FATEK FBs-2TC User Manual

FBs-PLC User’s Manual【Hardware】
Contents
Chapter 1：Introduction of FATEK FBs Series PLC
1.1 Appearance of Main Unit ................................................................................................................. H1-1
1.2 Appearance of Expansion Unit/Module .......................................................................................... H1-2
1.3 Appearance of Communication Expansion Module ..................................................................... H1-4
1.4 List of FBs-PLC Models ................................................................................................................... H1-5
1.5 Specifications of Main Unit ............................................................................................................... H1-8
1.6 Environmental Specifications .......................................................................................................... H1-9
1.7 Connection Diagrams of Various Models ...................................................................................... H1-10
1.7.1 NC Control Main Unit (MN) ........................................................................................................................... H1-10
1.7.2 Basic/Advanced Main Unit (MA/MC) ........................................................................................................... H1-11
1.7.3 Digital I/O Expansion Unit .............................................................................................................................. H1-13
1.7.4 Digital I/O Expansion Module ........................................................................................................................ H1-14
1.7.5 High-Density Digital I/O Expansion Module ................................................................................................ H1-15
1.7.6 Numeric I/O Expansion Module .................................................................................................................... H1-15
1.7.7 Analog I/O Expansion Module ...................................................................................................................... H1-15
1.7.8 Temperature Input Module ............................................................................................................................ H1-16
1.7.9 AI/AO/Temperature Combo Module .......................................................................................................... H1-17
1.7.10 Expansion Power Module ......................................................................................................................... H1-17
1.7.11 Voice Output Module ................................................................................................................................... H1-17
1.7.12 Potential Meter Module .............................................................................................................................. H1-17
1.7.13 Load Cell Module ....................................................................................................................................... H1-17
1.7.14 Communication Module (CM) .................................................................................................................... H1-18
1.7.15 Communication Board (CB) ........................................................................................................................ H1-19
1.7.16 Analog Expansion Board ........................................................................................................................... H1-20
1.7.17 Simple HMI .................................................................................................................................................... H1-20
1.8 Drawings with External Dimensions ............................................................................................... H1-21
Chapter 2：System Configuration
2.1 Single-Unit System of FBs-PLC ...................................................................................................... H2-1

FATEK FBs-2TC Specifications

General

Model	FBs-2TC
Type	Temperature Controller
Input Voltage	24V DC
Number of Inputs	2
Input Type	Thermocouple
Number of Thermocouple Inputs	2
Resolution	0.1°C
Communication Ports	RS-485
Programming Language	Ladder Logic
Thermocouple Types Supported	J, K, T, E, R, S, B, N
Isolation	2000V
Operating Temperature	0°C to 55°C
Humidity	10% to 90% RH

Summary

Chapter 1: Introduction of FATEK FBs Series PLC

1.4 List of FBs-PLC Models

Lists various FBs-PLC module names and their specifications.

1.5 Specifications of Main Unit

Details technical specifications for FBs-PLC main units, including memory, registers, and speed.

Chapter 2 System Configuration

2.1 Single-Unit System of FBs-PLC

Illustrates the architecture of a single FBs-PLC system with various peripherals.

2.2 Formation of Multi-Unit System

Explains how to form multi-unit systems using communication links.

2.2.1 Connection of Multiple FBs-PLC (CPU Link)

Details connecting multiple FBs-PLCs via RS-485 network for system expansion.

2.2.2 Connection of FBs-PLC with Host Computer or Intelligent Peripherals

Describes connecting FBs-PLC to host computers or peripherals via various protocols.

Chapter 3 Expansion of FBS-PLC

3.1 I/O Expansion

Discusses expanding I/O points using expansion units/modules and their limitations.

3.1.1 Digital I/O Expansion and I/O Numbering

Explains digital I/O expansion and how to number points across units.

3.1.2 Numeric I/O Expansion and I/O Channel Mapping

Details numeric I/O expansion and mapping channels to registers.

3.2 Expansion of Communication Port

Covers expanding communication ports using Communication Boards (CB) and Modules (CM).

Chapter 5 Power Supply Wiring, Power Consumption Calculation, and Power Sequence Requirements

5.1 Specifications and Wiring of AC Power Sourced Power Supply

Lists AC power supply specifications and wiring instructions.

5.2 Specifications and Wiring of DC Power Sourced Power Supply

Lists DC power supply specifications and wiring instructions.

5.3 Residual Capacity of Main/Expansion Unit & Current Consumption of Expansion Module

Details power capacities and current needs for various modules.

5.3.1 Residual Capacity of Main/Expansion Unit

Provides tables of residual capacity for main/expansion units.

5.3.2 Maximum Current Consumption of Expansion Module

Lists maximum current consumption for individual expansion modules.

5.3.3 Calculation Example of Power Capacity

Shows examples of calculating total power consumption for system design.

5.4 Requirement of Power Sequence in Main Unit & Expansion Unit/Module

Explains power-on sequence requirements for main and expansion units.

Chapter 6 Digital Input (DI) Circuit

6.1 Specifications of Digital Input (DI) Circuit

Details specifications for 5VDC differential and 24VDC single-end digital input circuits.

6.2 Structure and Wiring of 5VDC Ultra High Speed Differential Input Circuit

6.3 24VDC Single-End Input Circuit and Wiring for SINK/SOURCE Input

Chapter 7 Digital Output (DO) Circuit

7.1 Specifications of Digital Output Circuit

7.2 5VDC Ultra High Speed Line-Driver Differential Output Circuit and its Wiring

7.3 Single-End Output Circuit

7.3.1 Structure and Wiring of Single-End Relay Output Circuit

7.3.2 Structure and Wiring of Single-End Transistor SINK and SOURCE Output Circuit

Chapter 8 Test Run, Monitoring and Maintenance

8.1 Inspection After Wiring and Before First Time Power on

8.2 Test Run and Monitoring

8.3 LED Indicators on PLC Main Unit and Troubleshooting

Describes main unit LEDs and provides troubleshooting guidance.