Product Number: CSM310-A

Central Switching Module with MPLS-TP compliant switching fabric for Aggregation nodes

The CSM310-A Central Switching module (=CSM) is the heart of the XTran nodes. This module provides the main processing within the XTran nodes via an Integrated Ethernet Multilayer Switch and onboard Traffic Manager. The CSM310-A must be plugged into a CSM slot in the aggregation nodes. The CSM provides the abality to use 10Gbps enable ports, a switching capacity of 64Gbps and makes use of a Stratum 3 clock.

  • Availability:
    Global
  • Status:
    Active

Specifications

Product Category

Central Switching Module

Name

S30924-Q500-X101

Port Type and Quantity

1x RJ-45 management port

Switching Capacity

64 Gbps

SD-card slot

1 slot: allows for easy replacement in the field

Operating Voltage

+12V

Power Consumption

Measured at 25°C/77°F, with data transport: 27W

Switching

Sub 50ms protection switching in all network topologies (MPLS-TP), Non-blocking 64 Gbps, 95 Mpps (Layer 2 throughput), 32k MAC addresses, 4k Layer 2 Multicast entries, 2k VFI, 4k MPLS entries, BFD hardware support

Management

Auto provisioned and auto setup DCN for management, Full SNMP v3 management (no CLI needed), Management port on each CSM module, 2 input contacts allowing forwarding of local alarms to the TXCare platform, 2 output contacts for local triggering of alarms, Removable memory allowing easy replacement of CSM in the field, Hardware supported OAM, Automatic protection switching via BFD, LSP ping and LSP trace via BFD, Performance monitoring based on Y.1731 Loss and Delay

Diagnostics

Advanced monitoring capabilities based on MPLS-TP OAM enhancements

Security

Sticky MAC for easy locking of MAC address per service, MAC and IP based ACL, SNMPv3 encryption and authentication, Disable unsed portsLocked Node ID’s, Logical separation of services, Centralized user authentication and central event logging, Audit trail

Quality of Service (QoS)

Service priority scheduling independent from user traffic to ensure transport functionality of all traffic, End to end traffic engineering through TXCare, 8 Priorities (6 user definable) Per flow statistics and port counters, 4k Flexible queues, Handling of priority queues Strict Priority Based

MPLS-TP Service

Point to point service (VPWS), Multipoint (VPLS), Logical Ethernet Ring, Protection schemes (1:1, Hitless Switching, ERP logical Rings)

Management Software

Can be fully managed via the TXCare Network Management System. TXCare supports user friendly and fast deployment of the network. Supported by the automatic setup of the DCN and OAM features for continuous monitoring with SNMP v3

MTBF (Telcordia SR-332 Issue 4) @ 25°C

222 Years

Operating Temperature Range

-30° to +65°C (-22° to 149°F)

Storage Temperature Range

-30° to +75°C (-22° to 167°F)

Relative humidity (non-condensing)

0-95 %

Overall Width

60.6 mm

Overall Height

126 mm

Overall Depth

195 mm

Weight

1.1 kg

Node Compatibility

XT-1104-A, XT-2206-A, XT-2209-A, XT-2210-A

Basis Standard

CE, EN 55032:2015 + A11:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013 + A2 :2021, EN 55035:2017 + A11:2020, EN IEC 61000-6-1:2019, EN IEC 61000-6-2:2019, EN IEC 61000-6-3:2021, EN IEC 61000-6-4:2019

Safety of industrial control equipment

EN 62368-1:2014

Power Utility

EN 61000-6-5:2015, EN 61850-3:2014 (§6.7), IEEE 1613-2009 (§4), IEEE1613-2013 (clause 5,7,8,9,10)

Transportation

EN 50121-4:2016 + A1:2019

Guarantee

Standard 1 year (extension possible)

Accessories to Order Separately

Micro SD Memory Card (16GB Class 10, UHS-I): V30812-A6073-C3

Product Documentation

Available via Belden Solutions Portal site

Certificates

Available via Belden Solutions Portal site

Software Download

Available via Belden Solutions Portal site

Update and Revision

Revision Number: 0.27 Revision Date: 12-16-2025

Update and Revision

Revision Number: 0.27 Revision Date: 12-16-2025