SI-W309
8 Channels Digital Input and 8 Channels Digital Output I/O Module
•8 Channels Digital input
•8 Channels Digital output
•All Digital input Channels can be used as 32 bit counters
•Support over voltage protection
•Support standard Industrial communication protocol
•Support wide operating temperature -25°C~75°C
•Support wide-ranged voltage DC In (9~50V)
•8 Channels Digital output
•All Digital input Channels can be used as 32 bit counters
•Support over voltage protection
•Support standard Industrial communication protocol
•Support wide operating temperature -25°C~75°C
•Support wide-ranged voltage DC In (9~50V)
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System Specifications |
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| Communication Interface |
RS-485
|
|
| Baud Rate | 9600 bps~115,200 bps (Max) | |
| Communication Protocol |
Modbus / RTU |
|
| Intra-module Isolation |
3000V
|
|
| Installation |
DIN-Rail or Wall Mount
|
|
| LED Indicator |
Power LED, Green R/W LED, Orange Error LED, Red Modbus LED, Green |
|
| I²C Interface | Temperature / Humidity sensor module | |
| Power Supply | 9~50VDC In from terminal block | |
| System Weight |
200 g |
|
| Dimensions (W x H x D) | 115 x 90 x 39 mm | |
| Certification | FCC / CE | |
| I/O Specifications | ||
| Digital Input / Counter | ||
| Channels |
8 |
|
| Type |
Wet Contact, Source
|
|
| On Voltage Level | Wet Contact, +3.5~+50VDC | |
| Off Voltage Level | Wet Contact, +1VDC Max. | |
| Input Impedance | 10KΩ, 0.5W | |
| Counter |
Channels: 8 Max. Count: 32 bits (0~4,294,967,285) Max. Input Frequency: 50Hz Min. Pulse Width: 10ms |
|
| Overvoltage Protection | 70VDC | |
| Digital Output | ||
| Channels | 8 | |
| Type | Sink | |
| Max. Load Current | 700mA/channel | |
| Load Voltage | 3.5~50VDC | |
| Overvoltage Protection | 60VDC | |
| Overload Protection | Yes | |
| Short-circuit Protection | Yes | |
| Power-On Value | Yes, Programmable | |
| Environment | ||
| Operating Temp.
(Ambient with airflow)
|
-25°C~75°C (-13°F~167°F)
|
|
| Storage Temp. |
-20°C~80°C (-4°F~176°F) |
|
| Humidity | 20%~90% | |
SI-W309 Pin Assignments
| SI-W309 |
8 Channels Digital Input and 8 Channels Digital Output I/O Module
|
| File type | File Download |
| EDM | SI-W309_EDM.PDF |
| Pictures | SI-W309_Pictures.ZIP |
| Manual | |
| QuickGuide | |
| Driver README | |
| BIOS | SI-W309_BIOS.ZIP |
| Device | |
| Platform | |
| Other | SI-W309_Other.ZIP |
