8-ch DI and 7-ch DO Expansion Board
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The XB107 is an 8-channel DI (Wet/Dry Contact) and 8-channel DO (Sink-type or Source-type) expansion board,selectable via wiring.
Each input channel functions as a 32-bit counter. The output channels feature built-in overload and short-circuit protection and support a software-configurable power-on value to guarantee safe module operation in hazardous voltage environments.
| Isolation | |
|---|---|
| Intra-module Isolation | 2000 VDC |
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | ±4 kV Contact For Each Terminal ±8 kV Air For Random Terminal |
| Digital Input/Counter | |
|---|---|
| Channels | 8 |
| Type | Dry Contact Wet Contact |
| Sink/Source (NPN/PNP) | Dry: Source Wet: Sink/Source |
| ON Voltage Level | Dry: Close to GND Wet: +5 ~ +50 VDC |
| OFF Voltage Level | Dry: Open Wet: +1 VDC (max.) |
| Max. Counts | 32-bit |
| Frequency | 15 kHz |
| Min. Pulse Width | 33 us |
| Overvoltage Protection | +60 VDC |
| Low Pass Filter | 0.1 ~ 6553.5 ms (0.08 Hz ~ 5000 Hz) |
| Digital Output | |
|---|---|
| Channels | 8 |
| Type | Push-Pull |
| Sink/Source (NPN/PNP) | Sink/Source |
| Load Voltage | +3.5 ~ +80 V |
| Load Current | 700 mA/channel |
| Overvoltage Protection | 60 VDC |
| Overload Protection | Yes |
| Short-circuit Protection | Yes |
| Power on Value | Yes, Programmable |
| USB | |
|---|---|
| Specification | USB 2.0 High-Speed (480 Mbps) |
| Power | |
|---|---|
| Consumption | 2 W Max. |
| Powered from Terminal Block | 5 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 59 mm x 82 mm x 13 mm (W x L x H) |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
| XB107 CR | 8-ch Isolated DI (Dry,Wet) and 7-ch Isolated DO (Sink/Source) Expansion Board (RoHS) |
