FATEK FBs Series User manual

【Hardware】
Contents
Chapter 1：Introduction of FATEK FBS Series PLC
1.1 Appearance of Main Unit...............................................................................................................H1-1
1.2 Appearance of Expander/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 ............................................................................................................H1-7
1.6 Environmental Specifications ........................................................................................................H1-8
1.7 Connection Diagrams of Various Models.....................................................................................H1-9
1.7.1 NC Control Main Unit..............................................................................................................H1-9
1.7.2 Basic/Advanced Main Unit.....................................................................................................H1-10
1.7.3 Digital I/O Expander................................................................................................................H1-12
1.7.4 Digital I/O Expansion Module.................................................................................................H1-13
1.7.5 High-Density Digital I/O Expansion Module ..........................................................................H1-14
1.7.6 Numeric I/O Expansion Module.............................................................................................H1-14
1.7.7 Analog I/O Expansion Module ...............................................................................................H1-14
1.7.8 Temperature Input Module.....................................................................................................H1-15
1.7.9 Expansion Power....................................................................................................................H1-15
1.7.10 Communication Module (CM)..............................................................................................H1-16
1.7.11 Communication Board (CB).................................................................................................H1-17
1.8 Drawings with External Dimensions .............................................................................................H1-18
Chapter 2：System Architecture
2.1 Single-Unit System of FBS-PLC ...................................................................................................H2-1
2.2 Formation of Multiple Units............................................................................................................H2-2
2.2.1 Connection of multiple FBS-PLC...........................................................................................H2-2
2.2.2 Connection of FBS-PLC with host computer or intelligent peripherals................................H2-3
Chapter 3：Expansion of FBS-PLC
3.1 I/O Expansion.................................................................................................................................H3-1

3.1.1 Digital I/O Expansion and I/O Numbering .............................................................................H3-1
3.1.2 Numeric I/O Expansion and I/O Channel Mapping ..............................................................H3-3
3.2 Expansion of Communication Port ...............................................................................................H3-4
Chapter 4：Installation Guide
4.1 Installation Environment.................................................................................................................H4-1
4.2 PLC Installation Precautions .........................................................................................................H4-1
4.2.1 Placement of PLC...................................................................................................................H4-1
4.2.2 Ventilation Space....................................................................................................................H4-2
4.3 Fixation by DIN RAIL .....................................................................................................................H4-3
4.4 Fixation by Screws.........................................................................................................................H4-4
4.5 Precautions on Construction and Wiring ......................................................................................H4-6
Chapter 5：Wiring of Power Supply, Power Consumption Calculation, and
Power Sequence Requirement
5.1 Specifications and Wiring of AC Power Sourced Power Supply.................................................H5-1
5.2 Specifications and Wiring of DC Power Sourced Power Supply ................................................H5-2
5.3 Residual Capacity of Main/Expansion Units and Current Consumption of Expansion Module
……….....................................................................................................................................................H5-4
5.3.1 Residual Capacity of Main Unit/Expansion Unit....................................................................H5-4
5.3.2 Maximum Current Consumption of Expansion Module .......................................................H5-5
5.4 Requirement on Power Sequence of Main Unit and Expansion Unit/Module .........................H5-6
Chapter 6：Digital Input (DI) Circuits
6.1 Specifications of Digital Input (DI) Circuits ....................................................................................H6-1
6.2 Structure and Wiring of 5VDC Ultra High Speed Differential Input Circuit..................................H6-2
6.3 24VDC Single-End Input Circuit and Wiring for SINK/SRCE Input.............................................H6-3
Chapter 7：Digital Output (DO) Circuits
7.1 Specifications of Digital Output Circuits ........................................................................................H7-1
7.2 5VDC Ultra High Speed Line-Driver Differential Output Circuit and its Wiring ...........................H7-3
7.3 Single-End Output Circuit ..............................................................................................................H7-3
7.3.1 Structure and Wiring of Single-End Relay Output Circuit.....................................................H7-3
7.3.2 Structure and Wiring of Single-End Transistor SINK & SRCE Output Circuit.....................H7-4

7.3.3 Structure and Wiring of Single-End TRIAC Output Circuit ...................................................H7-5
7.4 Speed up the Single-End Transistor Output Circuit (only applicable to high and intermediate-speed)
......................................................................................................................................................H7-6
7.5 Output Device Protection and Noise Suppression.......................................................................H7-6
7.5.1 Protection of Relay Contact and Noise Suppression ...........................................................H7-6
7.5.2 Protection of Transistor and Noise Suppression...................................................................H7-8
Chapter 8：Test Run, Monitoring and Maintenance
8.1 Inspection after Wiring and before First Time Power on..............................................................H8-1
8.2 Test Run and Monitoring ...............................................................................................................H8-1
8.3 LED Indications of Main Units and Troubleshooting....................................................................H8-2
8.4 Maintenance...................................................................................................................................H8-4
8.5 The charge of battery & recycle of used battery...........................................................................H8-4

【Instruction】
Contents
Chapter 1: PLC Ladder Diagram and the Coding Rules of Mnemonic
1.1 The Operation Principle of Ladder Diagram............................................................ 1-1
1.1.1 Combination Logic ............................................................................................... 1-1
1.1.2 Sequential Logic .................................................................................................. 1-2
1.2 Differences Between the Conventional and PLC Ladder Diagram .......................... 1-3
1.3 Ladder Diagram Structure and Terminology ........................................................... 1-5
1.4 The Coding Rules of Mnemonic.............................................................................. 1-8
1.5 The De-Composition of a Network ............................................................................ 1-11
1.6 Using Temporary Relays ........................................................................................ 1-12
1.7 Program Simplification Techniques ........................................................................ 1-13
Chapter 2: FBS-PLC Memory Allocation
2.1 FBS-PLC Memory Allocation................................................................................... 2-1
2.2 Digital and Register Allocations .............................................................................. 2-2
2.3 Special Relay Details.............................................................................................. 2-3
2.4 Special Registers Details........................................................................................ 2-8
Chapter 3: FBS-PLC Instruction Lists
3.1 Sequential Instructions ........................................................................................... 3-1
3.2 Function Instructions .............................................................................................. 3-2
Chapter 4: Sequential Instructions
4.1 Valid range of the Operand of Sequential Instructions ............................................ 4-1
4.2 Element Description ............................................................................................... 4-2
4.2.1 Characteristics of A, B, TU and TD Contacts ........................................................... 4-2
4.2.2 OPEN and SHORT Contact ................................................................................... 4-3
4.2.3 Output Coil and Inverse Output Coil........................................................................ 4-4
4.2.4 Retentive Output Coil............................................................................................ 4-4
4.2.5 Set Coil and Reset Coil ......................................................................................... 4-5
4.3 Node Operation Instructions ................................................................................... 4-5

Chapter 5: Description of Function Instructions
5.1 The Format of Function Instructions ....................................................................... 5-1
5.1.1 Input Control ........................................................................................................ 5-1
5.1.2 Instruction Number and Derivative Instructions ........................................................ 5-2
5.1.3 Operand.............................................................................................................. 5-3
5.1.4 Functions Output (FO) .......................................................................................... 5-6
5.2 Use Index Register(XR) for Indirect Addressing ..................................................... 5-6
5.3 Numbering System ................................................................................................. 5-9
5.3.1 Binary Code and Relative Terminologies................................................................. 5-9
5.3.2 The Coding of Numeric Numbers for FBS-PLC......................................................... 5-11
5.3.3 Range of Numeric Value ....................................................................................... 5-11
5.3.4 Representation of Numeric Value ........................................................................... 5-11
5.3.5 Representation of Negative Number ....................................................................... 5-12
5.4 Overflow and Underflow of Increment(+1) or Decrement(-1) ................................. 5-12
5.5 Carry and Borrow in Addition/Subtraction ............................................................... 5-13
Chapter 6: Basic Function Instructions
zT (Timer) ...................................................... 6-2
zC (Counter)..................................................... 6-5
zSet (SET) ........................................................ 6-8
zReset (RESET) .................................................... 6-10
zMaster control loop start (FUN0) ...................................................... 6-12
zMaster control loop end (FUN01) .................................................... 6-14
zSkip start (FUN02) .................................................... 6-15
zSkip end (FUN03) .................................................... 6-17
zDifferential up (FUN04) .................................................... 6-18
zDifferential down (FUN05) .................................................... 6-19
zBit shift (FUN06) .................................................... 6-20
zUp/down counter (FUN07) .................................................... 6-21
zMove (FUN08) .................................................... 6-23
zMove inverse (FUN09) .................................................... 6-24
zToggle switch (FUN10) .................................................... 6-25
zAddition (FUN11) .................................................... 6-26
zSubtraction (FUN12) .................................................... 6-27
zMultiplication (FUN13) .................................................... 6-28

zDivision (FUN14) ................................................... 6-30
zIncrement (FUN15) ................................................... 6-32
zDecrement (FUN16) ................................................... 6-33
zCompare (FUN17) ................................................... 6-34
zLogical and (FUN18) ................................................... 6-35
zLogical or (FUN19) ................................................... 6-36
zBinary to bcd conversion (FUN20) ................................................... 6-37
zBcd to binary conversion (FUN21) ................................................... 6-38
Chapter 7:Advanced Function Instructions
zFlow control instructions1 (FUN22) .................................................... 7-1
zArithmetical operation instructions (FUN23～32) ..................................... 7-2 ~ 7-9
zLogical operation instructions (FUN35～36) ................................... 7-10 ~ 7-13
zComparison instruction (FUN37) .................................................... 7-14
zData movement instructions1 (FUN40～50) ................................... 7-15 ~ 7-25
zShifting／Rotating instructions (FUN51～54) ................................... 7-26 ~ 7-29
zCode conversion instructions (FUN55～64) ................................... 7-30 ~ 7-46
zFlow control instructions2 (FUN65～71) ................................... 7-47 ~ 7-54
zI／O instructions (FUN74～86) ................................... 7-55 ~ 7-72
zCumulative timer instructions (FUN87～89) ................................... 7-73 ~ 7-74
zWatchdog timer instructions (FUN90～91) ................................... 7-75 ~ 7-76
zHigh speed counting／timing (FUN92～93) ................................... 7-77 ~ 7-78
zReport printing instructions (FUN94) .......................................... 7-79 ~ 7-80
zSlow up／Slow down instructions (FUN95) .......................................... 7-81 ~ 7-82
zTable instructions (FUN100～114) ............................... 7-84 ~ 7-101
zMatrix instructions (FUN120～130) ............................ 7-103 ~ 7-113
zNC positioning instructions (FUN139～143) ............................ 7-114 ~ 7-119
zEnable／Disable instructions (FUN145～146) ..............................7-120 ~ 7-121
zCommunication instructions (FUN150～151) ..............................7-122 ~ 7-123
zData movement instructions2 (FUN160) .......................................7-124 ~ 7-125
zFloating Arithmetical operation instructions(FUN200～213) ........................7-126 ~ 7-140
Chapter 8: Step Instruction Description
8.1 The Operation Principle of Step Ladder Diagram .................................................. 8-1
8.2 Basic Formation of Step Ladder Diagram ............................................................... 8-2
8.3 Instruction of Step Introduction: STP, FROM, TO, and STPEND............................ 8-5
8.4 Notes for Writing a Step Ladder Diagram ............................................................... 8-11

8.5 Application Examples ............................................................................................. 8-15
8.6 Syntax Check Error Codes for Step Instruction....................................................... 8-22
【Appendix】DAP Simple Human Machine Interface
1.1 Profile..................................................................................................................... .-2
1.2 Important points before operation ........................................................................... .-2
1.3 The Main Functions of FBS-DAP ............................................................................ -3
1.4 Setter Functions of General Information ................................................................. -3
1.5 FUN Functions ....................................................................................................... -5
1.5.1 In and out of FUN functions.................................................................................. -5
1.5.2 FUN function description .................................................................................... -6
1.6 Wireless card reading functions.............................................................................. -9
1.7 Special message display function........................................................................... -11
1.7.1 Message display application................................................................................. -11
1.7.2 The Information formats of messages（ASCII Table）.......................................... -12

H1-1
Chapter 1 Introduction of FATEK FBSSeries PLC
The FATEK FBS Series PLC is a new generation of micro PLC equipped with excellent functions comparable to medium or
large PLC, with up to five communication ports. The maximum I/O numbers are 256 points for Digital Input (DI) and Digital
Output (DO), 64 words for Numeric Input (NI) and Numeric Output (NO). The Main Units of FBSare available in three types: MA
(Economy Type), MC (High-Performance Type), and MN (High-Speed NC Type). With the combination of I/O point ranges from
10 to 60, a total of 17 models are available. Fourteen DI/DO and 12 NI/NO models are available for Expansion Units/Modules.
With interface options in RS232, RS485, USB and Ethernet, the communication peripherals are available with 14 boards and
modules. The various models are described in the following:
1.1 Appearance of Main Unit
All the Main Units of FBS-PLC have the same physical structure. The only difference is the case width. There are four different
case sizes, which are 60mm, 90mm, 130mm, and 175mm. The figure below will use the Main Unit case of the FBS-24MC as
an example for illustration:
()
OUT Y
Y6Y1
AC100~240V
C0 Y0
Y4
Y2
C2 Y3
PORT0
Y5
C4 C6
0
4
8
2I
65
9
Y8
Y7 Y9
3
7
( )
IN X
X8
X0
PROGRAMMABLE
CONTROLLER
24V OUT
S/S
RXTX
RUN
ERR
I2 I3
POW
X4X2
X1 X3
0
8
4
2I
I0
9
65
X6
X5 X7
X12
3
II
7
X10
X9 X11 X13
X10
3
I20
Y2
AC100~240V
C0
Y1
Y0 C2
8
Y4
Y3 C4
Y5 Y6
C6 Y7
9
5647
X2
TX
24V OUT
S/S
X0
X1
IN X
( )
RX
ERR
OUT Y
()
POW
RUN
0
X3 X5
X4
X7
X6
X9
X8
Y8
Y9
X12
X11 X13
3
1
4
11
6
12
916 15 18 20
19
15
10 17
3
52
8
7
( 未裝通訊板之正視圖 ) ( 蓋板掀開之正視圖 )
SRCE
SINK
SINK
SRCE
98
45
I
I2 I3
III0
67
32
max.
400mA
IN
400mA
max.
IN
13
14
X9
Y7
( 裝上CB-22通訊板之正視圖 )
PORT1
Y0
PORT2
AC100~240V
C0
24V OUT
RX
TX
RX
S/S
TX
RX
Y4
PORT0
C2
Y1
Y3
Y2
CONTROLLER
TX
6574
9
C4
Y5
8
C6
Y6
POW
ERR
I
RUN
0
()
OUT Y
2 3
PROGRAMMABLE
X4X0
X1 X3
X2
I3
I
5
9
4
I2
8
X5
0
X6
76
IN X
( )
I0 II
X8
2
X7
3
Y9
Y8 SINK
SRCE
X12X10
X11 X13
400mA
max.
IN
【Hardware】
○
135mm-width DIN RAIL
○
2DIN RAIL tab
○
3Hole for screw fixation (ψ4.5×2)
○
4Terminals of 24VDC power input and digital input
(Pitch 7.62mm)
○
5Terminals of main power input and digital output
(Pitch 7.62mm)
○
6Standard cover plate (without communication
board)
○
7Cover plate of built-in communication port (Port 0)
(Front view without Communication Board) (Front view with cover plate removed)
(Front view with CB-22 Board installed)

H1-2
○
8Indicators for transmit (TX) and receive (RX) status of built-in communication port (Port0).
○
9Indicator for Digital Input (Xn).
○
10 Indicator for Digital Output (Yn).
○
11 Indicator for system status (POW, RUN, ERR).
○
12 I/O output expansion header cover [units of 20 points or beyond only], with esthetic purpose and capable of securing
expansion cable.
○
13 FBS-CB22 Communication Board (CB).
○
14 FBS-CB22 CB cover plate (each CB has its own specific cover plate)
○
15 Screw holes of communication board.
○
16 Connector for communication board (for CB2, CB22, CB5, CB55, and CB25)
○
17 Connector for Communication Module (CM) (only available in MC/MN model, for CM22, CM25, CM55, CM25E, and
CM55E connection).
○
18 Connector for Memory Pack.
○
19 Connector for built-in communication port (Port 0) (With USB and RS232 optional, shown in the figure is for RS232)
○
20 I/O output expansion header (only available in units with 20 points or beyond), for connecting with cables from
expansion units/modules.
1.2 Appearance of Expansion Unit/Module
There are three types of cases for expansion units/modules. One type uses the same case as main unit that of the 90mm,
130mm, and 175mm, while the other two have thinner 40mm and 60mm cases, which are for expansion modules. All
expansion cables (left) of expansion units/modules are flat ribbon cables (6cm long), which were soldered directly on the PCB,
and the expansion header (right) is a 14Pin Header, with this to connect the right adjacent expansion units/modules. In the
following, each of the three types of expansion units/modules is described as an example:
zExpansion unit/module with 90mm, 130mm, or 175mm width case: [-24EA(P), -40EA(P), -60EA(P), -TC16,
-RTD16]
X6
C5
PROGRAMMABLE
CONTROLLER
C1
Y2
Y1 C3 Y4
Y3 Y5
S/S
24V IN
X2
X1
X4
X3 X5
Y10
Y7Y6
C7 Y8
Y9 SINK
SRCE
X12
X9
X8
X7
X10
X11
X14
X13
數位輸入端子台
擴充輸入
扁平排線接頭
數位輸出端子台
及主電源輸入(EAP時)
擴充輸出插槽
()
OUT Y
IN X
()
8
4
I2
4
8
I4I3
9
5
I
67
I0
23
POW
3I2
5
9
76
I0 I I
螺絲固定孔
ψ4.5 × 2
DIN RAIL卡鉤 輸出狀態
指示燈
輸入狀態
指示燈 擴充輸出插槽蓋板
擴充輸出插槽蓋板
移除之正視圖
Expansion cable
connector
Screw hole
φ4.5×2
Digital output terminal block and
Main power input (for EAP) DIN RAIL tab Output status indicator
Output expansion
Front view of output expansion
header with cover plate removed
Digital input
terminal block
Input status
indicator
Output expansion
header cover plate

H1-3
zExpansion unit/module with 60mm width case: (-16EA, -16EY, -20EX)
I/O 端子台
I/O 端子台
Y6Y2
C1
Y1 Y4
C3
Y3
C5
Y5
POW
2I
7
6
534
8
OUT Y
()
Y8
Y7
SRCE
SINK
X6
S/S
45I23
FATEK
76
IN X
8
()
X3X1
X2 X4
X5 X7
X8
擴充輸入
扁平排線接頭
擴充輸出插槽
螺絲固定孔
ψ4.5 × 2
DIN RAIL卡鉤
輸入狀態
指示燈
輸出狀態
指示燈
擴充輸出插槽蓋板
移除之正視圖
擴充輸出插槽蓋板
zExpansion module with 40mm width case: (-8EA, -8EY, -8EX, -6AD, -2DA, -4DA, -4A2D, -7SG△, -TC2, -TC6,
-RTD6, -CM5H)
I/O 端子台
I/O 端子台
Y1
C1 C3
Y2
I
( )
OUT Y
3
24
POW
Y4
Y3
SINK
SRCE
I
FATEK
3
IN X
2
( )
4
X1S/S X3
X2 X4
擴充輸入
扁平排線接頭
擴充輸出插槽
DIN RAIL卡鉤
螺絲固定孔
ψ4.5 × 2
輸入狀態
指示燈
輸出狀態
指示燈
擴充輸出插槽蓋板
擴充輸出插槽蓋板
移除之正視圖
Expansion cable
connector
Screw hole φ
4.5×2
DIN RAIL tab
Output status
indicator
Output expansion slot Front view of output expansion
slot with cover plate removed
I/O terminal block Output expansion
cover plate
I/O terminal block
Output expansion slot
Expansion cable
connector
Screw hole φ
4.5×2
DIN RAIL tab
Output status
indicator
Front view of output expansion
slot with cover plate removed
I/O terminal
block
Output expansion header
cover plate
I/O terminal block
Output expansion head
Input status
indicator

H1-4
zExpansion module with 40mm width case: (-24EX, -24EYT, -32DGI)
I/O 牛角插座
螺絲固定孔
ψ4.5 × 2
擴充輸入
扁平排線接頭
擴充輸出插槽
DIN RAIL卡鉤
IN X
FATEK
V3-
X23
X21
X19
X17
V2-
X15
X13
X11
X9
V1-
X7
X5
X3
X1
X12
X18
X24
X20
X22
X14
X16
V3+
X8
V2+
X10
V1+
X2
X4
X6
POW
I
9
I7
64523
I2III0
I9I8
I3
2I
78
()
輸入狀態
指示燈
20
I4
22
I5 I6
2423 擴充輸出插槽蓋板
移除之正視圖
擴充輸出插槽蓋板
1.3 Appearance of Communication Expansion Module
The Communication Module (CM) of FBS-PLC has a 25mm-width case, which can be used in the following seven modules:
-CM22, -CM25, -CM55, -CM25E, -CM55E, -CM25C, -CM5R.
螺絲固定孔
ψ4.5 × 2
通訊模組擴充扁平排線接頭
(插於主機之通訊模組連接插座 )
Port3 通訊指示燈
Port4
通訊插座
Port3
通訊插座
Port4 通訊指示燈
17
DIN RAIL卡鉤
FBs-CM25E
PORT4 (RS485)
ETHERNET
G
PORT3 (RS232)
RX
TX
NT
1TX
+
2
TX
RX
RX
3
6
RUN
LNK
乙太網路
(Port4) Terminator 附加開關
(T:ON, N:OFF)
Expansion cable
connector
Screw hole φ
4.5×2
I/O Header socket
Input status
indicato
r
Front view of output expansion
heade
r
with cover
p
late
Output expansion
header cover plate
DIN RAIL tab
Output expansion
Port 3
Communication
Screw hole
φ
4.5
×
2
Port3 Communication
Port 4
Communication Socket
Port4
Communication indicato
r
Terminator Switch
(
T: ON
,
N:OFF
)
DIN RAIL tab
Communication module expansion cable
connector (to be plugged in main unit ○
17 )
Ethernet network
(Port 4)

H1-5
1.4 List of FBS PLC Models
Item Name Model Number Specifications
FBS-20MN□◇Δ–◎
2 points 7920KHz 5VDC differential input, 10 points 24VDC digital input (20KHz), 2 points 7920KHz
5VDC differential output, 6 points (R/T/S) digital output (Model “T” 6 points 20KHz output), 1 RS232
or USB port (expandable up to 5), built-in RTC, detachable terminal block
FBS-32MN□◇Δ–◎
4 points 920KHz 5VDC digital differential input, 16 Points 24VDC digital input (20KHz for 12 Points),
4 points 7920KHz 5VDCdigital differential output, 8 Points (R/T/S) digital output (Model “T” 4 Points
20KHz output), 1 RS232 or USB port (expandable up to 5), built-in RTC, detachable terminal block
NC Control
Main Unit
FBS-44MN□◇Δ–◎
8 points 7920KHz 5VDC digital differential input, 20 Points 24VDC digital input (20KHz for 8 points),
8 points 7920KHz 5VDCdigital differential output, 8 points (R/T/S) digital output (Model “T” 4 Points
20KHz output), 1 RS232 or USB port (expandable up to 5), built-in RTC, detachable terminal block
FBS-10MC□◇Δ–◎–XY
6 points 24VDC digital input (2 points 100KHz＋4 points 20KHz), 4 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋2 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, I/O is not expandable
FBS-14MC□◇Δ–◎–XY
8 points 24VDC digital input (2 points 100KHz＋6 points 20KHz), 6 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋4 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, I/O is not expandable
FBS-20MC□◇Δ–◎–XY
12 points 24VDC digital input (2 points 100KHz＋10 points 20KHz), 8 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋6 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC
FBS-24MC□◇Δ–◎–XY
14 points 24VDC digital input (2ppoints 100KHz＋12 points 20KHz), 10 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋6 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, detachable terminal block
FBS-32MC□◇Δ–◎–XY
20 points 24VDC digital input (2 points 100KHz＋14 points 20KHz), 12 Points (R/T/S) digital output
(Model “T” 2 points 100KHz＋6 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, detachable terminal block
FBS-40MC□◇Δ–◎–XY
24 points 24VDC digital input (2 points 100KHz＋14 points 20KHz), 16 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋6 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, detachable terminal block
Advanced
Main Unit
FBS-60MC□◇Δ–◎–XY
36 points 24VDC digital input (2 points 100KHz＋14 points 20KHz), 24 points (R/T/S) digital output
(Model “T” 2 points 100KHz＋6 points 20KHz output), 1 RS232 or USB port (expandable up to 5),
built-in RTC, detachable terminal block
FBS-10MA□◇Δ–◎ 6 points 24VDC digital input (up to 10KHz in 4 points), 4 Points (R/T/S) digital output (Model “T” has
4 points 10KHz output), one RS232 or USB port (can be expanded up to 3), I/O is not expandable
FBS-14MA□◇Δ–◎ 8 points 24VDC digital input (up to 10KHz in 4 points), 6 points (R/T/S) digital output (Model “T” has
4 points 10KHz output), one RS232 or USB port (can be expanded up to 3), I/O is not expandable
FBS-20MA□◇Δ–◎ 12 points 24VDC digital input (up to 10KHz in 4 points), 8 points (R/T/S) digital output (Model “T”
has 4 points 10KHz output), one RS232 or USB port (can be expanded up to 3)
FBS-24MA□◇Δ–◎ 14 points 24VDC digital input (up to 10KHz in 4 points), 10 points (R/T/S) digital output (Model “T”
has 4 points 10KHz output), one RS232 or USB port (can be expanded up to 3)
FBS-32MA□◇Δ–◎ 20 points 24VDC digital input (up to 10KHz in 4 points), 12 points (R/T/S) digital output (Model “T”
has 4 points 10KHz output), one RS232 or USB port (can be expanded up to 3)
FBS-40MA□◇Δ–◎ 24 points 24VDC digital input (up to 10KHz in 4 points), 16 points (R/T/S) digital output (Model “T”
has 4 points 10KHz output), one RS232 or USB port (can be expanded up to 3)
Basic
Main Unit
FBS-60MA□◇Δ–◎ 36 points 24VDC digital input (up to 10KHz in 4 points), 24 points (R/T/S) digital output (Model “T”
has 4 points 10KHz output), one RS232 or USB port (can be expanded up to 3)
Expansion
Power FBS-EPOW-◎Power supply for expansion module, with single 5VDC and dual 24VDC voltage output and up to
20VA capacity
FBS-24EAP□◇–◎ 14 points 24VDC digital input, 10 points (R/T/S) digital output, built-in power supply
FBS-40EAP□◇–◎ 24 points 24VDC digital input, 16 points (R/T/S) digital output, built-in power supply
Digital
Expansion Unit FBS-60EAP□◇–◎ 36 points 24VDC digital input, 24 points (R/T/S) digital output, built-in power supply
FBS-8EA□◇ 4 points 24VDC digital input, 4 points (R/T/S) digital output
FBS-8EX 8 points 24VDC digital input
FBS-8EY□◇ 8 points (R/T/S) digital output
FBS-16EA□◇ 8 points 24VDC digital input, 8 points (R/T/S) digital output
FBS-16EY□◇ 16 points (R/T/S) digital output
FBS-20EX 20 points 24VDC digital input
FBS-24EA□◇ 14 points 24VDC digital input, 10 points (R/T/S) digital input
FBS-40EA□◇ 24 points 24VDC digital input, 16 points (R/T/S) digital output
Digital
Expansion
Unit
FBS-60EA□◇ 36 points 24VDCdigital input, 24 points (R/T/S) digital output
FBS-24EX 24 points high-density 24VDC digital input, 30-Pin Header with latch
Digital I/O Module
High-Density
Digital
Expansion
Module FBS-24EYT 24 points high-density transistor Sink type digital output (0.1A max.), 30-Pin Header with latch

H1-6
Item Name Model Number Specifications
FBs-7SG1 1 set (8 digits) 7 segment LED display (or 64 Points independent LED) output display module,
16-Pin Header connector
FBs-7SG2 2 set (16 digits) 7 segment LED display (or 128 Points independent LED) output display module,
16-Pin Header connector
Numeric I/O
Expansion
Module FBs-32DGI 8 set 4 digits (total 32 digits) Thumbwheel switch (or 128 Points independent switch) multiplex input
module, 30-Pin Header connector
FBs-6AD 6 channel, 14 bits analog input module (-10V~0V~+10V or -20mA~0mA~+20mA)
FBs-2DA 2 channel, 14 bits digital output module (-10V~0V~+10V or -20mA~0mA~+20mA)
FBs-4DA 4 channel, 14 bits digital output module (-10V~0V~+10V or -20mA~0mA~+20mA)
Analog
Expansion
Module FBs-4A2D 4 channel, 14 bits analog input ＋2 channel, 14 bits digital output combo analog module
(-10V~0V~+10V or -20mA~0mA~+20mA)
FBs-TC2 2 channel thermocouple temperature input module with 0.1 resolution℃
FBs-TC6 6 channel thermocouple temperature input module with 0.1 resolution℃
FBs-RTD6 6 channel RTD temperature input module with 0.1 resolution℃
FBs-TC16 16 channel thermocouple temperature input module with 0.1 resolution℃
Numeric I/O Module
Temperature
Input
Module
FBs-RTD16 16 channel RTD temperature input module with 0.1 resolution℃
FBs-CM22 2 port RS232 (Port3＋Port4) communication module
FBs-CM55 2 port RS485 (Port3＋Port4) communication module
FBs-CM25 1 port RS232 (Port3)＋1 port RS485 (Port4) communication module
FBs-CM25E 1 port RS232 (Port3)＋1 port RS485 (Port4)＋Ethernet network interface communication module
FBs-CM55E 1 port RS485 (Port3)＋1 port RS485 (Port4)＋Ethernet network interface communication interface
FBs-CM25C General purpose RS232 RS485 Converter with optical isolation
FBs-CM5R General purpose RS485 Repeater with optical isolation
Communication
Expansion
Module
FBs-CM5H General purpose 4-port RS485 HUB with optical isolation
FBs-CB2 1 port RS232 (Port2) communication board
FBs-CB22 2 port RS232 (Port1＋Port2) communication board
FBs-CB5 1 port RS485 (Port2) communication board
FBs-CB55 2 port RS485 (Port1＋Port2) communication board
FBs-CB25 1 port RS232 (Port1)＋1 port RS485 (Port2) communication board
Communication
Expansion
Board
FBs-CBE 1 port Ethernet communication board
FBs-232P0-9F-150 FBs-Main unit Port0 RS232 to 9Pin female D-Sub communication cable, 150cm long
FBs-232P0-9M-400 FBs-Main unit Port0 RS232 to 9Pin male D-Sub communication cable, 400cm long
Communication
Cable FBs-USBP0-180 FBs-Main unit Port0 USB communication cable (standard USB A B)
Memory Pack FBs-PACK FBs-PLC Program memory pack with 20Kword program, 20Kword register, and write protection
switch
FP-07C Hand held programmer for FBs-PLC
Programming
Device WinProladder WinProladder Programming software for Windows
FATEK Comm. Serve
r
FATEK DDE communication server
FBS-XTNR Extension cable adapter
Others
HD30-22AWG-200 Include 22AWG I/O cable for 30Pin Header connector, 200cm long ( for FBs-24EX, -24EYT, and
-32DGI)
DBAN.8(DBAN.8LEDR) 0.8〝×4 16 segment display board (with red LED installed )
DBAN2.3(DBAN2.3LEDR) 2.3〝×4 16 segment display board (with red LED installed )
DB.56 (DB.56LEDR) 0.56〝×8 7 segment display board (with red LED installed)
DB.8 (DB.8LEDR) 0.8〝×8 7 segment display board (with red LED installed)
DB2.3 (DB2.3LEDR) 2.3〝×8 7 segment display board (with red LED installed)
16/7 Segment
LED
Display Board
DB4.0 (DB4.0LEDR) 4.0〝×4 7 segment display board (with red LED installed)
FB-DAP-B(R) 16×2 LCD character display, 20key keyboard, 24VDC power supply, RS-485 communication
interface (suffixed R means wireless read card module included)
Simple People
Human Machi-
-ne Interface FB-DAP-C(R) 16×2 LCD character display, 20key keyboard, 5VDC power supply, RS232 communication interface
(suffixed R means wireless read card module included)
CARD-1 Read-only wireless card (for FB-DAP-BR/CR)
RFID Card CARD-2 Read/Write wireless card(for FB-DAP-BR/CR)
Education and
Training Kit FBs-TBOX
46cm × 32cm × 16cm suitcase, containing FBs-24MCT main unit, FBs-CM25E communication
module (RS232 ＋RS485 ＋Ethernet network), 14 simulated input switches, 10 external relay
isolation output, Doctor terminal outlet I/O, peripherals such as stepping motor, encoder, 7 segment
display, 10 of 10ψLED indicator, thumbwheel switch, and 16key keyboard.
1. □：Blank－relay output，T－transistor output，S－TRIAC output
2. ◇：Blank－Sink（NPN），J－Source（PNP）
3. Δ：Blank－built-in RS232 port，U－built-in USB port
4. ◎：Blank－100~240VAC power supply，D－24VDC power supply
5. Specifications are subject to changes without further notice.
6. XY：(optional),The expanding 120KHz inputs(X) and output(Y), there
are 1~6 Points can be expanded for both X,Y.
Example:FBs-24MCT-21,Its means expanding 2 points of 120KHz
input(total 4 points) and 1 point of 120 KHz output(total 3 points).
And FBS-24MCT-02 means only expanding 2 points of 120KHz
output(total 4 points).

H1-7
1.5 Specifications of Main Unit
Item Specification Note
Execution Speed 0.33uS／per Sequence Command
Space of Control Program 20K Words
Program Memory FLASH ROM or SRAM＋Lithium battery for Back-up
Sequence Command 36
Application Command 300 (113 types) Include Derived Commands
Flow Chart (SFC) Command 4
X Output Contact(DI) X0～X255 (256) Corresponding to External Digital Input
Point
Y Output Relay(DO) Y0～Y255 (256) Corresponding to External Digital Output
Point
TR Temporary Relay TR0～TR39 (40)
M0～M799 (800)* Can be configured as retentive type
Non-retentive
M1400～M1911 (512)
Internal Relay
Retentive M800～M1399 (600)* Can be configured as non-retentive type
M
Special Relay M1912～M2001 (90)
Non-retentive S0～S499 (500)* S20~S499 can be configured as
retentive type
S Step Relay
Retentive S500～S999 (500)* Can be configured as non-retentive type
T Timer ”Time Up” Status Contact T0～T255 (256)
Single Point
《
BIT Status
》
C Counter ”Count Up” Status Contact C0～C255 (256)
0.01S Time base T0～T49 (50)*
0.1S Time base T50～T199 (150)*
TMR
Current
Time
Value
Register 1STime base T200～T255 (56)*
T0 ~ T255 Numbers for each time base
can be flexibly adjusted.
Retentive C0～C139 (140)* Can be configured as non-retentive type
Non-retentive C140～C199 (60)* Can be configured as retentive type
Retentive C200～C239 (40)* Can be configured as non-retentive type
CTR
Current
Counter
Value
Register 32-Bit
Non-retentive C240～C255 (16)* Can be configured as retentive type
R0～R2999 (3000)* Can be configured as non-retentive type
Retentive D0～D3999 (4000)
HR
DR
Non-retentive R3000～R3839 (840)* Can be configured as retentive type
Retentive R5000～R8071 (3072)* When not configured as ROR, it can
serve as normal register (for read/Write)
Read-only
Register
R5000～R8071 can be configured as ROR,
default setting is (0)*
ROR is stored in special ROR area and
not consume program space
HR
ROR
Data Register
File Register F0～F8191 (8192)* Must save/retrieved via special
commands
IR Input register R3840～R3903 (64) Corresponding to external numeric input
OR Output Register R3904～R3967 (64) Corresponding to external numeric
output
SR Special System Register R3968～R4167 (197) R4000～R4095 (96) Except R4152～4154
0.1mSHigh Speed Timer register R4152～R4154 (3)
Hardware(4 sets) DR4096～DR4110 (4×4)
High Speed
Counter
Register Software (4 sets) DR4112～DR4126 (4×4)
R4128 (sec) R4128
(min)
R4130
(hour) R4131 (day)
〈
Special Register
〉
Real Time Calendar Register R4132
(month)
R4133
(year)
R4134
(week)
Not available in MA model
Register
《
WORD Data
》
XR Index Register V、Z (2), P0～P9 (10)
External Interrupt Control 32 (16 point input positive/negative edges)
Interrupt
Control Internal Interrupt Control 8 (1, 2 3, 4, 5, 10, 50, 100mS)
0.1mS High Speed Timer (HST) 1 (16bits), 4 (32bits, derived from HHSC)
“*” Default Settings
16-Bit

H1-8
Channels Up to 4
Counting
mode
8 (U/D, U/D×2, K/R K/R×2, A/B, A/B×2, A/B×3
A/B×4)
Hardware High Speed
Counter
(HHSC) /32Points Counting
frequency
Up to 100KHz (single-end input) or 920KHz
(differential input)
Channels Up to 4
Counting
mode 3 (U/D、K/R、A/B)
High Speed Counter
Software High Speed
Counter
(SHSC) /32Points Counting
frequency Maximum sum up to 10KHz
yTotal number of HHSC and SHSC is
8.
yHHSC can change into High Speed
Timer with 32 bits/0.1mS Time base.
Port0 (RS232 or USB) Communication Speed 4.8Kbps～921.6Kbps
(9.6Kbps)*
Port1～Port4
(RS232, RS485 or Ethernet)
Communication Speed 4.8Kbps～921.6Kbps
(9.6Kbps)*
Port1～4 talk FATEK or Modbus RTU
Master/Slave Communication Protocol
Communication
Interface
Maximum Connections 254
Number of Axes Up to 4
Output Frequency
920KHz single output (single or A/B way)
920KHz(single way) and 460KHz(A/B way)
differential output.
Output Pulse Mode 3 (U/D、K/R、A/B)
NC
Positioning
Output
(PSO)
Positioning Language Special Positioning Programming Language
Number of Points Up to 4
HSPWM
Output Output Frequency 72Hz～18.432KHz (with 0.1﹪resolution)
720Hz～184.32KHz ( with 1﹪resolution)
Max.36 points (all of main units have the feature)
Points
> 10μS(super high speed/high speed input)
> 47μS(medium speed input)
Captured input
Captured pulse
width > 470μS(mid/low speed input)
Frequency 14KHz ~ 1.8MHz Chosen by frequency at high frequencies
X0～X15 Tine constant 0 ~ 1.5mS
/
0 ~ 15mS,adjustable by step
of 0.1mS/1mS Chosen by time constant at low frequencies
Setting of Digital Filter
X16～X35 Time constant 1mS~15mS,adjustable by step of 1mS
1.6 Environmental Specifications
Item Specification Note
Minimum 5°C
Enclosure
equipment Maximum 40°C
Minimum 5°C
Operating Ambient
Temperature Open
equipment Maximum 55°C
Permanent Installation
Storage Temperature -25°C～+70°C
Relative Humidity (non-condensing, RH-2) 5%～95%
Pollution Level Degree II
Corrosion Resistance By IEC-68 Standard
Altitude 2000m≦
Fixated by DIN RAIL 0.5G, for 2 hours each along the 3 axes
Vibration Secured by screws 2G, for 2 hours each along the 3 axes
Shock 10G, 3 times each along the 3 axes
Noise Suppression 1500Vp-p, width 1us
Withstand Voltage 1500VAC, 1 minute L, N to any terminal
 Warning
The listed environmental specifications are for FBS-PLC under normal operation. Any operation in environment
not conform to above conditions should be consulted with FATEK.

H1-9
1.7 Connection Diagrams of Various Models
[7.62mm Detachable Terminal Block]
z20 point digital I/O main unit (12 points IN, 8 points OUT)
AC
Power
DC
Power
SINK
Y6Y4Y2Y1-Y0-
SG Y0+Y1+C2 Y3 Y5 Y7 SRCE
X10
AC100~240V
X2X0+24V OUT
S/S
X1+
X0-X1-
X4
X3 X5
X6
X7
X8
X9 X11
FBS-20MN
400mA
max.
IN
SINK
Y6Y4Y2Y1-Y0-
SG Y0+Y1+C2 Y3 Y5 Y7 SRCE
X10X2X0+24V OUT
S/S
X1+
X0-X1-
X4
X3 X5
X6
X7
X8
X9 X11
400mA
max.
IN 24VDC
FBS-20MN-D
z32 point digital I/O main unit (20 points IN, 12 points OUT)
AC
Power
DC
Power
X0-
Y1+
Y0-
SG Y0+
AC100~240V
S/S
24V OUT X0+
SINK
Y8 Y10Y6Y4Y3-Y2-Y1-
Y2+SG Y3+C4 Y5 Y7 C8 Y9 Y11 SRCE
X1-
X1+X2
X4-
X4+
X3
X5+X6
X5-
X8
X7 X9
X10
X11
X12 X16
X13
X14
X15
X18
X17 X19
FBS-32MN
400mA
max.
IN
X0-
Y1+
Y0-
Y0+
S/S
24V OUT X0+
SINK
Y8 Y10Y6Y4Y3-Y2-Y1-
Y2+Y3+C4 Y5 Y7 C8 Y9 Y11 SRCE
X1-
X1+X2
X4-
X4+
X3
X5+X6
X5-
X8
X7 X9
X10
X11
X12 X16
X13
X14
X15
X18
X17 X19
FBS-32MN-D
24VDC
max.
400mA
IN
SG0
z44 point digital I/O main unit (28 points IN, 16 points OUT)
AC
Power
DC
Power
X19
Y11
Y10Y8Y6-Y7-Y4-Y5-Y3-Y2-Y0-Y1-
Y4+SG Y0+Y1+SG Y3+Y2+SG Y7+ SG
Y5+Y6+C8 Y9
X7
AC100~240V
X1-
24V OUT
S/S X0-
X0+X1+
X4-
X2
X3
X4+
X5-
X5+X6
X12-X9-X8-
X8+X9+
X11
X10 X12+
X15X13-
X13+X14
X17
X16 X18
SINK
Y14Y12
SRCE
Y13C12 Y15
X27X23X21
X20 X22
X25
X24 X26
FBS-44MN
max.
400mA
IN
X19
Y11
Y10Y8Y6-Y7-Y4-Y5-Y3-Y2-Y0-Y1-
Y4+Y0+Y1+Y3+Y2+Y7+Y5+Y6+C8 Y9
X7X1-
24V OUT
S/S X0-
X0+X1+
X4-
X2
X3
X4+
X5-
X5+X6
X12-X9-X8-
X8+X9+
X11
X10 X12+
X15X13-
X13+X14
X17
X16 X18
SINK
Y14Y12
SRCE
Y13C12 Y15
X27X23X21
X20 X22
X25
X24 X26
FBS-44MN-D
24VDC
max.
400mA
IN
SG0 SG4
1.7.1 NC Control Main Unit

H1-10
[7.62mm Terminal Block, fixed in model MA, detachable in models MC/MN]
z10 point digital I/O main unit (6 points IN, 4 points OUT) z14 point digital I/O main unit (8 points IN, 6 points OUT)
AC
Power
DC
Power
S/S
24V OUT
C0
AC100~240V
C2
Y0
Y1
Y3
Y2 SINK
SRCE
X5X1
X0
X3
X2 X4
FBS-10MA / FBS-10MC
max.
400mA
IN
S/S
24V OUT
C0 C2
Y0
Y1
Y3
Y2 SINK
SRCE
X5X1
X0
X3
X2 X4
FBS-10MA-D / FBS-10MC-D
24VDC
max.
400mA
IN
AC
Power
DC
Power
C2
AC100~240V
C0 Y0
Y1
Y5Y3
Y2 Y4 SINK
SRCE
X1
24V OUT
S/S
X0
X5X3
X2 X4
X7
X6
FBS-14MA / FBS-14MC
400mA
max.
IN
C2C0 Y0
Y1
Y5Y3
Y2 Y4 SINK
SRCE
X1
24V OUT
S/S
X0
X5X3
X2 X4
X7
X6
FBS-14MA-D / FBS-14MC-D
24VDC
max.
400mA
IN
z20 point digital I/O main unit (12 points IN, 8 points OUT)
AC
Power
DC
Power
AC100~240V
C0
Y1
Y0
Y2
C2
Y4
Y3
Y6Y5
C4 C6 Y7
SINK
SRCE
24V OUT
S/S
X0 X2
X1
X4
X3
X8X6
X5 X7
X10
X9 X11
FBS-20MA / FBS-20MC
400mA
max.
IN
C0
Y1
Y0
Y2
C2
Y4
Y3
Y6Y5
C4 C6 Y7
SINK
SRCE
24V OUT
S/S
X0 X2
X1
X4
X3
X8X6
X5 X7
X10
X9 X11
FBS-20MA-D / FBS-20MC-D
24VDC
400mA
max.
IN
z24 point digital I/O main unit (14 points IN, 10 points OUT)
AC
Power
DC
Power
Y6Y1
AC100~240V
C0 Y0
Y4
Y2
C2 Y3
Y5
C4 C6
Y8
Y7 Y9
SINK
SRCE
X8X0
24V OUT
S/S
X4X2
X1 X3
X6
X5 X7
X12X10
X9 X11 X13
FBS-24MA / FBS-24MC
max.
400mA
IN
Y6Y1
C0 Y0
Y4
Y2
C2 Y3
Y5
C4 C6
Y8
Y7 Y9
SINK
SRCE
X8X0
24V OUT
S/S
X4X2
X1 X3
X6
X5 X7
X12X10
X9 X11 X13
FBS-24MA-D / FBS-24MC-D
24VDC
max.
400mA
IN
1.7.2 Basic/Advanced Main Unit

H1-11
z32 point digital I/O main unit (20 points IN, 12 points OUT)
AC
Power
DC
Power
Y8
AC100~240V
Y4Y1
C0 Y0
Y2
C2 Y3
Y6Y5
C4 C6 Y7 C8
Y10
Y9 Y11
SINK
SRCE
24V OUT X12X4X0
S/S
X2
X1 X3
X8X6
X5 X7
X10
X9 X11
X16X14
X13 X15
X18
X17 X19
FBS-32MA / FBS-32MC
max.
400mA
IN
Y8Y4Y1
C0 Y0
Y2
C2 Y3
Y6Y5
C4 C6 Y7 C8
Y10
Y9 Y11
SINK
SRCE
24V OUT X12X4X0
S/S
X2
X1 X3
X8X6
X5 X7
X10
X9 X11
X16X14
X13 X15
X18
X17 X19
FBS-32MA-D / FBS-32MC-D
24VDC
max.
400mA
IN
z40 point digital I/O main unit (24 points IN, 16 points OUT)
AC
Power
DC
Power
X21
Y15C4
AC100~240V
C0 C2
Y0
Y1
Y3
Y2 Y4
Y9
Y7C6
Y5 Y6
C8
Y8
C12Y11
Y10
Y13
Y12 Y14
X5
24V OUT
S/S X1
X0
X3
X2 X4
X13X9X7
X6 X8
X11
X10 X12
X17X15
X14 X16
X19
X18 X20
SINK
SRCE
X23
X22
FBS-40MA / FBS-40MC
max.
400mA
IN
X21
Y15C4C0 C2
Y0
Y1
Y3
Y2 Y4
Y9
Y7C6
Y5 Y6
C8
Y8
C12Y11
Y10
Y13
Y12 Y14
X5
24V OUT
S/S X1
X0
X3
X2 X4
X13X9X7
X6 X8
X11
X10 X12
X17X15
X14 X16
X19
X18 X20
SINK
SRCE
X23
X22
FBS-40MA-D / FBS-40MC-D
24VDC
max.
400mA
IN
z60 point digital I/O main unit (36 points IN, 24 points OUT)
AC
Power
DC
Power
24V OUT X28X12
Y8
Y4Y1
Y0
C0
AC100~240V
C2 Y3
Y2 Y6
C4 C6
Y5
C8Y7
X4X0
S/S
X2
X1 X3
X8X6
X5 X7
X10
X9 X11
Y14
Y11Y9
Y10
Y13C12
Y12 Y16
C16Y15 Y17 Y19
Y18
X20X16X14
X13 X15
X18
X17 X19
X24X22
X21 X23
X26
X25 X27
SINK
SRCE
Y21C20
Y20
Y23
Y22
X32X30
X29 X31
X34
X33 X35
FBS-60MA / FBS-60MC
400mA
max.
IN
24V OUT X28X12
Y8
Y4Y1
Y0
C0 C2 Y3
Y2 Y6
C4 C6
Y5
C8Y7
X4X0
S/S
X2
X1 X3
X8X6
X5 X7
X10
X9 X11
Y14
Y11Y9
Y10
Y13C12
Y12 Y16
C16Y15 Y17 Y19
Y18
X20X16X14
X13 X15
X18
X17 X19
X24X22
X21 X23
X26
X25 X27
SINK
SRCE
Y21C20
Y20
Y23
Y22
X32X30
X29 X31
X34
X33 X35
FBS-60MA-D / FBS-60MC-D
24VDC
400mA
max.
IN

H1-12
[7.62mm fixed terminal block]
z24 point I/O expansion unit (14 points IN, 10 points OUT)
AC
Power
DC
Power
AC100~240V
C1 C3 Y4 C5
Y1
Y3Y2 Y5
S/S
24V OUT X3X1
X2
X5
X4 X6
Y10
C7 Y8
Y6 Y7 Y9 SRCE
SINK
X10X8
X7 X9
X12
X11 X13
X14
FBS-24EAP
max.
400mA
IN
C1 C3 Y4 C5
Y1
Y3Y2 Y5
S/S
24V OUT X3X1
X2
X5
X4 X6
Y10
C7 Y8
Y6 Y7 Y9 SRCE
SINK
X10X8
X7 X9
X12
X11 X13
X14
FBS-24EAP-D
24VDC
max.
400mA
IN
z40 point I/O expansion unit (24 points IN, 16 points OUT)
AC
Power
DC
Power
X12
C1
AC100~240V
Y5Y2
Y1
Y3
C3 Y4 C7 C5
Y6
Y8
Y7
S/S
24V OUT X5X1
X4X2
X3
X8X6
X7
X10
X9 X11
Y11Y9
C9 Y10 Y12 C13 Y16Y14
Y13 Y15 SINK
SRCE
X19X15
X14
X13
X16 X18
X17
X22X20
X21
X24
X23
FBS-40EAP
max.
400mA
IN
X12
C1
Y5
Y2
Y1
Y3
C3 Y4 C7 C5
Y6
Y8
Y7
S/S
24V OUT X5
X1
X4X2
X3
X8X6
X7
X10
X9 X11
Y11Y9
C9 Y10 Y12 C13 Y16Y14
Y13 Y15 SINK
SRCE
X19X15
X14
X13
X16 X18
X17
X22X20
X21
X24
X23
FBS-40EAP-D
24VDC
max.
400mA
IN
z60 point I/O expansion unit (36 points IN, 24 points OUT)
AC
Power
DC
Power
X20
Y14C5
AC100~240V
C1
Y3
Y2
Y1 C3 Y4
Y5 Y9
Y8C7
Y6 Y7
C9
Y11
Y10 Y12 C13
Y13
24V OUT
S/S
X3X1
X2
X5
X4 X6 X10
X9X7
X8
X11 X13
X12
X17X15
X14 X16
X19
X18
Y24
Y19
Y16
Y15 Y17
C17 Y18 C21Y20 Y22
Y21 Y23 SINK
SRCE
X34
X27
X24
X23X21
X22
X25
X26
X31
X29
X28 X30
X33
X32
X35
X36
FBS-60EAP
max.
400mA
IN
X20
Y14C5C1
Y3
Y2
Y1 C3 Y4
Y5 Y9
Y8C7
Y6 Y7
C9
Y11
Y10 Y12 C13
Y13
24V OUT
S/S
X3X1
X2
X5
X4 X6 X10
X9X7
X8
X11 X13
X12
X17X15
X14 X16
X19
X18
Y24
Y19
Y16
Y15 Y17
C17 Y18 C21Y20 Y22
Y21 Y23 SINK
SRCE
X34
X27
X24
X23X21
X22
X25
X26
X31
X29
X28 X30
X33
X32
X35
X36
FBS-60EAP-D
24VDC
max.
400mA
IN
1.7.3 Digital I/O Expansion Unit

H1-13
[7.62mm fixed terminal block]
z8 point digital I/O module (4 points IN, 4 points OUT)
X4
S/S
X2
X1 X3
C1
Y1 Y2 Y3
C3 Y4
SINK
SRCE
FBS-8EA
z8 point digital input module (8 points IN )
S/S
X4X2
X1 X3
X8X6
X7X5
FBS-8EX
z8 point digital output module (8 points OUT)
C5
Y5 Y6 Y7
C7
SRCE
SINK
Y8
Y1
C1
Y2 Y3
C3
Y4
FBS-8EY
z16 point digital I/O module (8 points IN, 8 points OUT)
S/S
X2
X1
X4
X3
X6
X5
X8
X7
C3C1 Y2
Y1 Y3
C5
Y4 Y5 Y7
Y6 Y8 SRCE
SINK
FBS-16EA
z20 point digital input module (20 points IN)
X1
X13X11
X12
S/S
X17X15
X14 X16
X19
X18 X20
X9X5
X3
X2 X4
X7
X6 X8 X10
FBS-20EX
z16 point digital output module (16 points OUT)
SINK
SRCE
Y10C9
Y9
C11
Y11 Y12 Y15Y13
C13 Y14 Y16
Y1
C1 Y2 C3
Y3
Y6C5
Y4 Y5 Y7
Y8
FBS-16EY
z24 point digital I/O module (14 points IN, 10 points OUT)
Y1C1
Y2
C7C5Y4C3
Y3 Y5 Y6 Y7
S/S
X1
X2
X3
X4
X5
X6
X7
X8
X9
SRCE
Y10
Y8
Y9 SINK
X10
X11
X12
X13
X14
FBS-24EA
z40 point digital I/O module (24 points IN, 16 points OUT)
X20
Y14
C5C1
Y3
Y2
Y1 C3 Y4
Y5 Y9
Y8
C7
Y6 Y7
C9
Y11
Y10 Y12 C13
Y13
S/S
X3
X2
X1
X6X4
X5 X13
X10X8
X7 X9
X12
X11 X17
X14 X16
X15
X18
X19
Y16
Y15 SINK
SRCE
X24X22
X21 X23
FBS-40EA
z60 point digital I/O module (36 points IN, 24 points OUT)
Y14
C5C1
Y3Y2
Y1 C3 Y4
Y5 Y9
Y8
C7
Y6 Y7
C9
Y11
Y10 Y12 C13
Y13
Y24
Y19
Y16
Y15 Y17
C17 Y18 C21
Y20 Y22
Y21 Y23 SINK
SRCE
X20S/S
X3X1
X2
X5
X4 X6 X10X8
X7 X9
X12
X11 X13 X17X15
X14 X16
X19
X18 X34
X27
X24X22
X21 X23 X25
X26
X31
X29
X28 X30 X32
X33
X36
X35
FBS-60EA
1.7.4 Digital I/O Expansion Module