Delta DVP-EH3 User manual

201
5-
12
-
1
5
50
12
6
1
390
4-
0
4H
3

- 1 -
………………………………………………………………… ENGLISH …………………………………………………………………
EN aDVP-EH3 is an OPEN-TYPE device. It should be installed in a control cabinet
free of airborne dust, humidity, electric shock and vibration. To prevent
non-maintenance staff from operating DVP-EH3, or to prevent an accident from
damaging DVP-EH3, the control cabinet in which DVP-EH3 is installed should be
equipped with a safeguard. For example, the control cabinet in which DVP-EH3 is
installed can be unlocked with a special tool or key.
EN aDO NOT connect AC power to any of I/O terminals, otherwise serious damage
may occur. Please check all wiring again before DVP-EH3 is powered up. After
DVP-EH3 is disconnected, Do NOT touch any terminals in a minute. Make sure
that the ground terminal on DVP-EH3 is correctly grounded in order to
prevent electromagnetic interference.
FR aDVP-EH3 est un module OUVERT. Il doit être installé que dans une enceinte
protectrice (boitier, armoire, etc.) saine, dépourvue de poussière, d’humidité, de
vibrations et hors d’atteinte des chocs électriques. La protection doit éviter que
les personnes non habilitées à la maintenance puissent accéder à l’appareil (par
exemple, une clé ou un outil doivent être nécessaire pour ouvrir a protection).
FR aNe pas appliquer la tension secteur sur les bornes d’entrées/Sorties, ou l’appareil
DVP-EH3 pourra être endommagé. Merci de vérifier encore une fois le câblage
avant la mise sous tension du DVP-EH3. Lors de la déconnection de l’appareil,
ne pas toucher les connecteurs dans la minute suivante. Vérifier que la terre est
bien reliée au connecteur de terre afin d’éviter toute interférence
électromagnétique.
Product Profile & Dimension
13
3
1
12
2
4
7
6
8
9
11
10
5
[ Figure 1 ]
16
14
15
4.6X2
W
W1
80.0 90.0
82.2
[ Figure 2 ]
Unit: mm
Model
name
16EH00
R3/T3
20EH00
R3/T3
32EH00
R3/T3
32EH00M3/MT
40EH00R3/T3
48EH00
R3/T3
64EH00
R3/T3
80EH00
R3/T3
W 113 113 143.5 158.8 174 212 276
W1 103 103 133.5 153.8 164 202 266
○
1COM2(RS-485) ○ 7Function card mounting hole ○ 13 Function card port
○
2Run/Stop switch ○ 8POWER/RUN/BAT.LOW/ER
ROR Indicator ○
14 Communication port cover
○
3VR0/VR1 ○ 9I/O module connection port ○ 15 Function card/memory card
cover

- 2 -
○
4COM1(RS-232) ○ 10 Mounting screw ○ 16 I/O module connection port
cover
○
5Battery socket ○
11 Direct mounting hole
○
6Battery ○ 12 Memory card port
Electrical Specifications
Model
Item
16EH
003
20EH
003
32EH
003
32EH
00M3/MT
40EH
003
48EH
003
64EH
003
80EH
003
Power supply
voltage 100 ~ 240VAC (-15% ~ 10%); 50/60Hz ±5%
Fuse capacity 2A/250VAC
Power
consumption 50VA 60VA 80VA
DC24V current
output 500mA
Power supply
protection DC24V output short circuit protection
Voltage
withstand
1,500VAC (Primary-secondary), 1,500VAC (Primary-PE),
500VAC (Secondary-PE)
Insulation
resistance > 5MΩat 500VDC (between all I/O points and ground)
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 shall not be less than that of L, N terminal of
the power supply. (When many PLCs are in use at the same time, please
make sure every PLC is properly grounded.)
Operation/
storage
Operation: 0°C~55°C (temperature), 5~95% (humidity), pollution degree 2
Storage: -25°C~70°C (temperature), 5~95% (humidity)
Vibration/shock
resistance
International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/ IEC61131-2 &
IEC 68-2-27 (TEST Ea)
Weight (g) R: 500
T: 480
R: 520
T: 500 R: 652
T: 612
M3: 644
MT: 615
R: 710
T: 675
R: 748
T: 688 R: 836 T: 756 R: 948 T: 848
Input Point
24VDC single common port input
Spec.
Items
Two Differential
inputs (200kHz) 200kHz 20kHz 10kHz Normal input
Input wiring type Independent
wiring Change wiring from S/S to SINK or SOURCE
Input voltage (± 10%) 5~24VDC 24VDC
Input point
configuration
#1 #2 #3 #4 #5
Input impedance 4.7k Ohm 3.3k Ohm 4.7k Ohm
Off →On > 1mA (5V) > 6mA (18.5V) > 4mA(16.5V)
Active
Level On →Off < 0.4mA (2V) < 2.2mA (8V) < 1.5mA(8V)
Off →On < 150ns < 150ns < 3.5μs<8μs < 10ms
Response
time #6 On →Off < 3μs < 3μs < 20μs<60μs < 20ms

- 3 -
Input Point
#1：For DVP32EH00M3/MT, the bandwidth of the two differential input points X0, X1, X4, and
X5 is 200kHz.
#2：The bandwidth of the input points X0, X1, X4, X5, X10, X11, X14, and X15 is 200kHz
(excluding X10 and X11 on DVP20EH3).
#3：For DVP20EH00R3/T3, the bandwidth of the input points X10 and X11 is 20kHz.
#4：The bandwidth of the input points X2, X3, X6, X7, X12, X13, X16, and X17 is 10kHz.
#5：X20 and above on EH3 are normal input points.
#6：The filter times of X0~X7 and X10~X17 can be adjusted by D1020 and D1021
respectively within 0~60ms.
Output Point
Single common port
transistor output
Spec.
Items
Two
differential
outputs #1 High speed #2 Low speed
#3
Single common
port relay output
Max. frequency 200kHz 200kHz 10kHz
Normal
output
#4 Load ON/OFF
control
Minimum load - 2mA/DC power
supply
Working voltage 5VDC 5 ~ 30VDC ＜250VAC,
30VDC
Insulation Line Driver Photo coupler isolation Magnetic
isolation
Resistive < 25mA 0.5A/1 point (4A/COM) 2A/1 point
(5A/COM)
Inductive - 12W (24VDC) #5
Maximum
load
Lamp - 2W(24VDC) 20WDC/100WAC
Max. output response
time 0.2μs 0.2μs OffOn: 20μs
OnOff: 30μs 10ms
Over-current protection N/A
#1：For DVP32EH00M3, the bandwidth of the differential output points Y0~Y3 is 200kHz, and
the other output points are relay output points. For DVP32EH00MT, the bandwidth of the
differential output points Y0~Y3 is 200kHz, and the other output points are transistor
output points.
#2：For DVP40/48/64/80EH3, the bandwidth of the output points Y0~Y3, Y4 and Y6 is
200kHz. For DVP16/20EH3, the bandwidth of the output points Y0 and Y2 is 200kHz.
For DVP32EH3, the bandwidth of the output points Y0, Y2, Y4, and Y6 is 200kHz.
(DVP32EH3 has been upgraded since December 2013.)
#3：For DVP40/48/64/80EH3, the bandwidth of the output points Y5 and Y7 is 10kHz. For
DVP16/20EH3, the bandwidth of the output points Y1 and Y3~Y7 is 10kHz. For
DVP32EH3, the bandwidth of the output points Y1, Y3, Y5, and Y7 is 10kHz.
#4：Y10 and above on EH3 are normal output points.
#5：Life curves for relays
Contact Current(A)
20
0.5
0.1 0.2
30
50
0.3 0.7 1 2
200
300
500
100
1000
2000
3000
Operation(X10)
3
120VAC Resistive
30VDC Inductive(t=7ms)
240VAC Inductive(cos 0.4) ψ =
120VAC Inductive(cos =0.4) ψ
30VDC
Inductive
(t=40ms)
[ Figure 3 ]

- 4 -
Installation
Please install the PLC in an enclosure with sufficient space
around it to allow heat dissipation, as shown in the figure.
yDirect Mounting: Please use M4 screw according to the
dimension of the product.
yDIN Rail Mounting: When mounting the PLC to 35mm DIN
rail, be sure to use the retaining clip to stop any side-to-side movement
of the PLC and reduce the chance of wires being loose. The retaining
clip is at the bottom of the PLC. To secure the PLC to DIN rail, pull
down the clip, place it onto the rail and gently push it up. To remove the
PLC, pull the retaining clip down with a flat screwdriver and gently
remove the PLC from DIN rail, as shown in the figure.
Wiring
1. Use O-type or Y-type terminal. See the figure in the
right hand side for its specification. PLC terminal
screws should be tightened to 9.50 kg-cm (8.25 in-Ibs)
and please use only 60/75ºC copper conductor.
To s u i t M 3 . 5
screw terminals
Below
6.2 mm
Below
6.2 mm
2. DO NOT wire empty terminal. DO NOT place the input signal cable and output
power cable in the same wiring circuit.
3. DO NOT drop tiny metallic conductor into the PLC while screwing and wiring. Tear
off the sticker on the heat dissipation hole for preventing alien substances from
dropping in, to ensure normal heat dissipation of the PLC.
Safety Wiring
In PLC control system, many devices are controlled at the same time and actions of any
device could influence each other, i.e. breakdown of any device may cause the
breakdown of the entire auto-control system and danger. Therefore, we suggest you
wire a protection circuit at the power supply input terminal. See the figure below.
[ Figure 4 ]
○
1AC power supply:100 ~ 240VAC, 50/60Hz ○ 2Breaker
○
3Emergency stop: This button cuts off the system power supply when accidental
emergency takes place.
○
4Power indicator ○ 5AC power supply load
○
6Power supply circuit protection fuse (2A) ○ 7DVP-PLC (main processing unit)
○
8DC power supply output: 24VDC, 500mA

- 5 -
Power Supply
The power input type for DVP-EH3 series is AC input. When operating the PLC, please
note the following points:
1. The input voltage should be current and its range should be 100 ~ 240VAC. The
power should be connected to L and N terminals. Wiring AC110V or AC220V to +24V
terminal or input terminal will result in serious damage on the PLC.
2. The AC power input for PLC MPU and I/O modules should be ON or OFF at the
same time.
3. Use wires of 1.6mm (or longer) for the grounding of PLC MPU.
4. The power shutdown of less than 10 ms will not affect the operation of the PLC.
However, power shutdown time that is too long or the drop of power voltage will stop
the operation of the PLC and all outputs will go OFF. When the power returns to
normal status, the PLC will automatically resume operation. (Care should be taken
on the latched auxiliary relays and registers inside the PLC when programming).
5. The +24V output is rated at 0.5A from MPU. DO NOT connect other external power
supplies to this terminal. Every input terminal requires 6 ~ 7mA to be driven; e.g. the
16-point input will require approximately 100mA. Therefore, +24V terminal cannot
give output to the external load that is more than 400mA.
Input Point Wiring
There are 2 types of DC inputs, SINK and SOURCE. (See the example below. For
detailed point configuration, please refer to the specification of each model.)
yDC Signal IN – SINK mode
Input point loop equivalent circuit
+24V
24G
S/S
X0
24VDC
X1
[ Figure 5 ]
yDC Signal IN – SOURCE mode
Input point loop equivalent circuit
+24V
24G
S/S
X0
24VDC
X1
[ Figure 6 ]
Wiring of Differential Input
X0 ~ X1 and X4 ~ X5 of DVP32EH00M3/MT are all high-speed input circuit and others
are DC24V input. The working frequency of high-speed input circuit can reach up to
200kHz and is mainly for connecting to differential (double-wire) LINE DRIVER output
circuit.

- 6 -
yWiring in a high-speed, high-noise environment
A +
A -
B +
B -
A
B
X0+
X0-
X1+
X1-
DV
P
3
2
E
H
0
0
M
3
/
M
T h
i
g
h
-s
p
e
e
d
i
n
p
ut
Encoder output
Differential output
Twi ste d pa ir
cable
[ F i gure 7 ]
In an environment with low noise and frequency less than 50kHz, use DC5V/DC24V
single-ended SINK/SOURCE input.
Wiring of DVP32EH00M3/MT DC5V/DC24V
SINK
NPN
SENSOR
+
5V/24V
X0+
X0 -
[ Figure 8 ]
*1
SOURCE
+
5V/24V
PNP
SENSOR
X0+
X0 -
[ Figure 9 ]
*1
*1: The resistance is for 24V wiring only, 2K Ohm / 0.5W.
Output Point Wiring
yRelay (R) output circuit wiring
[ F ig u re 10 ]
○
1DC power supply ○ 2Emergency stop: Uses external switch

- 7 -
○
3Fuse: Uses 5 ~ 10A fuse at the shared terminal of output contacts to protect the output
circuit
○
4Transient voltage suppressor: To extend the life span of contact.
1. Diode suppression of DC load: Used when in smaller power (Figure 11)
2. Diode + Zener suppression of DC load: Used when in larger power and frequent On/Off
(Figure 12)
○
5Incandescent light (resistive load) ○ 6AC power supply
○
7Manually exclusive output: For example, Y3 and Y4 control the forward running and reverse
running of the motor, forming an interlock for the external circuit, together with the PLC
internal program, to ensure safe protection in case of any unexpected errors.
○
8Neon indicator
○
9Absorber: To reduce the interference on AC load (Figure 13)
yTransistor (T) output circuit wiring
NPN type:
TRANSISTOROUTPUT
[ Figure 14 ]
<0.3A
C0
Y0
LOAD
LED
[Figure15]
○
1DC power supply ○ 2Emergency stop ○ 3Circuit protection fuse
○
4The output of the transistor model is “open collector”. If Y0/Y1 is set to pulse output, the
output current has to be bigger than 0.1A to ensure normal operation of the model.
zDiode suppression: Used when in smaller power (Figure 15)
○
5Manually exclusive output: For example, Y10 and Y11 control the forward running and
reverse running of the motor, forming an interlock for the external circuit, together with the
PLC internal program, to ensure safe protection in case of any unexpected errors.
Wiring of Differential Output
yDVP32EH00M3/MT differential output with ASDA-A & A+, ASDA-A2 series driver
Y0
Y1
DV P
3
2
E
H
0
0
M
3
/
M
T diffe
r
e
n
tial output Driver
/P L S
PL S
/S IGN
SIGN
Circuitf or
Pho to coup le
T wisted p ai r
cabl e
Circuitf o r
Photoco upl e
43
41
36
37
SG0
Y0+
Y0 -
Y1+
Y1 -
[ Figure 16 ]

- 8 -
yDVP32EH00M3/MT differential output with ASDA-B series driver
Y0
Y1
DVP32EH00 M3/M T di fferen ti al o utput Driver
/P L S
PLS
/S I GN
SI GN
Circuitfor
Photocouple
Tw ist ed pair
ca b le
Ci rc u i t f o r
Photocouple
21
22
19
20
SG 0
Y0+
Y0 -
Y1+
Y1 -
[Figure17]
yDVP32EH00M3/MT differential output with ASDA-AB series driver
Y0
Y1
DVP32E H00M 3/M T di ff erenti al ou tpu t Driver
PLS
/PLS
SIG N
/SIGN
Ci rc u i t f o r
Photocouple
Twisted pai r
cable
Circuitfor
Photocouple
43
41
36
37
SG 0
Y0+
Y0-
Y1+
Y1-
[ Figu re 18 ]
BAT.LOW indicator
If the voltage of the battery is so low that the BAT.LOW indicator is on, please replace
the battery as soon as possible to prevent the program and the data in the retentive
areas from disappearing. After the power is turned off, the data in the retentive areas will
be stored in the SRAM, and the battery will supply power to the SRAM. If the voltage of
the battery is low, and the power has been turned off for more than one minute, the data
in the retentive areas will disappear. As a result, if you need to permanently store the
program and the data in the retentive data registers, you can use the mechanisms
described below.
Mechanism for storing data permanently:
You can decide whether to permanently store the program and the data in the retentive
data registers in the flash ROM in the PLC by using WPLSoft (Options -> PLC Second
Backup Setting). The data which need to be permanently stored will replace the data
which was previously stored in the flash ROM.
Mechanism for restoring data:
If the voltage of the battery is low (the BAT.LOW indicator is on before the power is
turned off), and the power has been turned off for more than one minute, the PLC will
automatically restore the program and the data in the retentive data registers in the flash
ROM to the SRAM next time the power is turned on.
Battery lifespan:
The lifespan of the battery attached to the product is about 2~4 years. (It depends on
environmental factors.) Users should replace the battery regularly before the BAT.LOW
indicator is on.
Accuracy of the RTC (Second/Month)
Temperature (ºC/ºF) 0/32 25/77 55/131
Maximum error (Second) -117 52 -132

- 9 -
…………………………………………………………………繁體中文 ………………………………………………………………………
a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】。
a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。
a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。
 產品外觀尺寸與部位介紹
○
1COM2(RS-485) ○ 7功能卡固定孔 ○
13 功能卡插槽
○
2Run/Stop 開關 ○ 8電源、運行、錯誤及電池狀態指示 ○
14 通訊口上蓋
○
3VR0/VR1 ○ 9I/O 模組連接口 ○
15 功能上/記憶卡上蓋
○
4COM1(RS-232) ○
10 機身固定螺絲 ○ 16 I/O 模組連接卡上蓋
○
5電池插槽 ○
11 直接固定孔
○
6電池 ○
12 記憶卡插槽
y詳細產品外觀及尺寸圖請參閱英文版[Figure 1 和2]，單位：mm。
 電氣規格
機種
項目
16EH
003
20EH
003
32EH
003
32EH
00M3/MT
40EH
003
48EH
003
64EH
003
80EH
003
電源電壓 100 ~ 240VAC (-15% ~ 10%); 50/60Hz ±5%
電源保險絲容量 2A/250VAC
消耗功率 50VA 60VA 80VA
DC24V 電流輸出 500mA
電源保護 DC24V 輸出具短路保護
突波電壓耐受量 1,500VAC (Primary-secondary), 1,500VAC (Primary-PE),
500VAC (Secondary-PE)
絕緣阻抗 5MΩ以上 (所有輸出/入點對地之間 500VDC)
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)，5 ~ 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 (g) R: 500
T: 480
R: 520
T: 500
R: 652
T: 612
M3: 644
MT: 615
R: 710
T: 675
R: 748
T: 688 R: 836
T: 756 R: 948 T: 848