Product Model
787-860
Selling Points
- 14-Channel Operation: Manage multiple signals with four active channels.
- 224 VDC Input Voltage: Compatible with DC power systems.
- 3Adjustable Current: Set current limits from 1 to 6A for precise control.
- 4RS-232 Communication: Monitor and control via serial interface.
- 5Durable Design: Built with push-in CAGE CLAMP technology for secure connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Isolation voltage (connectors – housing) | DC 0.5?kV | Protection class | III |
Protection type | IP20; per EN 60529 | Reverse voltage protection | No |
Resistance to reverse feed | ≤?DC?33?V | Pollution degree | 2 |
Transient suppression (primary) | Suppressor diode | Parallel operation of single channels | Not permitted |
Series operation | No | MTBF | > 500,000 h (per IEC 61709) |
Connection type 1 | Input (+) | Connection technology | Push-in CAGE CLAMP? |
WAGO connector | WAGO 831 Series | Solid conductor | 0.5 … 10?mm2?/ 20 … 8?AWG |
Fine-stranded conductor | 0.5 … 10?mm2?/ 20 … 8?AWG | Strip length | 13 … 15?mm?/ 0.51 … 0.59?inches |
Connection type 2 | Input (–); output; signaling | Connection technology 2 | CAGE CLAMP? |
WAGO connector 2 | WAGO 231 Series | Solid conductor 2 | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor 2 | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Strip length 2 | 8 … 9?mm?/ 0.31 … 0.35?inches |
Width | 40?mm?/ 1.575?inches | Height | 171?mm?/ 6.732?inches |
Depth from upper-edge of DIN-rail | 163?mm?/ 6.417?inches | Note (dimensions) | Height with connector |
Mounting type | DIN-35 rail | Weight | 800g |
Ambient temperature (operation) | -10 … +60 °C | Ambient temperature (storage) | -25 … +85 °C |
Relative humidity | 5 … 96?% (no condensation permissible) | Conformity marking | CE |
Standards/specifications | EN 60950 | Product Group | 6 (INTERFACE ELECTRONIC) |
eCl@ss 10.0 | 27-37-18-02 | eCl@ss 9.0 | 27-37-18-02 |
ETIM 9.0 | EC001440 | ETIM 8.0 | EC001440 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 1?pcs |
Packaging type | Box | Country of origin | DE |
Customs tariff number | 85363010900 | RoHS Compliance Status | Compliant,No Exemption |
Nominal input voltage [V] | DC?24?V | Input voltage range | DC?18 … 30?V |
Number of Channels | 4 | Nominal output voltage [V] | 4 x DC?24?V |
Output voltage range | DC 18 … 30?V?(Ue? voltage drop) | Voltage drop | ≤?140?mV (6?A) (Input (+)) |
Nominal output current I<sub>o nom</sub> | 4 x 1 / 2 / 3 / 4 / 5 / 6?A (adjustable for each channel) | Trip time | 100 ms … 600 s (load-dependent; adjustable; preset: 100 s) |
Switch-on capacity | >?20000?μF | Switch-on behavior | Time-delayed channel switching (250 ms each) |
Active current limitation | No | Current limitation | No |
Signaling | 1 x LED DC OK (green) | Operation status indicator | Green LED (all channels OK) |
Communications | RS-232 serial interface | Remote input | Reactivation of all tripped channels via 18 … 30 VDC pulse for min. 50 ms |
Power loss P<sub>l</sub> | ≤?2?W;?≤?5.5?W (nominal load) | Efficiency (typ.) | 96?% |
Internal fuse | T 15 A |
Specifications may be subject to change without notice