Key facts
- Manuals
- 3
- Languages
- EN · JA
- Last added
- 2026-10-01
Featured Allen-Bradley manuals
Allen-Bradley 1747-KE DH-485/RS-232C Interface Module User Manual
This manual covers all aspects of the DH-485/RS-232C Interface Module, including safety guidelines, required tools, and step‑by‑step procedures for installing the module in an SLC 500 system. It explains the module’s features, LED indicators, jumper settings, and how to configure communication protocols such as DF1 and DH‑485.
Detailed chapters describe module configuration using an ASCII terminal or the backplane, application examples, hardware specifications, certification information, and appendices for lithium‑battery handling and communication distance tables. The document is intended for engineers, system integrators, and technicians who work with Allen‑Bradley PLCs.
Covers: Preface · Overview · Quick Start · Communication · Installation and System Configuration · Module Configuration
Allen-Bradley 1770-HT1/HT8/HT16 Smart Transmitter Interface User Manual
This manual introduces the Smart Transmitter Interface products that connect Allen‑Bradley programmable controllers to HART field devices. It explains the HART/C0114 protocol, the hardware components (Communications Controller and terminal blocks), and the benefits of using the interface.
The guide covers step‑by‑step installation, power and grounding requirements, wiring configurations, configuration of communication parameters, data routing, and troubleshooting procedures. Appendices provide detailed product specifications, DF1 diagnostic command support, and cable‑length and power‑supply guidelines.
Covers: Introducing the Smart Transmitter Interface · Installation Procedure · Configuration of the Communications Controller · Communicating with the Smart Transmitter Interface · Troubleshooting · Product Specifications
Allen-Bradley SLC5 User Manual
This manual provides detailed information on the SLC5 controller, including its RS‑232 communication interface, register organization, and file structures. It lists the baud rate, connector type, and pin assignments for serial connections.
The document also defines the symbol format for various file types such as Output, Input, Status, Timer, Counter, Control, Integer, Floating‑point, String, and Long Word files, showing the slot, file and bit numbering used in programming the PLC. This manual is written in Japanese.
Covers: Communication Interface · Register Map · Symbol Format · Timer and Counter Files · Control Files · File Numbering
Latest Allen-Bradley manuals
Allen-Bradley 1747-KE DH-485/RS-232C Interface Module User Manual
User Manual 139 pages · 1.7 MB · ENThe Allen-Bradley 1747-KE DH-485/RS-232C Interface Module User Manual provides installation, configuration, and troubleshooting instructions.
Allen-Bradley 1770-HT1/HT8/HT16 Smart Transmitter Interface User Manual
User Manual 128 pages · 1 MB · ENThe Allen‑Bradley Smart Transmitter Interface User Manual provides installation, configuration, and troubleshooting instructions for models 1770‑HT1…
Allen-Bradley SLC5 User Manual
User Manual 4 pages · 150 KB · JATechnical manual for the Allen‑Bradley SLC5 PLC covering register maps, communication settings and file formats.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Allen-Bradley manuals
What power supplies are required for the 1747‑KE module?
The module requires both 5 V dc and 24 V dc power from the SLC backplane.
From: Allen-Bradley 1747-KE DH-485/RS-232C Interface Module User Manual
Is the DH‑485 port isolated?
No, the DH‑485 port is not isolated.
From: Allen-Bradley 1747-KE DH-485/RS-232C Interface Module User Manual
How many HART channels does the 1770‑HT8/HT16 terminal block support?
The 1770‑HT8 and 1770‑HT16 terminal blocks each support 32 multiplexed HART 4‑20 mA current loops.
From: Allen-Bradley 1770-HT1/HT8/HT16 Smart Transmitter Interface User Manual
What DC input voltage is required for the Communications Controller (1770‑HT1)?
The Communications Controller requires a 24 VDC supply, with a maximum load of 600 mA.
From: Allen-Bradley 1770-HT1/HT8/HT16 Smart Transmitter Interface User Manual
What is the baud rate for the SLC5 RS‑232 connection?
The RS‑232 connection uses a baud rate of 19200 with 8 data bits, no parity, and 1 stop bit.
What type of connector does the SLC5 use for RS‑232 communication?
It uses a 9‑pin D‑sub male connector for RS‑232.