This instruction sheet only provides information on electrical specifications, functions,
wiring. For detailed information on programming and instructions, please refer to
“DVP-PM Application Manual: Programming”. For more information about the
optional peripherals, please see individual product instruction sheet or “DVP-PLC Application Manual: Special Modules”.
DVP-10PM is an OPEN TYPE device and therefore should be installed in an
enclosure free of airborne dust, humidity, electric shock and vibration. The enclosure
should prevent non-maintenance staff from operating the device (e.g. key or specific
tools are required for operating the enclosure) in case danger and damage on the
device may occur.
DO NOT connect the input AC power supply to any of the I/O terminals; otherwise
serious damages may occur. Check all the wirings before switching on the power.
Make sure the ground terminal is correctly grounded in order to prevent
electromagnetic interferences.
Product Profile & Dimensions
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[ Figure 1 ]
[ Figure 2 ]
1 Communication port cover 2 I/O terminal cover
3 Input indicators 4 I/O terminals
5 I/O module connection port cover 6 Numbers of I/O terminals
7 Function card/memory card cover 8 Output indicators
ESD: 8 kV Air Discharge, EFT: Power Line: 2 kV, Digital I/O: 1 kV,
Analog & Communication I/O: 250 V
The diameter of grounding wire shall not be less than that of the L, N
terminal of the power. (When many PLCs are used at the same time,
make sure every PLC is properly grounded.)
Operation: 0 to 55°C (temperature), 50 to 95% (humidity), pollution
degree 2
Storage: -25 to 70°C (temperature), 5 to 95% (humidity)
#2:Y0 to Y3 are 4 groups of PWM outputs; and can be the independent outputs.
Resistive
Inductive
Lamp
OffOn
OnOff
Pulse/direction: Pulse output; A/B phase output: A phase
direction: Direction output; A/B phase: output: B phase
Two differential outputs
1 MHz 200 kHz
#1
Y10 to Y17
Y0 to Y3#2
Line driver Photocoupler isolation
< 25 mA
--
--
0.2 μs 0.2 μs
Single common port transistor
High speed
0.5A/1 point (4 A/COM)
12 W (24 VDC)
2 W (24 VDC)
Installation
Please install the PLC in an enclosure with sufficient space
around it to allow heat dissipation.
Direct Mounting: Please use M4 screw according to the
dimensions of the product.
DIN Rail Mounting: When mounting the PLC to a 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 loosened. The retaining clip is at
the bottom of the PLC. To secure the PLC to the 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 the rail
Wiring
1. Use the O-type or Y-type terminal. See the figure in the
right hand side for the specifications. The PLC terminal
screws should be tightened to 9.50 kg-cm (8.25 in-Ibs)
and use only 60/75ºC copper conductors.
2. DO NOT wire empty terminals, or place the input signal cable and output power
cable in the same wiring circuit.
3. DO NOT drop tiny metallic conductors into the PLC while screwing and wiring. Tear
off the sticker on the heat dissipation hole to prevent alien substances from
dropping in to ensure normal heat dissipation of the PLC.
- 3 -
Below
6.2 mm
Below
6.2 mm
To s uit M3 .5
screw terminals
Power Supply
DVP-10PM accepts AC power input. When operating the PLC, please note the following
points:
1. The input voltage should be current, and the range is 100 to 240 VAC. Connect the
power supply to the L and N terminals. Wiring AC110V or AC220V to the +24V
terminal or input terminal will result in serious damages on the PLC.
2. The AC power input for DVP-10PM and I/O modules should be ON or OFF at the
same time.
3. Use wires of 1.6mm (or longer) for the grounding.
4. The power shutdown of less than 10 ms will not affect the operation of the PLC.
However, the 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 its operation. (Care should be
taken on the latched auxiliary relays and registers inside the PLC during the
programming).
5. The maximum supply from the +24 V output terminal is 0.5 A. DO NOT connect other
external power supplies to this terminal. Every input terminal requires 6 to 7 mA to be
driven, e.g. the 16-point input will require approximately 100 mA. Therefore, the
+24V terminal cannot output to the external load that is bigger than 400 mA.
Safety Wiring
In a PLC control system, many devices are controlled at the same time and actions of
any device could affect each other, e.g. breakdown of one device may cause the
breakdown of the entire auto-control system. Therefore, wiring a protection circuit at the
power supply input terminal is highly suggested. See the figure below.
1
AC power supply: 100 to 240 VAC, 50/60 Hz2Breaker
Emergency stop: This button cuts off the system power supply when an accidental
3
emergency takes place.
4
Power indicator
6
Power supply circuit protection fuse (2 A)
8
DC power supply output: 24 VDC, 500 mA
5
AC power supply load
7
DVP-PLC (main processing unit)
Input Points Wiring
There are 2 types of DC inputs, SINK and SOURCE. See the examples below. For
detailed configuration methods, please refer to the specification of each model.
DC Signal IN – SINK mode
Input point loop equivalent circuit
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