Pro-Switching Group Chassis – 2U 18 Ports

The SM260 Series Pro-Switching Group Chassis offers maximum flexibility and performance in managing networks and critical systems. Switch individual cards, the entire group switch, or a complete daisy-chained system via RS232 or Ethernet.

Features and Benefits:

Compact 2U Switching System for Reliable Networks:
- Space-saving 2U chassis with 18 slots for A/B switching, controller, and power cards.
- Enhances system reliability with redundant power supply options and secure switching during power outages.

Comprehensive Control Options:

- Control the chassis locally or remotely via RS-232 or Ethernet.
- RS-232/Ethernet (SNMP) controller cards allow flexible and extensive management via IP or serial connection.
- Key switch to enable/disable manual switching via front-panel push-button switches.

Reliable Fallback Switching:

- Micro-mirror relay technology maintains connection even during power failures.
- Layer 1 switching for data transfer independent of data rates, protocols, or signal levels.

Power Management:

- Internal and external power adapter cards and redundant power supply for maximum availability.
- Redundant power supply cards use up to two chassis slots; if needed, two power supplies can be integrated for additional backup.

Ordering Instructions:

1. Base Chassis:
- Pro-Switching System, 2U, 18 slots (SM260A)

2. Power Cards (at least one required):

Redundant Power Supply Cards (uses two slots): 100-240 VAC (SM261A-VAC)
External Power Adapter Card (uses one slot): SM261A-CARD
External Power Supply (order two for redundancy): 120-240 VAC (SM961A-PS)

3. Controller Cards:

- RS-232/Ethernet (SNMP) (SM262A)
- SNMP Extension (SM264A)

4. A/B Switching Cards:
- DB25/RS-232 (SM265A)
- DB25/RS-530 (SM266A)
- RJ-45 CAT6 (SM269A)

5. Blank Slots:

- Front/Rear panel for unused slots, 2U (SM279A-BLNK)

Technical Specifications:

Certifications: CE, FCC, RoHS
Dimensions: (incl. handles and connectors) 8.9 x 48.3 x 31.8 cm (H x W x D)
Weight: 1.1 kg

Warranty: 1 Year Double Diamond™ (Standard)