Specifications

XMU+ Installation and Maintenance Guide rev.07 141
Detailed XMU+ Technical Specifications
Line Cards
Hybrid Analog (includes SH8 and MWR derivatives):
Connector:
Output Level:
Output Impedance:
Loop current:
Off Hook Loop
Vol ta ge :
Control Relay
Current:
Start Input (Voltage
Sense):
Start Input (Contact
Closure):
RJ21
-15 dBm / -9 dBm (high volume)
600 Ω nominal (FCC / IC / CTR-21 compatible)
10 mA - 60 mA (limiting)
40VDC maximum
100 mA maximum (60 VDC maximum)
10 mA at 48 VDC (60 VDC maximum)
5 mA (maximum)
Low Impedance Analog
Connector:
Output Level:
Output Impedance:
Loop current:
Off Hook Loop
Vol ta ge :
Control Relay
Current:
Start Input (Voltage
Sense):
Start Input (Contact
Closure):
RJ21
-15 dBm / -9 dBm (high volume)
25 ohms nominal (24 600 Ω ports in parallel)
10 mA - 60 mA (limited)
40VDC maximum
1 A maximum (60 VDC maximum)
10 mA at 48 VDC (60 VDC maximum)
5 mA (maximum)
Technical Feature... Details...