Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | GE IS410STCIS2A / IS400STCIS2AFF |
| Product Type | Simplex Contact Input Terminal Board |
| Function | Acquisition and interface of discrete contact signals to control system |
| Supported Signals | Dry contact / potential-free contact |
| Input Voltage | 24 VDC (typical industrial control level) |
| Input Logic Threshold | Configurable via system logic |
| Number of Input Channels | 24 |
| Input Filtering | Hardware debounce and noise suppression |
| Isolation | Optical isolation per input group |
| Isolation Voltage | 1500 VAC |
| Response Time | < 5 ms |
| Diagnostic Features | Open-circuit, short-circuit, and stuck contact detection via control system |
| Interface Type | Backplane connector / ribbon cable |
| Mounting Type | Control rack slot |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% RH (non-condensing) |
| Power Consumption | < 4 W |
| PCB Material | Industrial FR-4 |
| Coating | Conformal coating for industrial environment |
| Dimensions (L × W × H) | 150 × 100 × 28 mm |
| Weight | 0.55 kg |
FAQ
FAQ
Q1: What type of input signals does this board support?
A1: The board supports dry contacts and potential-free contacts, suitable for limit switches, relay outputs, and other discrete signals.
Q2: Can the board detect faulty input lines?
A2: Yes, it supports open-circuit, short-circuit, and stuck contact detection through system diagnostics.
Q3: Is isolation provided between inputs and the control system?
A3: Yes, optical isolation is applied per input group to protect the controller from field-side surges.
Q4: How fast does the board respond to contact changes?
A4: Input response time is typically under 5 ms, ensuring timely signal acquisition.
Q5: Does the board perform signal debounce?
A5: Yes, onboard hardware filtering minimizes contact bounce and transient interference.
Q6: Can multiple boards be used in the same rack?
A6: Yes, multiple terminal boards can be installed in one rack if slot and power allocations are respected.
Q7: Does the board require configuration at installation?
A7: No local configuration is needed; all logic handling is performed by the main control system.
Q8: Can it handle both AC and DC input contacts?
A8: The board is intended for low-voltage DC contacts; AC signals should be routed through appropriate interposing relays.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
