# Technical Specifications

This chapter lists physical dimensions, power specifications, mounting requirements and interface specifications for ASR 5000 system components.

It includes the following sections:

- Physical Dimensions
- Weights
- Power Specifications
- Mounting Requirements
- Interface Specifications

Physical Dimensions

The ASR 5000 can be mounted in any standard (EIA-310-D, IEC 60297) 19-inch (482.6 mm) equipment cabinet or telecommunications rack. The table below lists the dimensions for the chassis and each component that can be placed within the chassis.
Table 1. Physical Dimensions - ASR 5000 Chassis and Components

Component | Height | Width | Depth
--- | --- | --- | ---
Chassis | 24.50 in. (62.23 cm) | 17.5 in. (44.45 cm) | 24.0 in. (60.96 cm)
Application Card | 17.05 in. (46.31 cm) | 1.01in. (2.56 cm) | 14.10 in. (35.81cm)
Line Card (half-height) | 8.59 in. (21.82 cm) | 1.01in. (2.56 cm) | 5.24 in. (13.31cm)
XGLC (full-height) | 17.48 in. (44.40 cm) | 1.01in. (2.56 cm) | 5.24 in. (13.31cm)
Fan Tray (Lower) | 2.50 in. (6.35 cm) | 16.25 in. (41.27 cm) | 17.25 in. (43.82 cm)
Fan Tray (Upper) | 2.875 in. (7.30 cm) | 16.25 in. (41.27 cm) | 19.375 in. (49.21 cm)
Power Filtering Unit (PFU) | 3.6 in. (9.14 cm) | 8.25 in. (20.96 cm) | 5.12 in. (13.00 cm)

Weights

The following table identifies the maximum weights for fully-loaded systems—cards installed in all slots and all other components installed.
Table 2. ASR 5000 Component Weights

Component | Weight
--- | ---
Chassis
Empty | 65 lbs. (29.48 kg)
As Shipped (empty chassis with PFUs, fan trays, bezels and blanking panels) | 160 lbs. (72.57 kg)
Shipping (as shipped chassis, shipping container and packing materials) | 251 lbs. (113.85 kg)
Fully loaded (as shipped chassis with all slots filled with cards) | 307 lbs. (139.25 kg)
Packet Processing Cards
Packet Services Card (PSC) | 11.50 lbs. (5.22 kg)
Packet Services Card 2 (PSC2) | 11.50 lbs. (5.22 kg)
Packet Service Card 3 (PSC3) | 11.0 lbs. (4.95 kg)
Packet Processing Card (PPC) | 11.50 lbs. (5.22 kg)
Switch Process I/O Card (SPIO) | 1.25 lbs. (0.57 kg)
System Management Card (SMC) | 10.00 lbs. (4.54 kg)
Line Cards
Channelized Line Card (CLC) | 1.25 lbs. (0.57 kg)
Channelized Line Card 2 (CLC2) | 1.25 lbs. (0.57 kg)
Fast Ethernet (10/100) Line Card (FELC) | 1.00 lbs. (0.45 kg)
Fast Ethernet (10/100) Line Card 2 (FLC2) | 1.00 lbs. (0.45 kg)
Gigabit Ethernet Line Card (GELC/GLC2) | 1.00 lbs. (0.45 kg)
Optical Line Card (OLC) | 1.25 lbs. (0.57 kg)
Optical Line Card 2 (OLC2) | 1.25 lbs. (0.57 kg)
Quad Gigabit Ethernet Line Card (QGLC) | 1.25 lbs. (0.57 kg)
Redundancy Crossbar Card (RCC) | 1.00 lbs. (0.45 kg)
10 Gigabit Ethernet Line Card (XGLC) | 2.25 lbs. (1.02 kg)

Power Specifications

The following table provides essential power specifications for the chassis and all associated cards within the system.
Table 3. Chassis Power Requirements

Characteristic | Value
--- | ---
Input Voltage | Maximum range: -40VDC to -60VDC Nominal range: -48VDC to -60 VDC
TUV Rated Peak Current Load | 165A @ -48 VDC
Maximum Peak Power Load | 5760W
Chassis Maximum Power Load | 800W
Line Card (rear-installed) Maximum Power Load | SPIO: 15W FELC/FLC2: 13.5W GELC/GLC2: 10.5W QGLC: 15W XGLC: 25W OLC2:23W CLC2: 23W RCC: 20W
Application Card (front-installed) Maximum Power Load | SMC: 130W PPC: 325W PSC: 250W PSC2: 325W PSC3: 330W

Estimating Power Requirements

Use the following formula to estimate total power consumption for each deployed chassis.

Note:

Use these estimates as a guide. Obey all cable and power safety regulations and assure that they are sufficient for your system’s requirements.

(Total Application Card Maximum Power Load) + (Total Line Card Maximum Power Load) + (Chassis Maximum Power Load)

For example, the calculation for estimating the power required for an ASR 5000 installation with 3 PSCs, 2 SMCs, 2 SPIOs, 2 RCCs, and 4 GELC/GLC2s would be:

(250W x 3) + (130W x 2) + (20W x 2) + (13.5W x 4) + 800W = 1934W

Mounting Requirements

Each 24.5 in. (62.23 cm.) height chassis requires 14 Rack Units (RUs) of space. You can mount the system into any 19-inch (482.6 mm) equipment rack or telco cabinet with the mounting brackets supplied with the chassis. Additional hardware (not supplied), such as extension brackets, may be used to install the chassis in a standard 23-inch (584.2 mm) cabinet or rack. Both front and mid-mount installations are possible, depending on the position of the mounting brackets on the chassis.

You can mount a maximum of three ASR 5000 chassis in a 2- or 4-post equipment rack or telco cabinet, provided that all system cooling and ventilation requirements are met. Three stacked chassis will occupy a minimum of 42 RUs.

CAUTION:

When planning chassis installation, ensure that equipment rack or cabinet hardware does not hinder air flow at any of the intake or exhaust vents. Also, make sure that the rack/cabinet hardware, as well as the ambient environment, allow the system to function within the required limits. For more information, refer to Environmental Specifications in this guide.

Rack mounting requires the use of industry-standard (EIA-310-D, IEC 60297) equipment racks and cabinets, as well as supplier-recommended fasteners. The following figure depicts how three chassis can be mounted in a 42 RU equipment rack.
Figure 1. Three ASR 5000 Chassis in a 42 RU Rack

Interface Specifications

Following is a list of interfaces for use within the chassis. Each interface is shown with its specific pin-out.

IMPORTANT:

Some interfaces, such as an RJ-45 interface used for Ethernet connectivity, may have more than one pin-out configuration, depending on the type of cable used.

SPIO Card Interfaces

Each interface on the SPIO card is described below. In each accompanying figure, the interface is shown in the same orientation as the way it appears on the card.

Console Port Interface

The Console port is an RJ-45 RS-232 interface used to access the command line interface. The interface communicates at a baud rate of 9600 to 115,200 bps (115.2 Kbps). The default is 115,200 bps.

The interface’s pin out detail is provided in the following figure and table.
Figure 2. SPIO Console Port Pinout
Table 4. SPIO Console Port Pinout

Pin | Signal Description | Signal Type
--- | --- | ---
1 | Clear to Send (CTS) | Input
2 | Data set Ready (DSR) | Input
3 | Receive Data (RX) | Input
4 | Signal Ground (SGND) | N/A
5 | Ready to Send (RTS) | Output
6 | Transmit Data (TX) | Output
7 | Data Carrier Detect (DCD) | Input
8 | Data Terminal Ready (DTR) | Output

Console Cable Specifications

SPIO cards are shipped with a console cable assembly that includes a 7-foot (2 meter) serial cable with RJ-45 connectors on each end, and an RJ-45-to-DB-9 adapter. Use the RJ-45-to-DB-9 adapter to connect the console cable to a terminal server or terminal emulation device such as a laptop computer. The cable’s pin-out is provided in the following figure and table.
Figure 3. SPIO Console Cable Assembly
Table 5. RJ-45 to DB-9 Cable

Signal Description | Signal Type | RJ-45 Pin | DB-9 Pin | Signal
--- | --- | --- | --- | ---
Clear to Send (CTS) | Input | 1 | 7 | RTS
Data set Ready (DSR) | Input | 2 | 4 | DTR
Receive Data (RxD) | Input | 3 | 3 | TxD
Signal Ground (SGND) | N/A | 4 | 5 | SGND
Ready to Send (RTS) | Output | 5 | 8 | CTS
Transmit Data (TxD) | Output | 6 | 2 | RxD
Data Carrier Detect (DCD) | Input | 7 | 1 | DCD
Data Terminal Ready (DTR) | Output | 8 | 6 | DSR

To construct a RJ-45 to DB-25 cable for modem connectivity, refer to the table that follows.
Table 6. RJ-45 to DB-25 Cable

Signal Description | Signal Type | RJ-45 Pin | DB-25 Pin | Signal
--- | --- | --- | --- | ---
Clear to Send (CTS) | Input | 1 | 5 | CTS
Data set Ready (DSR) | Input | 2 | 6 | DSR
Receive Data (RX) | Input | 3 | 3 | RxD
Signal Ground (SGND) | - | 4 | 7 | SGND
Ready to Send (RTS) | Output | 5 | 4 | RTS
Transmit Data (TX) | Input | 6 | 2 | TxD
Data Carrier Detect (DCD) | Output | 7 | 8 | DCD
Data Terminal Ready (DTR) | Output | 8 | 20 | DTR

Fiber SFP Interface

The fiber SFP interface has two host connectors that receive SFP transceivers.
Figure 4. SPIO Gigabit Ethernet Fiber SFP Pinout
Table 7. Fiber SFP Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | 0 dBm
Min TX: | -9.5 dBm
Max RX: | 0 dBm (saturation average power)
Min RX: | -20 (typical) / -17 (max.) dBm (sensitivity average power)

10/100/1000 Mbps RJ-45 Interface

The two RJ-45 interfaces are auto-sensing 10/100/1000 Ethernet (10Base-T/100Base-TX/1000Base-T) that require unshielded twisted pair (UTP) copper cable. Refer to the following figure and table for pin-outs for the RJ-45 Ethernet ports.
Figure 5. SPIO RJ-45 Ethernet Interface Pinouts
Table 8. SPIO RJ-45 Ethernet Interface Pinouts

Pin | 10Base-T 10Mbps Cat3 | 100Base-Tx 100Mbps Cat5 | 1000Base-Tx 1Gbps Cat5+
--- | --- | --- | ---
1 | TX+ | TX+ | BI DA+
2 | TX- | TX- | BI DA-
3 | RX+ | RX+ | BI DB+
4 | Not used | Not used | BI DC+
5 | Not used | Not used | BI DC-
6 | RX- | RX- | BI DB-
7 | Not used | Not used | BI DD+
8 | Not used | Not used | BI DD-

Central Office Alarm Interface

The Central Office (CO) alarm interface is a 10-pin Molex connector supporting three dry-contact relay switches. The three normally closed (NC) relays can support normally open (NO) or NC devices. The following two figures show the pin-out details for this interface and the next figure shows an example CO alarm configuration.
Figure 6. SPIO CO Alarms Interface Pinout
Table 9. SPIO CO Alarms Interface Pinout

Pin | Signal
--- | ---
1 | Major Alarm - Normally closed
2 | Major Alarm - Common
3 | Major Alarm - Normally open
4 | Minor Alarm - Normally closed
5 | Minor Alarm - Common
6 | Minor Alarm - Normally open
7 | Critical Alarm - Normally closed
8 | Critical Alarm - Common
9 | Critical Alarm - Normally open
10 | Not used

The 8-foot (2.4 meter) CO alarm cable shipped with the chassis supports redundant SPIO card installations. This “Y” cable has two Molex connectors on one end that are keyed to fit into the CO Alarm interfaces in one direction only. Each connector mates with one of the side-by-side SPIO cards. On the opposite end is a 9-pin terminal block that you can mount to the telco cabinet or equipment rack frame.

The following figure and table display this cable assembly and its pinouts.
Figure 7. SPIO CO Alarms Cable Assembly
Table 10. CO Alarms Cable Pinout

CO Alarms IF Pin No. | Cable Wire Color | Cable Terminal Block Position No. | Signal
--- | --- | --- | ---
1 | Black | 1 | Major Alarm - Normally closed
2 | Orange | 2 | Major Alarm - Common
3 | Red | 3 | Major Alarm - Normally open
4 | Brown | 4 | Minor Alarm - Normally closed
5 | Yellow | 5 | Minor Alarm - Common
6 | Green | 6 | Minor Alarm - Normally open
7 | Blue | 7 | Critical Alarm - Normally closed
8 | Violet | 8 | Critical Alarm - Common
9 | Gray | 9 | Critical Alarm - Normally open
10 | Not wired | Not equipped | Not applicable

Electrical Characteristics

Each of the three dry-contact relay switches is rated to support a maximum switching current of 1A@30VDC. The relay contacts should not directly connected to high current devices such as sirens and flashing lamps.

Central Office Alarm Wiring Example

The following figure depicts how the dry-contact relays can each control up to two external alarm indicators. In this example, the CO alarm interface is connected to a CO Alarm Panel, where green LEDs are wired to indicate normal operation, and red LEDs are wired to indicate an alarm condition.
Figure 8. CO Alarm Interface Schematic

With all relays de-energized (normally closed), the green LED is illuminated. If an alarm relay is energized, the NO (normally open) contact closes and the red LED is illuminated.

BITS Timing Interface

IMPORTANT:

This interface is not used on SPIOs when the system is configured to perform data services.

BITS BNC Timing Interface

The BNC version of the SPIO interface card uses a BNC connector. The following figure shows the BITS BNC timing interface.
Figure 9. SPIO BITS BNC Timing Interface Pinout

BITS 3-Pin Timing Interface

This 3-pin version of the SPIO interface card uses a 3-pin wire-wrap connector instead of a BNC interface. The following figure shows the BITS 3-wire timing interface wire-wrap pin-out.
Figure 10. SPIO T1 BITS Timing Wire-Wrap Pinout

Fast Ethernet Line Card (FELC/FLC2) Interfaces

Each of the eight RJ-45 interfaces available on the FELC/FLC2 supports auto-sensing 10Base-Tx or 100Base-Tx Ethernet interfaces.

10/100 Mbps RJ-45 Interface

The RJ-45 interfaces on the Fast Ethernet line card support the following cable types and transfer rates. The following figure shows the pin-outs for the RJ-45 Ethernet ports.
Figure 11. FELC/FLC2 RJ-45 Ethernet Interface Pinouts
Table 11. FELC/FLC2 RJ-45 Ethernet Interface Pinouts

Pin | 10Base-T 10MbpsCat3 | 100Base-TX 100MbpsCat5
--- | --- | ---
1 | TX+ | TX+
2 | TX- | TX-
3 | RX+ | RX+
4 | na | na
5 | na | na
6 | RX- | RX-
7 | na | na
8 | na | na

Gigabit Ethernet Card (GELC/GLC2/QGLC) SFP Interfaces

1000Base-SX

The 1000Base-SX fiber SFP interface on the Gigabit Ethernet Card (GELC/GLC2) has one pair of fiber connectors, as shown below. The Quad Gigabit Ethernet Card (QGLC) has four pairs.
Figure 12. GELC/GLC2/QGLC Fiber Connector
Table 12. 100Base-SX Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | 0 dBm
Min TX: | -9.5 dBm
Max RX: | 0 dBm (saturation average power)
Min RX: | -20 (typical) / -17 (max.) dBm (sensitivity average power)

1000Base-LX Interface

The 1000Base-LX fiber SFP interface on the Ethernet 1000 LX line card has one pair of host connectors. The QGLC has four pairs.
Figure 13. QGLC/1000 Base-LX Fiber Connector
Table 13. 1000Base-LX Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | 0 dBm
Min TX: | -9.5 dBm
Max RX: | 0 dBm (saturation average power)
Min RX: | -20 (typical) / -19 (max.) dBm (sensitivity average power)

1000Base-T

The 1000Base-T SFP copper interfaces on the GELC/GLC2 and QGLC line cards require unshielded twisted pair (UTP) copper CAT-5 cable with a bit error rate (BER) less than 10e-10. Pinouts for the RJ-45 Ethernet ports are shown in the table below.
Figure 14. GELC/GLC2/QGLC RJ-45 Copper Interface Pinouts
Table 14. 1000Base-T RJ-45 Ethernet Copper Interface Pinouts

Pin | 1000Base-Tx 1Gbps Cat5+
--- | ---
1 | BI DA+
2 | BI DA-
3 | BI DB+
4 | BI DC+
5 | BI DC-
6 | BI DB-
7 | BI DD+
8 | BI DD-
RX = Receive Data TX = Transmit Data BI = BI directional data DA, DB, DC, DD = Data Pair A, B, C, and D

10 Gigabit Ethernet Line Card (XGLC) SFP+

10GBase-SR

The 10GBase-SR fiber SFP+ interface on the XGLC has one pair of fiber connectors, as shown below.
Figure 15. XGLC 10GBase-SR Fiber Connector
Table 15. 10GBase-SR Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | -1.0 dBm
Min TX: | -7.3 dBm
Max RX: | -1.0 dBm (saturation average power)
Min RX: | -11.1 (max.) dBm (sensitivity average power)

10 Base-LR Interface

The 10GBase-LR fiber SFP+ interface on the XGLC has one pair of host connectors.
Figure 16. XGLC 10GBase LR Fiber Connector
Table 16. 10GBase-LR Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | 0.5 dBm
Min TX: | -8.2 dBm
Max RX: | 0.5 dBm (saturation average power)
Min RX: | -12.6 (max.) dBm (sensitivity average power)

Fiber ATM/POS OC-3 (OLC2) Multi-Mode Interface

Fiber ATM/POS OC-3 SM IR-1 Interface

The fiber-optic SFP interface on OLC2 Optical ATM Line Cards with the SM IR-1 interface has one pair of host connectors as shown in The following figure.
Figure 17. OLC2 (ATM) SM IR-1 SFP Pinout
Table 17. OC-3 SM IR-1 Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | -8 dBm
Min TX: | -15 dBm
Max RX: | -8 dBm (saturation average power)
Min RX: | -28 (max.) dBm (sensitivity average power)

The fiber-optic SFP interface on OLC2 Optical ATM Line Cards with the multi-mode interface has one pair of host connectors as shown in figure that follows.
Figure 18. OLC2 (ATM) Multi-Mode SFP Pinout
Table 18. Multi-Mode Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | -14 dBm
Min TX: | -19 dBm
Max RX: | -12 dBm (saturation average power)
Min RX: | -30 (max.) dBm (sensitivity average power)

Channelized Line Cards

Channelized Line Card (CLC2) with Single-Mode Interface

The optical SFP interface on the 4-port CLC2 with the single-mode interface has four pairs of connectors that receive SFP transceivers, as shown in the following figure.
Figure 19. Channelized Line Cards with Single-Mode SFP Pinout
Table 19. Single-Mode Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | -8 dBm
Min TX: | -15 dBm
Max RX: | -8 dBm (saturation average power)
Min RX: | -28 (max.) dBm (sensitivity average power)

Channelized Line Cards (CLC2) with Multi-Mode Interface

The fiber SFP interface on the 4-port CLC2 with the multi-mode interface has four pairs of connectors that receive SFP transceivers, as shown in the following figure.
Figure 20. Channelized Line Cards with Multi-Mode SFP Pinout
Table 20. Multi-Mode Fiber Interface Transmit and Receive Levels

Signal | Level
--- | ---
Max TX: | -14 dBm
Min TX: | -19 dBm
Max RX: | -12 dBm (saturation average power)
Min RX: | -30 (max.) dBm (sensitivity average power)