Warning
This Instruction Sheet only provides descriptions for electrical specifications, general specifications, installation &
wiring. Other detail infromation about programming and intructions is compatible with SA/SX/SC series; please see
PLC Application Manual. For more information about the optional peripherals, please see individual product
instuction shee or “DVP-PLC Application Manual: Special module”.
This is an OPEN TYPE PLC. The PLC should be kept in an enclosure away from airborne dust, humidity, electric
shock risk and vibration. Also, it is equipped with protective methods such as some special tools or keys to open the
enclosure, in order to prevent hazard to users or damage the PLC..
Do NOT connect the AC main circuit power supply to any of the input/output terminals, or it may damage the PLC.
Check all the wiring prior to power up. To prevent any electromagnetic noise, make sure the PLC is properly
grounded
. DO NOT touch terminals when power on.
Introduction
Thank you for choosing DELTA’s PLC DVP series. The DVP-SC series has a 12-points (8 input 4
outputs) MPU with powerful instructions (the same instruction sets as SA/SX/SC series) for use. It also has an
8K Steps program memory and high-speed pulse inputs(X10 and X11)/outputs (Y10 and Y11). For high-speed
pulse, total bandwidth can up to 130KHz and 100KHz maximum for single input/output. Besides, it also
provides instructions of position control and zero point return to use with high-speed pulse output. It could
connect all extension units of DVP-SS series for various applications.
Product Profile and Outline
Unit: mm
Battery replacement:
Battery replacement must be finished within 3 minutes, or the internal data of the PLC
(including the program area, RTC and latched registers) could be lost or destroyed.
1 Status indicators of POWER, RUN and ERROR
12 Extension port for wire to connect extension module/unit
2 RUN/STOP switch
13 Mounting hole
3 VR0: Start-up by M1178/D1178 Corresponding value 14 DIN rail track (35mm)
4 VR1: Start-up by M1179/D1179 Corresponding value 15 Extension unit clip
5 DIN rail clip
16 RS-485 communication port (Master/Slave)
6 I/O terminals
17 DC Power input
7 I/O point indicators
18 2 pin removable terminal (standard accessory)
8 COM1 (RS-232) (Rx) indicator
19 Power input cable (standard accessory)
9 COM2 (RS-485) (Tx) indicator
20 Battery cover
10 COM1 (RS-232) port
21 Battery socket connection
11 Nameplate
22 Battery holder
ENGLISH
Specifications
Model
Item
DVP12SC11T
Power supply voltage
MPU: 24V DC (-15% ~ +20%) (With DC input reverse polarity protection),
Fuse
2A/250V AC
Power consumption
4W MAX
Insulation resistance
5 M
Ω
and above at 500V DC (Between all inputs/outputs and earth)
Noise immunity
ESD: 8KV Air Discharge
EFT: Power Line: 2KV, Digital I/O: 1KV, Analog & Communication I/O: 250V
Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV
RS: 26MHz ~ 1GHz, 10V/m
Grounding
The diameter of grounding wire cannot be smaller than the wire diameter of terminals L
and N (All DVP units should be grounded directly to the ground pole).
Environment
Operation: 0
°
C ~ 55
°
C (temperature), 50 ~ 95% (humidity), pollution degree 2;
Storage: -25
°
C ~ 70
°
C (temperature), 5 ~ 95% (humidity)
Vibration/shock resistance
Standard: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea)
Weight (approx. g)
158
Certificates
Input Point Electrical Specification
Input type
DC (SINK or SOURCE)
Input current
24V DC 5mA
Off
→
On,
X0, X1, 18.5V DC and above
X2 ~ X5, 16.5V DC and above
X10, X11, 18.5V DC and above
Active level
On
→
Off,
X0 ~ X5, X10, X11, below 8 V DC
Hardware
The constant of filter time is 10ms
X0~X5
Software
0 ~ 20ms (Set by D1020)
Hardware
The constant of filter time is 4.7us
Response time
X10, X11
Software
0 ~ 1,000 times (Set by D1021)
Output Specifications
Output type
Transistor
0.3A/1 point @ 40
°
C (Room Temp.)
Rated current
When the output of Y0 and Y1 is high-speed pulse above 3KHz, Y0, Y1 ,Y10 and Y11 = 30mA
Voltage specification
5 ~ 30V DC
Max. inductive load
7.2W/24V
Internal
None
Output protection
Outside
Rated value according to the load
Y0, Y1
9W/1 point
Maximum loading
Y10, Y11
0.9W/1 point
Off
→
On
< 20us
< 1us (Y10, Y11 only)
Response time
On
→
Off
< 30us
< 1us (Y10, Y11 only)
Battery life:
Temperature (
°
C)
0
25
50
70
Life (years)
9
8
6
5
Precision of calendar timer:
At 0
°
C/32
°
F, less than -117 seconds error per month.
At 25
°
C/77
°
F, less than 52 seconds error per month.
At 55
°
C/131
°
F, less than -132 seconds error per month
Model Name & I/O Configuration
Input/Output Specification
Input Unit
Output Unit
Model
Power
Points
Type
Points
Type
I/O Configuration
6
24V DC
Sink/Source
X0~X5
2
Transistor
Y0, Y1
DVP12SC11T 24V DC
2
24VDC
Sink/Source
Hi-speed
X10, X11
2
Transistor
Hi-speed
Y10, Y11
S/S
X0
X1
X2
X3
X4
X5
X10
X11
C0
Y0
C1
Y1
C2
Y10
C3
Y11
Installation & Wiring
4.1 PLC Mounting Arrangements and Wiring Notes
1. When installing the DVP series PLC, make sure that it is installed in an
enclosure with sufficient space (as shown on the right) to its
surroundings so as to allow heat dissipation.
2. I/O signal wires or power supply should not run through the same
multi-wire cable or conduit.
DV P
M P U
D
D
D
D
D > 50 mm
3. Please use 22-16AWG (1.5mm) wiring (either single or multiple core)
for I/O wiring terminals. The specification for the terminals is as shown
on the right.
4. PLC terminal screws should be tightened to a torque of 1.95 kg-cm (1.7
in-lbs).
5. Use copper conductor only, 60/75
°
C
22 -1 6AW G
< 1.5m m
4.2 Wiring Notes
Environment
1. DO NOT store the PLC in an atmosphere that is dusty, smoky, with metallic debris or corrosive or
flammable gases.
2. DO NOT store the PLC in an environment with high temperature or high humidity.
3. DO NOT install the PLC on a shelf or on an unstable surface.
Power Input Wiring
DVP-SC series input power supply is DC input. Please take a note of listed items when operating DVP-SC
Series.
1. Please make sure the power is at terminals 24V DC and 0V (power range is 20.4 ~ 28.8V DC). When
voltage is lower than 20.4V DC, PLC will stop operating, all outputs will be Off and ERROR LED will flash
continuously.
2. If the power-cut time is less than 10ms, the PLC still operates unaffectedly. If the power-cut time is too
long or the power voltage drops, the PLC will stop operating and all the outputs will be Off. Once the
power is restored, the PLC will return to operation automatically. (There are latched auxiliary relays and
registers inside of the PLC, please be aware when programming.)
DC Input Type
24V
2A
S/S
X0
X1
X2
20.4V~28.8V
0V
DC/DC
5V
Safety Wiring
Since the PLC is used to control numerous devices, motion of either one device could affect the motion of other
devices. Therefore the breakdown of a device would consequently be detrimental to the whole auto control
system, thus the result is dangerous. Please use the recommended wiring below for the power input
(DVPPS01/DVPPS02):
Power supply for AC loads
Power Circuit Protection Fuse (3A)
Power indicator
Emergency stop
The machinery must provide a quick manual method
disconnecting all system power.
Circuit isolation device (System Power Disconnect)
Utilize the electromagnetic contactor and the relay to be the
isolation unit of the power circuit to prevent the possible instability
of the system when the power is supplied on and off.
DVPPS01/DVPPS02
Earth
M C
MC
N
L
1
1
2
3
4
5
6
7
8
G u ar d
L im it
MC
Power supply:
AC: 100 ~ 240V AC, 50/60Hz
Input Point Wiring
The DC power is used for DC input signal. Two types of DC wiring are used: SINK and SOURCE, defined as
follows:
Sink
= Current flows into the common terminal S/S
Source
= Current flows out of common terminal S/S
Sinking
S/S
X0
Sou rcin g
S/ S
X0
Input Point Loop Equivalent Circuit
Wiring Loop
DC Type
(DC Signal IN)
SINK Mode
+2 4V
24 G
S/S
X0
24V D C
S I NK
+ 5V
+24V
OV
Sink Ty pe
X1
X2
S/S
X0
24 VD C
Input Point Loop Equivalent Circuit
Wiring Loop
DC Type
(DC Signal IN)
SOURCE Mode
+ 24 V
24 G
S/S
X0
24 V D C
S OU R C E
+ 5 V
Source Type
X1
X2
S/S
X0
+24V
OV
24VD C
Output Point Wiring
DVP-**-**-11-T
TRANSISTOR OUTPUT
LED
Y0
C0
LOAD
< 0.3A
T
R
G
1. Two types of DVP-SC Series PLC output modules Transistor. For the electrical specification, please refer
to the function specification.
2. Please watch out the connection of common terminals while wire the outputs. Output terminal Y0 uses one
common terminal C0, Y1 uses C1, and Y10 uses C2, Y11 uses C3, as shown below:
C0 Y0 C1 Y1 C2 Y10 C3 Y11
Action indication: When the output point is active, the corresponding indicator at the front panel will be on.
3. Isolated circuit: The optical coupler is used to isolate signals between PLC internal circuits and input
modules.
Input/Output Wiring
24V DC
S/ S
X0
X1
X5
X1 0
X11
Y0
C0
Y1
C1
Y1 0
C2
C3
Y11
LOAD
CH 0
CH 1
100KHz
100KHz
100K Hz
100K Hz
30 mA~0.3 A
5 VD C~ 30 V DC
High-speed pulse
in put s
High-speed pulse
in put s
X10 and X11 can be used as common inputs
or inputs of high-speed counter
High-speed pulse
outp uts
High-speed pulse
outp uts
Y10 and Y11 can be used as common outputs or
high-speed pulse outpus used with position control
注意事項
本使用說明書僅提供電氣規格、功能規格、安裝配線部份說明，其它詳細之程式設計及指令與
SA/SX/SC
系列
相容，詳細說明請見
DVP-PLC
應用技術手冊【程式篇】，選購之週邊裝置詳細說明請見該產品隨機手冊或
DVP-PLC
應用技術手冊【特殊模組篇】。
本機為開放型
(OPEN TYPE)
機殼，因此使用者使用本機時，必須將之安裝於具防塵、防潮及免於電擊
/
衝擊意
外之外殼配線箱內。另必須具備保護措施（如：特殊之工具或鑰匙才可打開）防止非維護人員操作或意外衝
擊本體，造成危險及損壞。
交流輸入電源不可連接於輸入／出信號端，否則可能造成嚴重損壞，請在上電之前再次確認電源配線。請勿
在上電時觸摸任何端子。本體上之接地端子
務必正確的接地，可提高產品抗雜訊能力。
產品簡介
DVP-SC
系列為一
12
點（
8
輸入點
+ 4
輸出點）
PLC
主機，除提供豐富的指令集（與
SA/SX/SC
指令集相同）、
8K Steps
的程式記憶體並具有高速脈波輸入
(X10
、
X11)
及輸出
(Y10
、
Y11)
，總和頻寬可達
130KHz
，單一輸入或
輸出最高可達
100KHz
。另外配合高速脈波輸出功能，提供定位控制及原點復歸指令。可連接
SS
系列全系列擴充
機，滿足各種應用場合。
產品外觀及各部介紹
尺寸單位：
mm
電池安裝
電池安裝
電池安裝
電池安裝：
：
：
：更換電池時，請在 3 分鐘內完成，否則 PLC 內部資料（包含程式區，萬年曆及停電保持暫存器）有可
能會消失或被破壞。
1
電源、運行及錯誤指示燈
12
擴充機連接口
2
RUN
／
STOP
開關
13
擴充機定位孔
3
VR0
：
M1178
啟動／
D1178
對應值
14
DIN
軌糟
(35mm)
4
VR1
：
M1179
啟動／
D1179
對應值
15
擴充機固定扣
5
DIN
軌固定扣
16
RS-485
通訊口
(Master/Slave)
6
輸出／入端子
17
電源輸入口
7
輸出
/
入點指示燈
18
2 pin
脫落式端子（標準附件）
8
RS-232
通訊接收
(Rx)
指示燈
19
電源輸入連接線（標準附件）
9
RS-485
通訊傳送
(Tx)
指示燈
20
電池蓋
10
RS-232
程式輸出／入通訊口
21
電池插座連接
11
銘牌
22
電池座
繁體中文
繁體中文
繁體中文
繁體中文
電氣規格
機種
項目
DVP12SC11T
電源電壓
主機：
24V DC (-15% ~ +20%)
（具直流輸入電源極性反接保護）
電源保險絲容量
2A/250V AC
消耗電力
4W MAX
絕緣阻抗
5 M
Ω以上（所有輸出／入點對地之間
500V DC
）
雜訊免疫力
ESD: 8KV Air Discharge
EFT: Power Line: 2KV, Digital I/O: 1KV, Analog & Communication I/O: 250V
Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV
RS: 26MHz ~ 1GHz, 10V/m
接地
接地配線之線徑不得小於電源端
L, N
之線徑（多台
PLC
同時使用時，請務必單點接地）
操作／儲存環境
操作：
0°C ~ 55°C
（溫度），
50 ~ 95%
（濕度），污染等級
2
儲存：
-25°C ~ 70°C
（溫度），
5 ~ 95%
（濕度）
耐振動／衝擊
國際標準規範
IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea)
重量（約
, g
）
158 (g)
輸入點電氣規格
輸入形式
直流（
SINK
或
SOURCE
）
輸入電流
24V DC 5mA
約
10 ms
Off
→
On,
X0
、
X1
為
18.5V DC
以上
X2 ~ X5
為
16.5V DC
以上
X10
、
X11
為
18.5V DC
以上
動作位準
On
→
Off,
X0 ~ X5
、
X10
、
X11
為
8V DC
以下
硬體
濾波時間常數
10 ms
一般輸入
X0 ~ X5
軟體
由
D1020
可作
0 ~ 20 ms
的調整
硬體
濾波時間常數
4.7us
反應時間
高速輸入
X10
、
X11
軟體
由
D1021
作
0 ~ 1,000
次的調整
輸出點電氣規格
輸出點形式
電晶體
0.3A/1
點
@ 40°C
高速脈波輸出
3KHz
以上時
電流規格
Y0
、
Y1
及
Y10
、
Y11
為
30mA
電壓規格
30V DC
一般輸出
9W/1
點
最大負載
高速輸出
0.9W/1
點
一般輸出
Off
→
On 20us, On
→
Off 30us
反應時間
高速輸出
Off
→
On 1us, On
→
Off 1us
電池壽命
電池壽命
電池壽命
電池壽命：
：
：
：
溫度
(
°
C)
0
25
50
70
壽命
(
年
)
9
8
6
5
萬年曆的精度
萬年曆的精度
萬年曆的精度
萬年曆的精度（
（
（
（秒
秒
秒
秒）：
）：
）：
）：
在
0
°
C/32
°
F
時，每月最大誤差
-117
秒。
在
25
°
C/77
°
F
時，每月最大誤差
52
秒。
在
55
°
C/131
°
F
時，每月最大誤差
-132
秒。
