DIO-0404LY-WQ-EU

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Technical content

Features

• Supports Sub-GHz band wireless with excellent transmission distance This product converts the I/O digital signals wirelessly in the Sub-GHz band and transmits to the gateway. From the LAN port of a PC, digital signals (12 - 24 VDC) can be easily input or output via the gateway. The Sub-GHz, with the good wraparound characteristics of radio waves, the transmission distance (about 1 km) can be extended even there are obstacles. Stable communication can be achieved even in the environment where radio waves are mixed. As the product is suitable for long distance communication, network can be constructed on the wide area in the facilities without cable wiring. - Highly reliable mesh communication With wireless mesh technology, the communication continues by changing the routes automatically even when disconnection occurs, for example. Communication stability enables the wireless network to be strong against obstacles. - Adaptable to a wide range of temperature This product is capable of operating in the temperature between -20 and + 60°C. It can be installed in the various environments. - Compact design Compact design, 62.0(W) x 64.0(D) x 24.0(H)mm features flexibility in installation. - Easy mounting on DIN rail This product can be mounted on DIN rail with an optional fixing bracket. - Capable of adapting a wide-range power This product is capable of dealing with a wide range of power in the differing environments. - Opto-coupler isolated inputs (compatible with current sink output), Opto-coupler isolated open-collector outputs (current sink type) This product has the 4 channels of Opto-coupler isolated inputs (compatible with current sink output) and the 4 channels of Opto- coupler isolated open-collector outputs (current sink type) whose response speed is within 200μsec respectively. - Digital filter to prevent input signals from carrying noise or a chattering. This product has a digital filter to prevent wrong recognition of input signals from carrying noise or a chattering. All input terminals can be added a digital filter, and the setting can be performed by software. - Output circuits include Zener diodes and protection circuits for surge voltage protection Zener diodes are connected to the output circuits to protect against surge voltages. Similarly, protection circuits are fitted to 4channels of output. The output rating is max. 35VDC, 100mA per channel. - Fail-safe function within Outputting is changed to the specific pattern when a communication error such as disconnection with Ethernet gateway (Master) occurs. Packing List - Product [DIO-0404LY-WQ-EU or DIO-0404LY-WQ -US] …1 - Setup Guide …1 - Warranty Certificate …1 - Serial Number Label …1 - Power Connector …1 - Antenna …1

Ver.1.01 DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US 2 List of Options POA201-10-2 AC-DC Power Adaptor (12VDC, 1A) *1 BRK-WQ-Y Bracket for Wireless I/O Products CN6-Y14 14pin Screw Terminal Connector Set (6 pieces) *1 The adaptor can be used in the temperature range between 0 and + 40°C. The support voltage of AC cable is 125 VAC 7 A. * Visit CONTEC website regarding information on the optional products. Supported OS Windows version of digital I/O driver API-DIO(WDM) Driver software for Windows with Win32API function (DLL) is ready to use. The driver software contains sample programs such as VisualBasic and VisualC++, and the diagnosis program to check the software operation. For more details on the supported OS, applicable language and new information, please visit the CONTEC’s Web site. Specifications Hardware specification Item DIO-0404LY-WQ-EU DIO-0404LY-WQ-US Wireless Modulation system GFSK Speed *1 10kbps (Low data rate) / 80kbps (High data rate) 10kbps (Low data rate) / 110kbps (Middle data rate) / 250kbps (High data rate) Output 13dBm Used frequency 863 - 870MHz 902 - 928MHz Digital input Input type Opto-coupler isolated input (current sink output support) (negative logic) Input resistance 4.7kΩ Input ON current 2.0mA or more Input OFF current 0.16mA or less Response time Within 200µsec *2 Number of input signal channels 4 (Common) Digital output Output type Opto-coupler isolated open-collector output (current sink type) (negative logic) Rated output voltage 35VDC Rated output current Up to100mA Response time Within 200µsec *2 Residual Voltage with Output ON 0.5V or less(Output current≤50mA), 1.0V or less(Output current≤100mA) Number of output signal channels 4 (Common) Protection circuit 42.3V(Min.) Zener diode protection (each channel) 1 time fuse Digital input Digital output common Interface connector 14-pin terminal connector (screw type) External power voltage 12 - 24VDC (±10%) Voltage resistance 1000Vrms Applicable wire AWG28 - 16 USB Bus specification USB Specification 2.0/1.1-compliant Data transmission speed 12Mbps (Full speed), 480Mbps (High speed) Function USB device Connector mini-B USB connector Antenna Non-directional dipole antenna (2.0±0.7dBi) Power supply Input voltage range 12 - 24VDC±5% Current consumption 110mA (at 12VDC input) (Max.), 50mA (at 24VDC input) (Max.) 80mA (at 12VDC input) (Max.), 40mA (at 24VDC input) (Max.) Power connector *3 European type terminal 3.5 pitch 3-pin jack connector Physical dimensions (mm) 62.0(W) x 64.0(D) x 24.0(H) (No projection included) Weight 100g (Body), 150g (With bundled antenna, power connector, Interface connector) *1 It is a theoretical maximum value on wireless communication and does not indicate the actual data speed. *2 Response time is given when input resistance 4.7kΩ and 12 - 24VDC (±10%) *3 This product cannot be used with USB bus power. Make sure to use the external power that supplies 12VDC or 24VDC voltage. Environmental Specifications Item DIO-0404LY-WQ-EU DIO-0404LY-WQ-US Operating ambient temperature -20 - +60°C *4 Operating ambient humidity 10 - 90%RH (No condensation) Floating dust particles Not to be excessive Corrosive gases None Line-noise resistance *5 Line noise AC Line/±2kV, Signal Line /±1kV (IEC61000-4-4 Level 3, EN61000-4-4 Level 3) Static electricity resistance Touch /±4kV(IEC61000-4-2 Level 2, EN61000-4-2 Level 2) Air /±8kV(IEC61000-4-2 Level 3, EN61000-4-2 Level 3) Vibration resistance Sweep resistance 10 - 57Hz /semi-amplitude vibration 0.15mm, 57 - 150Hz/2.0G 40minutes each in X, Y, and Z directions (JIS C60068-2-6-compliant, IEC60068-2- 6-compliant) Shock resistance 147m/s2(15G)/11ms/half-sine shock (JIS C 60068-2-27 -compliant, IEC 60068-2- 27 -compliant) Standard CE Marking (EMC Directive Class A, RoHS Directive) FCC Class A, RoHS Directive *4 Specification temperature of POA201-10-2 is 0 - 40°C. *5 When using an optional AC adapter POA201-10-2. Interface Connector Attached connector: European type terminal 3.5 pitch 14-pin jack connector Supplied connector: European type terminal 3.5 pitch 14-pin plug connector Compatible cable: AWG28-16(Cable length should satisfy the power specification including the cable voltage drop) Pin number Signal name Description

14 O-PC

(Positive common for output) This connects to the positive side of external power, and shares with 4 channels of output signal.

13 O-03

These are four channels of output signals. Each connects to the input signal of external device.

12 O-02

11 O-01

10 O-00

(Negative common for output) This connects to the negative side of external power and shares with 4 channels of output signal. 8 N.C. This is left unconnected. 7 N.C. This is left unconnected.

6 I-PC

(Positive common for input)) This connects to the positive side of external power and shares with 4 channels of input signal.

5 I-03

These are four channels of input signals. Each connects to the output signal of external device.

4 I-02

3 I-01

2 I-00

1 N.C. This is left unconnected. 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Ver.1.01 DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US 3 Input signal connection Input circuit *Input terminal is I-xx. Input circuit of interface is listed above. Signal input is opto-coupler isolated input (current sink output support), therefore, external power supply is required to drive input in this board. The power requirement is about 5.1mA per input channel at 24VDC. (abt 2.6mA at 12VDC) Output signal connection Output circuit *Output terminal is O-xx. Output circuit of interface is listed above. Signal output is opto-coupler isolated open-collector output (current sink type), therefore, external power supply is required to drive output. The rated output current per channel is 100mA at maximum. The output section can also be connected to a TTL level input as it uses a low-saturated transistor for output. The residual voltage (low-level voltage) between the collector and emitter with the output on is 0.5V or less at an output current within 50mA or at most 1.0V at an output current within 100mA. A zener diode is connected to the output transistor for protection from surge voltages. An overcurrent protection circuit is provided for every 8 output transistors. Example of Connection to TTL Level Input Physical Dimensions Product Antenna (DIO-0404LY-WQ-EU) Antenna (DIO-0404LY-WQ-US) Vcc Vcc Product Optocoupler Switch SwitchOptocoupler Input pin Input pin Plus common External device External power supply 12 - 24VDC Vcc Zener diode Zener diode Overcurrent protection Optocoupler Optocoupler Load Product Minus common External device Plus common External power supply 12 - 24VDCOutput pin Output pin Load Output plus common Output Output minus common TTL level input VCC Input unit GND 2kΩ External power supply 12 - 24VDC+- (62) (24) (64) (9) (24) [mm] 155.0±2.0 196.0±3.0 φ13.0 [mm] (176) (48) (8.9) [mm] φ3.8 φ9.0 φ10

Ver.1.01 DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US 4 Antenna Directivity DIO-0404LY-WQ-EU H-Plane (868MHz) E-Plane (868MHz) DIO-0404LY-WQ-US H-Plane (925MHz) E-Plane (925MHz) Component Name No. Name

1 Power connector

3 INIT button

4 Antenna connector

5 WLINK LED

6 Interface connector

7 DIP switch (for maintenance) *1

8 Rotary switch

*1 Do not touch DIP switch since this is not used for usual operations. There is a cover for the switch on the back side of the product. Front Back Bottom ① ② ③ Top Isolated Digital I/O