Description
Comdial DSUII JM408 Expansion Module 4-Line X 8-Station. Just connect one or two JM408 or JM008 to the base cabinet J0816 or J1632:. J0816 base unit has multiple configuration possibilities: * J0816 base unit. Add one JM408 module (digital). This provides a total interface for 12 loop start lines and 24 digital telephones. Add another JM408 module (digital). This provides a total interface for 16 loop start lines and 32 digital telephones. * The J0816 base unit accepts two modules maximum and is at maximum capacity at this point. J1632 base unit has multiple configuration possibilities: * J1632 base unit. Add one JM408 module (digital). This provides a total interface for 20 loop start lines and 40 digital telephones. Add another JM408 module (digital). This provides a total interface for 24 loop start lines and 48 digital telephones. * The J1632 base unit accepts two modules maximum and is at maximum capacity at this point. Note: The modules JM408 & JM008 may be mixed and matched. If using a JM408 and a JM008, the JM408 must be installed in the top slot in order for the system to recognize the lines.
