, RS-422) 2 half duplex (RS-485)
Power Dissipation7.5 Watts
Serial Input Voltage Signal:3…25V dc with respect to signal ground (SG) “0”, Asserted, ON, Space, Active -3…-25V dc with respect to signal ground (SG) “1”, Disasserted, OFF, Mark, Inactive
Recommended cable:Belden 8761 (Shielded)
UPC10612598314239
Serial Port status:TX FIFO overflow, RX FIFO overflow, RX parity error, handshake error, new data flag
UNSPSC32151705
Transmits Transaction ID:0…255

About 1769-ASCII

The Allen-Bradley 1769-ASCII is a 1769 CompactLogix and MicroLogix 1500 compatible module. This specialty provides connection to devices that supports American Standard Code for Information Interchange (ASCII) protocol. Typical devices that utilize this protocol are Barcode Readers which are commonly installed in factory automation applications.

The 1769-ASCII has Two (2) individually isolated ASCII ports. Each port may function simultaneous at different configuration and communicate to different set of devices. The ASCII ports are capable of being configured as alternating mode or dual simultaneous mode and can be used as RS233 / RS422 (Port1) and RS485 (Port 2) independently.
If used with MicroLogix 1500, this module is configured using RSLogix 500 programming software. If used with 1769 CompactLogix system, the required programming software is RSLogix 5000 / Studio 5000 programming software. Selection of RSLogix 5000 or Studio 5000 depends on the controller and module revision. If this module will be installed to an existing 1769 assembly, it must follow the firmware used by the existing modules. If this module will be installed in an entirely new assembly, the latest firmware may be used.

The 1769-ASCII has a power supply distance rating of 4 modules. This means that the module must be installed not more that Four (4) modules away from the 1769 CompactLogix Power Supply. It is backplane powered and may connect to any adjacent module including the 1769 CompactLogix Controller. In a MicroLogix system, the module is installed beside the base unit or to an adjacent 1769 Compact module. In both instances, the module does not require an external power supply.

The Allen-Bradley 1769-ASCII module provides Two (2) independent channels for ASCII devices. The 1769-ASCII has Two (2) DB-9 male serial port that provides communication interface to other ASCII devices. These serial ports are isolated from the backplane and may be operated individually.
The module’s serial input voltage signal is 3-25V DC on signal ground 0 when active and 3-25 V DC on signal ground 1 when inactive. It has a 425mA bus current at 5V DC and a maximum power dissipation of 2.13 W. The 1769-ASCII has a maximum Thermal Dissipation of 7.3 BTU/hr. It has isolation voltage of 30V and tested to withstand 710V DC for 60 s. Its serial port statuses are TX, FIFO, /RX, FIFO overflow, RX parity error, handshake error, and new data flag. The 1769-ASCII has an RTS/CTS hardware handshake enabled.
The 1769-ASCII module’s operating temperature is 0-60 deg. Celsius. When storing this product as a spare, the storage temperature shall be -40-85 deg. Celsius. The device must be operated in an environment with 5-95% relative humidity, operating vibration of 5g at 10-500 Hz, operating shock of 30g, and non-operating shock of 50g. The 1769-ASCII has dimensions of 87 x 34 x 118 mm and weighs 0.18 kg.

FAQ for 1769-ASCII

What inputs does the 1769-ASCII have?


1769-ASCII has two full-duplex for RS-232 and RS-422 and two half-duplex for RS-485.

What is the maximum thermal dissipation for the 1769-ASCII?


The 1769-ASCII has a maximum thermal dissipation of 7.3 BTU per hour.

What is the maximum power dissipation of the 1769-ASCII?


The maximum power dissipation of the 1769-ASCII is 2.13 Watts.

What is the current draw for the 1769-ASCII Compact I/O ASCII Module?


If the 1769-ASCII is operating at 5.1 Volts, the current draw is 425mA. However, if the 1769-ASCII is operating at 24 Volts, the current draw is 0 mA.

What is the price of a 1769-ASCII Compact I/O ASCII Module?


Submit a quote request, send us an email, or call 800-730-0292.

Technical Description of 1769-ASCII

Allen Bradley CompactLogix 2 Channel RS232-RS485-RS422 ASCII Communication Module
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $367cartAdd to Cart

Our highly skilled technicians can repair your 1769-ASCII. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $367cartAdd to Cart

Our highly skilled technicians can repair your 1769-ASCII. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1769-ASCII such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1769-ASCII Ser A
1769-ASCII/A, Series A, Rev A Request Quote

Common misspellings:
  • l769-ASCII
  • 1769ASCII
PDF
Dimensions

Dimensions For 1769-ASCII

Reviews

Reviews for 1769-ASCII

Product Review

"The Allen-Bradley 1769-ASCII is a specialty module that interface ASCII capable devices. This module is typically installed in the Factory Floor or manufacturing industry. In an automation setup, this module may be used to interface to barcode reader that reads the product information of every passing item in the conveyor line. This module may be configured to ensure that every product within a batch has the same batch information including manufacturing date, time, batch no., expiry date and many other information. No other communication module can perform this very specific function. " -DO Supply Tech