ADC Soneplex P-61-743 - Manual (Page 29)

ADCP-61-743
• Issue 3 • September 2004
Page 29
© 2004, ADC Telecommunications, Inc.
Table 4. TL1 Commands Used for the RTAU
COMMAND DESCRIPTION
CHG-ACCMD-T1 Change Access Mode T1
CHG-LPBK-T1 Change Loopback T1
CHG-TSTSIG-T1 Change Test Signal T1
CONN-TACC-T1 Connect Test Access T1
DISC-MEAS Disconnect Measurement
DISC-TACC Disconnect Test Access Metallic/Digital
DISC-TSTSIG Disconnect Test Signal
MEAS-SIG-T1 Measure Signal T1
REPT-RSLT Report Result
TST-INSERRBITS Test Insert Error Bits
7 SPECIFICATIONS
The technical specifications for the RTAU modules are given in Table 5.
Table 5. RTAU Specifications
PARAMETER SPECIFICATION REMARKS
Input Power
Input Current (Max.) 175 mA at – 48 Volts
Input Current (Nominal) 100 mA at – 48 Volts
Input Voltage (Nominal) –48 Vdc
Input Voltage Range –42 to –60 Vdc
Power Consumption /
Dissipation (Max.) 8.2 watts
DS1 Jack Access
Electrical Interface Bipolar
Termination 100 ohms nominal
± 5%
Jack Type Bantam
Line Code AMI or B8ZS Controlled by front panel switch
Line Rate 1.544 Mbps ± 130 ppm max.
Dimensions
Height
× Width × Depth
9.5
Ч 9.9 Ч 1.0 inches
(24.1
Ч 25.1 Ч 2.5 cm)
Weight 12 oz. (.34 kg)
Environment
Operating Temperature –40
° to 149° F (–40° to 65° C)
Storage Temperature –40
° to 158° F (–40° to 70° C)
Relative Humidity (Operating) 5% to 95% No condensation
Altitude (Operating
or Non-operating) –1,312 to + 14,764 ft.
(–
400 to +4,500 m)