Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SNB10D-223/CU2N |
| Type | Safety Node Unit (Rack Mountable) |
| Power Supply Options | 100–120 V AC, 220–240 V AC, 24 V DC |
| Power Consumption | 100–120 V AC: 200 VA 220–240 V AC: 230 VA 24 V DC: 5.5 A |
| Weight | 5.9 kg |
| Dimensions (W x H x D) | 482.6 x 221.5 x 205 mm |
| Mounting | 19-inch rack mountable, four M5 screws with insulation bushes |
| Temperature Range | -20 to 70°C |
| Safety Integrity Level (SIL) | SIL 2/3 |
| Certification | IEC 61508 compliant |
| Connectivity | ESB Bus, up to 13 nodes via SEC402 ESB bus coupler module |
| Module Configuration | Power supply modules, ESB bus interface modules, optical ESB repeater modules, I/O modules |
| Environmental Protection | Standard and explosion-protected versions available |
FAQ
FAQ
-
Q1: What is the maximum number of Safety Node Units that can be connected via the ESB bus?
A1: Up to 13 Safety Node Units can be connected using the SEC402 ESB bus coupler module. -
Q2: Which safety integrity levels does the SNB10D-223/CU2N support?
A2: The unit supports SIL 2 and SIL 3, meeting high-reliability safety system requirements. -
Q3: What types of power supply redundancy are available for this unit?
A3: It supports dual-redundant power supply configurations to ensure continuous operation. -
Q4: What is the operating temperature range for this device?
A4: The unit can operate safely between -20°C and 70°C. -
Q5: How is the SNB10D-223/CU2N mounted in a control rack?
A5: It is mounted in a standard 19-inch rack using four M5 screws with insulation bushes. -
Q6: Can this unit handle both AC and DC power supplies?
A6: Yes, it supports 100–120 V AC, 220–240 V AC, and 24 V DC input power. -
Q7: Does the SNB10D-223/CU2N include optical communication modules?
A7: Yes, it includes optical ESB repeater modules for enhanced bus communication. -
Q8: Is this Safety Node Unit compliant with international safety standards?
A8: Yes, it is compliant with IEC 61508 standards for functional safety.
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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.
