Microsens Entry Line Switch industrial Giga 6port, 4x RJ45 PoE+, 2 x SFP, MS657203PX
Industrial Gigabit Ethernet Switch,
4x 10/100/1000T, 1x Combo Port, 1x 100/1000X SFP Slot
4x PoE+, 50..57VDC input redundant
Connections: 2x SFP slot, 5x RJ-45, 2x power, 1x alarm
successor to the MS655202PXThe MICROSENS Entry Line Industrial Gigabit Ethernet 6-Port Switch is a compact and reliable solution for industrial networking applications. With optional PoE+ functionality (available only in model MS657203PX), this switch enables power delivery to connected devices directly via Ethernet. Equipped with a robust metal enclosure, extended temperature range, and dual-speed SFP slots, it provides high flexibility and performance for demanding environments.

Features:

• Network Ports:
- 4x 10/100/1000Base-T (RJ-45, shielded)
- 2x 100/1000Base-X (SFP slots), one as fiber/TP combo port
- Autonegotiation and autocrossing for easy connection with standard cables
- IEEE 802.3af/at support (PoE+ in MS657203PX only)


• Performance:
- Switching Fabric: 12 Gbps
- Store-and-forward data processing
- Jumbo Frames: up to 9 kBytes
- PoE+ Budget: 126 W (MS657203PX only)


• Safety and Management:
- LED indicators for power, port link, activity, and PoE status
- DIP switches for SFP speed and port selection
- Alarm contact for fault notifications (1 A / 24 V max.)


• Environment:
- Operating temperature: -40 °C to +75 °C
- Protection class: IP30
- Mounting via DIN rail or wall bracket (included)


• Power Supply:
- DC input voltage: 12–56 V (MS657203X), 48–56 V (MS657203PX)
- Redundant power supply via second terminal block
- Optionally compatible with external power supplies, e.g., DIN-rail or desktop versions


Technical Specifications:



• Switching:
- Type: Layer-2 Gigabit Ethernet Switch
- MAC address table: 1,000 addresses
- Data buffer: 1 MB
- Supported standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z


• PoE Function (MS657203PX only):
- Standard: IEEE 802.3at PoE+ (30 W per port, max. 4 ports)
- Total PoE budget: up to 126 W


• Mechanical:
- Dimensions: 36.2 x 105 x 142 mm (L x W x H, incl. DIN adapter)
- Weight: 1.2 kg
- Housing material: Metal
- Protection class: IP30


• Energy Efficiency and Safety:
- Overvoltage and short-circuit protection
- Alarm contact for fault notifications
- Compliance with EMC and safety standards (EN55022, EN60950-1)


Package Contents:



• 1x Industrial Gigabit Ethernet 6-Port Switch
• 1x DIN rail mount
• 1x Wall bracket
• 1x Terminal block
• Quick start guide

Optional Accessories:

• SFP Transceivers:
- 850 nm Multimode, 1000Base-SX, LC (MS100200DX)
- 1310 nm Singlemode, 1000Base-LX, LC (MS100210DX)
- 1310 nm Multimode, 100Base-FX, LC (MS100190DX)


• Power Supplies:
- DIN-Rail Power Supply (24 V DC, 1.25 A) – MS700440
- DIN-Rail Power Supply (48 V DC, 2.5 A) – MS700456
- Desktop Power Supply (48 V DC, 2.5 A) – MS700721


Ordering Information:



• 6-Port Industrial Gigabit Switch:
- MS657203X: Without PoE, 12–56 V DC
- MS657203PX: With PoE+, 48–56 V DC

• Alternative Products:
- 1-Port Industrial Gigabit Bridging Converter (without PoE): MS657099X
- 8-Port Industrial Gigabit Switch (with PoE+): MS657208PX