SHRM03b-ATM 4U Managed 15-Slot G.SHDSL.bis ATM Chassis
The SHRM03b chassis is a 4U 19(23)" rack that supports dual power and 15 slots for dual channel, hot swappable ET100R Bridge/Router Ethernet cards. The SHDTU03b-ET100R ATM card series are G.SHDSL 2-wire/ 4-wire routers which comply with G.991.2 & G.994.1 standards. The SHDTU03b family provides business-class, multi-range 192Kbps to 5.696/11.392Mbps payload rates over existing single pair or two pairs copper wire. The SHDTU03b is designed not only to optimize the service bit rate from central office to customer premises but also integrates high-end Bridging/ Routing capabilities with advanced functions such as Multi-DMZ, virtual server mapping and VPN. pass-through. The SHDSL.bis router allows customers to leverage the latest in broadband technologies to meet their growing data communication needs.
All the SHRM03b ATM chassis power supplies are hot swappable and modular, installing two into a chassis, provides redundancy should a single power supply fail. A fully loaded chassis can run continuously with only one power module fitted into the chassis. The cooling fan unit is an optional component. In a stacked chassis scheme, where ambient temperature may be higher than 25C (77F), or the chassis is fully loaded with line cards, the fan option is recommended to keep cooler air moving through the chassis. The fan box is designed to be placed on top of the SHRM03b chassis and pulls warm air up and out of the chassis, expelling it out the rear of the fan box. The cooling fan unit will add 1U rack space to the chassis for an overall total of 5U. The SHRM03b ATM chassis has been designed as a Managed platform. This allows network administrators to deploy the chassis in a wide range of network. Technologies supported 10/100Base-TX Ethernet Router.
Features:
- 4U 19(23)” 15-slot chassis
- Interface Cards for Ethernet (Bridge & Routing)
- Up to 30 ports per chassis (2 ports per card for 2 wire model)
- Hot swappable
- Data rate 2 wire up to 5.7Mbps and 4 wire up to 11.4Mbps
- Adaptive rate feature maximizes data rate based on loop conditions
- All interface connectors on the rear panel
- For use in conjunction with BT's EPS8 and EPS9 circuits
Specifications:
Connectors: Console port (RJ45, RS232C); WAN port RJ45 Jack (2-wire, 4-wire)
Dimensions: 178mm x 440mm x 315mm (W x D x H)
Weight: 7.9kg w/o P/S
Power Characteristics: AC : 90 ~ 230V AC 47/63Hz; DC : 24VDC, 48VDC, 72VDC
Environmental Specifications:
Operating Temperature: 0°C to 50°C
Storage Temperature: -10°C to 70°C
Relative humidity: 5% to 90% non-condensing
MTBF: 65,000 hrs (25°C)
Certification: FCC class A, VCCI class A, CE, RoHS
