SI-W709
8 Channels Differential Analog Input I/O Module
•8 Channels differential Analog input
•Support voltage, current, thermocouple input
•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)
•Support voltage, current, thermocouple input
•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)
|
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 |
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| I²C Interface | Temperature / Humidity sensor module | |
| Power Supply | 9~50VDC In from terminal block | |
| System Weight |
220 g |
|
| Dimensions (W x H x D) | 115 x 90 x 39 mm | |
| Certification | FCC / CE | |
| I/O Specifications | ||
| Analog Input | ||
| Channels | 8 | |
| Wiring |
Differential
|
|
| Sensor Type | Voltage | +-15mV, +- 50mV, +-100mV, +- 500mV, +-1V, +-2.5V |
| Current | +-20mA, 0~+20mA, +4~+20mA | |
| Thermocouple | J, K, T, E, R, S, B | |
| Resolution | 16 bit | |
| Accuracy | 0.1 % of FSR | |
| Sample Rate |
10Hz (Total)
|
|
| Input Impedance | > 400KΩ | |
| Common Voltage Protection | 25VDC | |
| Overvoltage Protection | +-120VDC | |
| 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-W709 Pin Assignments
| SI-W709 |
8 Channels Differential Analog Input I/O Module |
| File type | File Download |
| EDM | SI-W709_EDM.PDF |
| Pictures | SI-W709_Pictures.ZIP |
| Manual | |
| QuickGuide | |
| Driver README | |
| BIOS | SI-W709_BIOS.ZIP |
| Device | |
| Platform | |
| Other | SI-W709_Other.ZIP |
