MOSAIC MO4C
Expansion Unit, 4 OSSD pairs (SIL 3), Clamp terminal blocks
In Stock
$409.11
per unit
Applications: HMI & Controls, Safety Systems
Description
Output expansion unit
4 pairs OSSD safety outputs, 4 inputs for Start/Restart interlock and EDM, 4 status outputs
Technical Data
Features
| Safety level | PL e |
| Safety level (SIL / PL) | SIL 3 – SILCL 3 – PL e – Cat. 4 |
| Operating temperature (°C) | – 10 … 55 |
| Signalling | LEDs indication for operating status and fault diagnosis. LED indication of the: OSSD outputs, reset request and status outputs condition |
| Safety output type | 4 pairs OSSD PNP (400 mA at 24 VDC) with protection against short circuit, overload and reverse polarity |
| Connections | Removable terminal blocks, clamp contacts |
| MTTFD (ISO13849) years | 30 … 100 |
| PFHD (IEC 61508) | 5,84E-09 |
| Safety outputs | 4 OSSD pairs (400 mA) |
| Status outputs | 4 PNP (100 mA) |
| Storage temperature (°C) | -20 … 85 |
| MSC connector provided | Yes |
| Connection with MSC BUS | Yes |
| Start/Restart inputs and EDM | 4 |
| Packaging dimensions HxLxW (mm) | 36 x 128 x 118 |
| Product class | B |
| Custom tariff | 8537109199 |
Electrical data
| Power supply (VDC) | 24 ± 20% |
Mechanical data
| Dimensions HxWxD (mm) | 108 x 22,5 x 114,5 |
| Degree of protection | IP20 for housing – IP2X for terminal block |
| Fastening | 35 mm DIN rail fastening according to EN 50022-35 standard |
