Delta Electronics Programmable Logic Controller DVP-SA Instruction Sheet

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-SA series has a 12-points (8 input points + 4
outputs) PLC main processing unit with multiple instructions for use. It also has an 8K Steps program memory
to connect to every SA/SX/SC series extension unit, including digital I/O (Maximum 128 inpu/128 output
extension points), analog module, etc. for various applications. Its power unit is separated from the MPU for
better space utilization and easier installation.
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 indicator: POWER, RUN, ERROR, BAT.LOW 12 Extension port
2 RUN/STOP switch 13 Mounting hold of the extension unit
3 VR0: Start-up by M1178/D1178 corresponding value 14 DIN rail (35mm)
4 VR1: Start-up by M1179/D1179 corresponding value 15 Extension unit clip
5 DIN rail clip 16 COM2 (RS-485) communication port
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 mount
Specifications
Model
DVP12SA11R/T
Item
Power supply voltage MPU: 24V DC (-15% ~ 20%) (with DC input reverse polarity protection)
Fuse 2A / 250V AC
Power consumption 3.5W
Insulation resistance > 5M Ω at 500V DC (between all inputs / outputs and earth)
ESD: 8KV Air Discharge
EFT: Power Line: 2KV, Digital I/O: 1KV, Analog & Communication I/O: 250V
Noise immunity
Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV
RS: 26MHz ~ 1GHz, 10V/m
The diameter of grounding wire cannot be smaller than the wire diameter of terminals L
and N (All DVP units should be grounded
Grounding
directly to the ground pole).
Operation: 0°C ~ 55°C (temperature), 50 ~ 95% (humidity), pollution degree 2
Environment
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
Active level X2 ~ X7, 16.5V DC and above
On → Off,
X0 ~ X7, below 8 V DC
Response time About 10ms (an adjustment range of 0 ~ 20ms could be selected through D1020 and D1021)
Output Point Electrical Specification
Output type Relay-R
0.3A/1 point @ 40°C; When the output of Y0 and Y1 is high-speed
Current specification
1.5A/1 point (5A/COM)
pulse, Y0 and Y1 = 30mA
Voltage specification Below 250V AC, 30V DC
75VA (inductive)
Maximum loading 9W/1 point
90W (resistive)
Off → O n 20us
Response time About 10ms
On → O ff 30us
Battery life:
Temperature ( ° C ) 0 25 50 70
Life (year) 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
ENGLISH
Input/Output
Model Input Unit Output Unit
Power
Point Type Point Type
DVP12SA11R 8 4 Relay
DC Sink or
24V DC Source
DVP12SA11T 8 4 Transistor
Installation & Wiring
4.1 PLC Mounting Arrangements and Wiring Notes
Installation of the DIN rail:
The DVP-PLC can be secured to a cabinet by using
the DIN rail that is 35mm high with a depth of 7.5mm.
When mounting the PLC on the DIN rail, be sure to
use the end bracket to stop any side-to-side motion
of the PLC, thus to reduce the chance of the wires
being pulled loose. At the bottom of the PLC is a
small retaining clip. To secure the PLC to the DIN
rail, place it onto the rail and gently push up the clip.
To remove it, pull down the retaining clip and gently
pull the PLC away from the DIN rail. As shown on the
right:
Wiring:
1. 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
22-16AWG
the left. PLC terminal screws should be tightened to between1.95 kg-cm
(1.7 in-lbs).
2. I/O signal wires or power supply should not run through the same
<1.5mm
multi-wire cable or conduit. Use 60/75° C copper Conductor only.
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-SA series input power supply is DC input. Please take a note of listed items when operating DVP-SA
Series.
1. Please make sure the power is at terminals 24VDC 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.)
20.4V~28.8V
DC Input Type
2A
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:
8
Power supply for AC loads
Power Circuit Protection Fuse (3A)
Transistor-T
Power On pilot indicator
Emergency stop
30V DC The machinery must provide a quick manual method disconnecting all system power.
When the output of Y0 and Y1 is
Circuit isolation device (System Power Disconnect)
high-speed pulse, Y0 and
Utilize the electromagnetic contactor and the relay to be the isolation unit of the power circuit
Y1 = 0.9W (Y0 = 32KHz, Y1 =
to prevent the possible instability of the system when the power is supplied on and off.
10KHz)
DVP PLC MPU (main processing unit)
Y0 and Y1 are specified points
Grounding
for high-speed pulse
Power supply:
AC: 100 ~ 240V AC, 50/60Hz
DC: 24V DC
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
S /S
S in kin g
Profile
I/O Configuration
reference
X 0
S/S
X0
X1
X2
X3
X4 Input Point Loop Equivalent Circuit
X5
X6
X7
+24 V
C0
Y0 24V DC
C1 24G
DC Type
Y1
C2 (DC Signal IN)
Y2
Y3
S/S
X0
SINK Mode
Input Point Loop Equivalent Circuit
When installing the DVP series
PLC, make sure that it is
+ 2 4V
installed in an enclosure with 24VDC
DC Type
2 4 G
sufficient space (as shown
(DC Signal IN)
below) to its surroundings so as
to allow heat dissipation.
S /S
D X 0
D D SOURCE Mode
DV P
M P U
D
Output Point Wiring
D > 50 mm
DVP-**-**-11-R
LOAD
Y0
LED
RY
C0
RELAY OUTPUT
1. Two types of DVP-SA Series PLC output modules: Relay or Transistor. For the electrical specification,
please refer to the function specification.
2. Please watch out the connection of common terminals while wire the outputs. For example, when wiring
DVP12SA11R, output terminal Y0 uses one common terminal C0, Y1 uses C1, and Y2~Y3 share C2, as
shown below:
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.
DVP-PLC
24V 0V S/S X0 X1 X2
DC/DC 5V
產 品 簡 介
5
MC
1
4
產 品 外 觀 及 各 部 介 紹
2
Gua r d
Lim it
M C 3
MC
1
L N 7
6
電 池 安 裝 ： ： ： ： 電 池 安 裝 電 池 安 裝 電 池 安 裝
1
2
3
4
5
6
7
8
9
10
11
Source = Current flows out of common terminal S/S
電 氣 規 格
X0
S/ S
Sourcing
Wiring Loop
SI NK
+5 V
+ 2 4V OV S /S X 0 X 1 X 2
24VDC
Sink Type
Wiring Loop
SOURCE
+ 5 V
+24V OV S/S X0 X1 X2
24VDC
Sou rc e Ty pe
DVP-**-**-11-T
LOAD
Y0
T
< 0.3A
POWER
R
LED
G
C0
TRANSISTOR OUTPUT
電 池 壽 命 電 池 壽 命 ： ： ： ： 電 池 壽 命 電 池 壽 命
萬 年 曆 的 精 度 萬 年 曆 的 精 度 （ （ （ （ 秒 秒 秒 秒 ） ） ） ） ： ： ： ： 萬 年 曆 的 精 度 萬 年 曆 的 精 度
C0 Y0 C1 Y1 C2 Y2 Y3
0°C/32°F
25°C/77°F
55°C/131°F
注 意 事 項
繁 體 中 文 繁 體 中 文 繁 體 中 文 繁 體 中 文
SA/SX/SC
DVP-PLC
(OPEN TYPE)
DVP DVP-SA 12 (8 +4 )PLC
8K Steps SS/SA/SX/SC
128 A/D D/A
mm
12
RUN STOP 13
VR0 M1178 D1178 14 DIN (35mm)
VR1 M1179 D1179 15
DIN 16 COM2 (RS-485) (Master/Slave)
17
18 2 pin
COM1 (RS-232) (Rx) 19
COM2 (RS-485) (Tx) 20
COM1 (RS-232) 21
22
DVP12SA11R/T
24V DC (-15% ~ 20%)
2A/250V AC
3.5W
5 M 500V DC
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge
EFT (IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital I/O: 1KV, Analog & Communication I/O:
1KV
Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV
RS (IEC 61131-2, IEC 61000-4-3): 26MHz ~ 1GHz, 10V/m
L, N PLC
0°C~55°C 50 ~ 95% 2
-40°C ~ 70°C 5 ~ 95%
IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea)
, g 158 (g)
SINK SOURCE
24V DC 5mA
Off → On,
X0 X1 18.5V DC
X2 ~ X7 16.5V DC
On → Off,
X0 ~ X7 8V DC
10ms D1020 D1021 0 ~ 20 ms
-R -T
0.3A/1 @ 40°C
1.5A/1 5A/COM
, Y0 Y1 30mA
250V AC,30V DC 30V DC
75VA Y0 Y1
9W/1
(Y0: 32KHz, Y1: 10KHz)
90W
Off On 20us Y0 Y1
10ms
On Off 30us
°C 0 25 50 70
9 8 6 5
-117
52
-132
/
0.9W