Dataline Surge Protective Device — DIN Rail
| Product Overview |
Bulletin 4983-DD DIN Rail Dataline Surge Protective Devices
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Features
- Compact, modular design
- Cost-effective to protect individual loads
Bulletin 4983-DD SPDs are designed to protect industrial communication networks. This device uses a combination of 3-electrode gas discharge tubes and fast-clamping diodes. Typical applications include industrial processing equipment, transmission systems, I/O cards, probes, actuators, and displays.
Standards Compliance
- UL 497B
- IEC 61643-21
Certifications
- UL Listed (File No. E317213, Guide QVGQ)
- CE Marked
Cat. No. Explanation
| 4983 | — | D | D | 06 |
| a | b | c |
| a | |
| Mount | |
| Code | Description |
| D | DIN Rail |
| b | |
| Type | |
| Code | Description |
| D | Dataline UL 497B |
| c | |
| Voltage | |
| Code | Description |
| 06 | 6V |
| 12 | 12V |
| 24 | 24V |
Product Selection
| AC Network | Max. Continuous Operating Voltage (MCOV) [V DC] | Nominal Discharge Current 8/20ms (In) [kA] | Max. Discharge Current 8/20ms (Imax) [kA] | Protection Level (Up) | Nom. Line Voltage [V] | Line Type | Cat. No. |
| 4…20 mA Loop type | 28 | 5 | 20 | 40 V | 24V | 1 pair with shield | 4983-DD24 |
| RS232 type | 15 | 5 | 20 | 30 V | 12V | 1 pair with shield | 4983-DD12 |
| High-speed transmission (LAN) RS485 type, RS422 type | 8 | 5 | 20 | 25 V | 6V | 1 pair with shield | 4983-DD06 |
Specifications
| Connection/Mounting Type | Series/DIN Rail mount |
| Standards Compliance | UL 497B, IEC 61643-21 |
| Certifications | CE Marked, UL Listed |
| Conductor Material | Cu, solid or stranded |
| Conductor Range | #21…16 AWG (0.4…1.5 mm2) |
| Strip Length | 0.2 in. (5 mm) |
| Tightening Torque | 4.4 lb•in (0.5 N•m) |
| No. of Conductors/Terminal | 1 |
| Operating Temperature | -40…+80 °C |
Approximate Dimensions
Note: Dimensions are shown in millimeters. Dimensions are not intended for manufacturing purposes.
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